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class="minerva-search-form"> <div class="search-box"><input type="hidden" name="title" value="特別:検索"> <input class="search skin-minerva-search-trigger" id="searchInput" type="search" name="search" placeholder="Wikipedia内を検索" aria-label="Wikipedia内を検索" autocapitalize="sentences" title="Wikipedia内を検索 [f]" accesskey="f"> </div><button id="searchIcon" class="cdx-button cdx-button--size-large cdx-button--icon-only cdx-button--weight-quiet skin-minerva-search-trigger"> 検索 </button> </form> <nav class="minerva-user-navigation" aria-label="利用者のナビゲーション"> </nav> </div> </header> <main id="content" class="mw-body"> <div class="banner-container"> <div id="siteNotice"></div> </div> <div class="pre-content heading-holder"> <div class="page-heading"> <h1 id="firstHeading" class="firstHeading mw-first-heading">協定世界時</h1> <div class="tagline"> 国際原子時に由来する原子時系の時刻、UT1世界時に同調するべく調整された基準時刻 </div> </div> <nav class="page-actions-menu"> <ul id="p-views" class="page-actions-menu__list"> <li 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</a></li> <li id="page-actions-edit" class="page-actions-menu__list-item"><a role="button" id="ca-edit" href="https://ja-m-wikipedia-org.translate.goog/w/index.php?title=%E5%8D%94%E5%AE%9A%E4%B8%96%E7%95%8C%E6%99%82&action=edit&_x_tr_sl=auto&_x_tr_tl=en&_x_tr_hl=en-GB" data-event-name="menu.edit" data-mw="interface" class="cdx-button cdx-button--size-large cdx-button--fake-button cdx-button--fake-button--enabled cdx-button--icon-only cdx-button--weight-quiet edit-page menu__item--page-actions-edit"> 編集 </a></li> </ul> </nav> <div id="mw-content-subtitle"></div> </div> <div id="bodyContent" class="content"> <div id="mw-content-text" class="mw-body-content"> <script>function mfTempOpenSection(id){var block=document.getElementById("mf-section-"+id);block.className+=" open-block";block.previousSibling.className+=" open-block";}</script> <div class="mw-content-ltr mw-parser-output" lang="ja" dir="ltr"> <section class="mf-section-0" id="mf-section-0"> <style data-mw-deduplicate="TemplateStyles:r101346560">.mw-parser-output .hatnote{margin:0.5em 0;padding:3px 2em;background-color:transparent;border-bottom:1px solid #a2a9b1;font-size:90%}html.skin-theme-clientpref-night .mw-parser-output .hatnote>table{color:inherit}@media screen and (prefers-color-scheme:dark){html.skin-theme-clientpref-os .mw-parser-output .hatnote>table{color:inherit}}</style> <div class="hatnote dablink noprint"> <table style="width:100%; background:transparent;"> <tbody> <tr> <td style="width:25px;"><a href="https://ja-m-wikipedia-org.translate.goog/wiki/%E3%83%95%E3%82%A1%E3%82%A4%E3%83%AB:Disambig_gray.svg?_x_tr_sl=auto&_x_tr_tl=en&_x_tr_hl=en-GB" class="mw-file-description" title="曖昧さ回避"><img alt="曖昧さ回避" src="//upload.wikimedia.org/wikipedia/commons/thumb/5/5f/Disambig_gray.svg/25px-Disambig_gray.svg.png" decoding="async" width="25" height="19" class="mw-file-element" srcset="https://translate.google.com/website?sl=auto&tl=en&hl=en-GB&u=https://upload.wikimedia.org/wikipedia/commons/thumb/5/5f/Disambig_gray.svg/38px-Disambig_gray.svg.png 1.5x,https://translate.google.com/website?sl=auto&tl=en&hl=en-GB&u=https://upload.wikimedia.org/wikipedia/commons/thumb/5/5f/Disambig_gray.svg/50px-Disambig_gray.svg.png 2x" data-file-width="220" data-file-height="168"></a></td> <td>「UTC」はこの項目へ<a href="https://ja-m-wikipedia-org.translate.goog/wiki/Wikipedia:%E3%83%AA%E3%83%80%E3%82%A4%E3%83%AC%E3%82%AF%E3%83%88?_x_tr_sl=auto&_x_tr_tl=en&_x_tr_hl=en-GB" title="Wikipedia:リダイレクト">転送</a>されています。その他の用法については「<a href="https://ja-m-wikipedia-org.translate.goog/wiki/UTC_(%E6%9B%96%E6%98%A7%E3%81%95%E5%9B%9E%E9%81%BF)?_x_tr_sl=auto&_x_tr_tl=en&_x_tr_hl=en-GB" class="mw-disambig" title="UTC (曖昧さ回避)">UTC (曖昧さ回避)</a>」をご覧ください。</td> </tr> </tbody> </table> </div> 協定世界時（きょうていせかいじ、<a href="https://ja-m-wikipedia-org.translate.goog/wiki/%E8%8B%B1%E8%AA%9E?_x_tr_sl=auto&_x_tr_tl=en&_x_tr_hl=en-GB" title="英語">英語</a>: coordinated universal time<a href="https://ja-m-wikipedia-org.translate.goog/wiki/%E5%8D%94%E5%AE%9A%E4%B8%96%E7%95%8C%E6%99%82?_x_tr_sl=auto&_x_tr_tl=en&_x_tr_hl=en-GB#cite_note-FOOTNOTEITU-R20135-1">[1]</a>, <a href="https://ja-m-wikipedia-org.translate.goog/wiki/%E3%83%95%E3%83%A9%E3%83%B3%E3%82%B9%E8%AA%9E?_x_tr_sl=auto&_x_tr_tl=en&_x_tr_hl=en-GB" title="フランス語">フランス語</a>: temps universel coordonné<a href="https://ja-m-wikipedia-org.translate.goog/wiki/%E5%8D%94%E5%AE%9A%E4%B8%96%E7%95%8C%E6%99%82?_x_tr_sl=auto&_x_tr_tl=en&_x_tr_hl=en-GB#cite_note-FOOTNOTEITU-R20135-1">[1]</a><a href="https://ja-m-wikipedia-org.translate.goog/wiki/%E5%8D%94%E5%AE%9A%E4%B8%96%E7%95%8C%E6%99%82?_x_tr_sl=auto&_x_tr_tl=en&_x_tr_hl=en-GB#cite_note-2">[注釈 1]</a>）とは、<a href="https://ja-m-wikipedia-org.translate.goog/wiki/%E5%9B%BD%E9%9A%9B%E5%8E%9F%E5%AD%90%E6%99%82?_x_tr_sl=auto&_x_tr_tl=en&_x_tr_hl=en-GB" title="国際原子時">国際原子時</a> (TAI) に由来する原子時系の時刻で、<a href="https://ja-m-wikipedia-org.translate.goog/wiki/%E4%B8%96%E7%95%8C%E6%99%82?_x_tr_sl=auto&_x_tr_tl=en&_x_tr_hl=en-GB#UT1" title="世界時">UT1世界時</a>に同調するべく調整された基準時刻を指す<a href="https://ja-m-wikipedia-org.translate.goog/wiki/%E5%8D%94%E5%AE%9A%E4%B8%96%E7%95%8C%E6%99%82?_x_tr_sl=auto&_x_tr_tl=en&_x_tr_hl=en-GB#cite_note-FOOTNOTEBIPM2014-3">[2]</a><a href="https://ja-m-wikipedia-org.translate.goog/wiki/%E5%8D%94%E5%AE%9A%E4%B8%96%E7%95%8C%E6%99%82?_x_tr_sl=auto&_x_tr_tl=en&_x_tr_hl=en-GB#cite_note-4">[注釈 2]</a>。言語によって<a href="https://ja-m-wikipedia-org.translate.goog/wiki/%E9%A0%AD%E5%AD%97%E8%AA%9E?_x_tr_sl=auto&_x_tr_tl=en&_x_tr_hl=en-GB" title="頭字語">頭字語</a>が異なるため、共通の略称として UTC が定められている。 <figure class="mw-default-size" typeof="mw:File/Thumb"> <a href="https://ja-m-wikipedia-org.translate.goog/wiki/%E3%83%95%E3%82%A1%E3%82%A4%E3%83%AB:World_Time_Zones_Map.png?_x_tr_sl=auto&_x_tr_tl=en&_x_tr_hl=en-GB" class="mw-file-description"><img src="//upload.wikimedia.org/wikipedia/commons/thumb/8/88/World_Time_Zones_Map.png/440px-World_Time_Zones_Map.png" decoding="async" width="440" height="237" class="mw-file-element" srcset="https://translate.google.com/website?sl=auto&tl=en&hl=en-GB&u=https://upload.wikimedia.org/wikipedia/commons/thumb/8/88/World_Time_Zones_Map.png/660px-World_Time_Zones_Map.png 1.5x,https://translate.google.com/website?sl=auto&tl=en&hl=en-GB&u=https://upload.wikimedia.org/wikipedia/commons/thumb/8/88/World_Time_Zones_Map.png/880px-World_Time_Zones_Map.png 2x" data-file-width="4000" data-file-height="2157"></a> <figcaption> <a href="https://ja-m-wikipedia-org.translate.goog/wiki/%E7%AD%89%E6%99%82%E5%B8%AF?_x_tr_sl=auto&_x_tr_tl=en&_x_tr_hl=en-GB" title="等時帯">等時帯</a>で色分けされた世界地図 </figcaption> </figure> <div id="toc" class="toc" role="navigation" aria-labelledby="mw-toc-heading"> <input type="checkbox" role="button" id="toctogglecheckbox" class="toctogglecheckbox" style="display:none"> <div class="toctitle" lang="ja" dir="ltr"> <h2 id="mw-toc-heading">目次</h2><label class="toctogglelabel" for="toctogglecheckbox"></label> </div> <ul> <li class="toclevel-1 tocsection-1"><a href="https://ja-m-wikipedia-org.translate.goog/wiki/%E5%8D%94%E5%AE%9A%E4%B8%96%E7%95%8C%E6%99%82?_x_tr_sl=auto&_x_tr_tl=en&_x_tr_hl=en-GB#%E6%A6%82%E8%A6%81">1 概要</a></li> <li class="toclevel-1 tocsection-2"><a href="https://ja-m-wikipedia-org.translate.goog/wiki/%E5%8D%94%E5%AE%9A%E4%B8%96%E7%95%8C%E6%99%82?_x_tr_sl=auto&_x_tr_tl=en&_x_tr_hl=en-GB#%E5%90%8D%E7%A7%B0">2 名称</a> <ul> <li class="toclevel-2 tocsection-3"><a href="https://ja-m-wikipedia-org.translate.goog/wiki/%E5%8D%94%E5%AE%9A%E4%B8%96%E7%95%8C%E6%99%82?_x_tr_sl=auto&_x_tr_tl=en&_x_tr_hl=en-GB#%E7%95%A5%E7%A7%B0">2.1 略称</a></li> <li class="toclevel-2 tocsection-4"><a href="https://ja-m-wikipedia-org.translate.goog/wiki/%E5%8D%94%E5%AE%9A%E4%B8%96%E7%95%8C%E6%99%82?_x_tr_sl=auto&_x_tr_tl=en&_x_tr_hl=en-GB#%E5%90%8C%E7%BE%A9%E8%AA%9E">2.2 同義語</a></li> </ul></li> <li class="toclevel-1 tocsection-5"><a href="https://ja-m-wikipedia-org.translate.goog/wiki/%E5%8D%94%E5%AE%9A%E4%B8%96%E7%95%8C%E6%99%82?_x_tr_sl=auto&_x_tr_tl=en&_x_tr_hl=en-GB#%E5%9B%BD%E9%9A%9B%E5%8E%9F%E5%AD%90%E6%99%82%E3%81%A8%E3%81%AE%E9%96%A2%E4%BF%82">3 国際原子時との関係</a></li> <li class="toclevel-1 tocsection-6"><a href="https://ja-m-wikipedia-org.translate.goog/wiki/%E5%8D%94%E5%AE%9A%E4%B8%96%E7%95%8C%E6%99%82?_x_tr_sl=auto&_x_tr_tl=en&_x_tr_hl=en-GB#%E4%B8%96%E7%95%8C%E6%99%82%E3%81%8A%E3%82%88%E3%81%B3%E8%AA%BF%E6%95%B4">4 世界時および調整</a> <ul> <li class="toclevel-2 tocsection-7"><a href="https://ja-m-wikipedia-org.translate.goog/wiki/%E5%8D%94%E5%AE%9A%E4%B8%96%E7%95%8C%E6%99%82?_x_tr_sl=auto&_x_tr_tl=en&_x_tr_hl=en-GB#%E6%97%A7%E5%8D%94%E5%AE%9A%E4%B8%96%E7%95%8C%E6%99%82%E3%81%AE%E8%AA%BF%E6%95%B4">4.1 旧協定世界時の調整</a></li> </ul></li> <li class="toclevel-1 tocsection-8"><a href="https://ja-m-wikipedia-org.translate.goog/wiki/%E5%8D%94%E5%AE%9A%E4%B8%96%E7%95%8C%E6%99%82?_x_tr_sl=auto&_x_tr_tl=en&_x_tr_hl=en-GB#%E6%AD%B4%E5%8F%B2">5 歴史</a> <ul> <li class="toclevel-2 tocsection-9"><a href="https://ja-m-wikipedia-org.translate.goog/wiki/%E5%8D%94%E5%AE%9A%E4%B8%96%E7%95%8C%E6%99%82?_x_tr_sl=auto&_x_tr_tl=en&_x_tr_hl=en-GB#%E6%97%A7%E5%8D%94%E5%AE%9A%E4%B8%96%E7%95%8C%E6%99%82">5.1 旧協定世界時</a></li> <li class="toclevel-2 tocsection-10"><a href="https://ja-m-wikipedia-org.translate.goog/wiki/%E5%8D%94%E5%AE%9A%E4%B8%96%E7%95%8C%E6%99%82?_x_tr_sl=auto&_x_tr_tl=en&_x_tr_hl=en-GB#%E5%8D%94%E5%AE%9A%E4%B8%96%E7%95%8C%E6%99%82%E3%81%AE%E6%94%B9%E5%96%84">5.2 協定世界時の改善</a></li> <li class="toclevel-2 tocsection-11"><a href="https://ja-m-wikipedia-org.translate.goog/wiki/%E5%8D%94%E5%AE%9A%E4%B8%96%E7%95%8C%E6%99%82?_x_tr_sl=auto&_x_tr_tl=en&_x_tr_hl=en-GB#%E5%8D%94%E5%AE%9A%E4%B8%96%E7%95%8C%E6%99%82%E3%81%AB%E5%9F%BA%E3%81%A5%E3%81%8F%E6%A8%99%E6%BA%96%E6%99%82%E3%81%AE%E6%8E%A8%E5%A5%A8">5.3 協定世界時に基づく標準時の推奨</a></li> <li class="toclevel-2 tocsection-12"><a href="https://ja-m-wikipedia-org.translate.goog/wiki/%E5%8D%94%E5%AE%9A%E4%B8%96%E7%95%8C%E6%99%82?_x_tr_sl=auto&_x_tr_tl=en&_x_tr_hl=en-GB#IERS%E3%81%AE%E8%A8%AD%E7%AB%8B%E3%81%A8%E5%9B%BD%E9%9A%9B%E5%BA%A6%E9%87%8F%E8%A1%A1%E5%B1%80%E3%81%B8%E3%81%AE%E7%A7%BB%E7%AE%A1">5.4 IERSの設立と国際度量衡局への移管</a></li> </ul></li> <li class="toclevel-1 tocsection-13"><a href="https://ja-m-wikipedia-org.translate.goog/wiki/%E5%8D%94%E5%AE%9A%E4%B8%96%E7%95%8C%E6%99%82?_x_tr_sl=auto&_x_tr_tl=en&_x_tr_hl=en-GB#%E8%84%9A%E6%B3%A8">6 脚注</a> <ul> <li class="toclevel-2 tocsection-14"><a href="https://ja-m-wikipedia-org.translate.goog/wiki/%E5%8D%94%E5%AE%9A%E4%B8%96%E7%95%8C%E6%99%82?_x_tr_sl=auto&_x_tr_tl=en&_x_tr_hl=en-GB#%E6%B3%A8%E9%87%88">6.1 注釈</a></li> <li class="toclevel-2 tocsection-15"><a href="https://ja-m-wikipedia-org.translate.goog/wiki/%E5%8D%94%E5%AE%9A%E4%B8%96%E7%95%8C%E6%99%82?_x_tr_sl=auto&_x_tr_tl=en&_x_tr_hl=en-GB#%E5%87%BA%E5%85%B8">6.2 出典</a></li> </ul></li> <li class="toclevel-1 tocsection-16"><a href="https://ja-m-wikipedia-org.translate.goog/wiki/%E5%8D%94%E5%AE%9A%E4%B8%96%E7%95%8C%E6%99%82?_x_tr_sl=auto&_x_tr_tl=en&_x_tr_hl=en-GB#%E5%8F%82%E8%80%83%E6%96%87%E7%8C%AE">7 参考文献</a></li> <li class="toclevel-1 tocsection-17"><a href="https://ja-m-wikipedia-org.translate.goog/wiki/%E5%8D%94%E5%AE%9A%E4%B8%96%E7%95%8C%E6%99%82?_x_tr_sl=auto&_x_tr_tl=en&_x_tr_hl=en-GB#%E9%96%A2%E9%80%A3%E9%A0%85%E7%9B%AE">8 関連項目</a></li> </ul> </div> </section> <div class="mw-heading mw-heading2 section-heading" onclick="mfTempOpenSection(1)"> <h2 id="概要">概要</h2> <a role="button" href="https://ja-m-wikipedia-org.translate.goog/w/index.php?title=%E5%8D%94%E5%AE%9A%E4%B8%96%E7%95%8C%E6%99%82&action=edit&section=1&_x_tr_sl=auto&_x_tr_tl=en&_x_tr_hl=en-GB" title="節を編集: 概要" class="cdx-button cdx-button--size-large cdx-button--fake-button cdx-button--fake-button--enabled cdx-button--icon-only cdx-button--weight-quiet "> 編集 </a> </div> <section class="mf-section-1 collapsible-block" id="mf-section-1"> 協定世界時は<a href="https://ja-m-wikipedia-org.translate.goog/wiki/%E5%9B%BD%E9%9A%9B%E5%BA%A6%E9%87%8F%E8%A1%A1%E5%B1%80?_x_tr_sl=auto&_x_tr_tl=en&_x_tr_hl=en-GB" title="国際度量衡局">国際度量衡局</a> (BIPM) が<a href="https://ja-m-wikipedia-org.translate.goog/wiki/%E5%9B%BD%E9%9A%9B%E5%9C%B0%E7%90%83%E5%9B%9E%E8%BB%A2%E3%83%BB%E5%9F%BA%E6%BA%96%E7%B3%BB%E4%BA%8B%E6%A5%AD?_x_tr_sl=auto&_x_tr_tl=en&_x_tr_hl=en-GB" title="国際地球回転・基準系事業">国際地球回転・基準系事業</a> (IERS) の支援を受けて維持する時刻系で、<a href="https://ja-m-wikipedia-org.translate.goog/wiki/%E6%A8%99%E6%BA%96%E9%9B%BB%E6%B3%A2?_x_tr_sl=auto&_x_tr_tl=en&_x_tr_hl=en-GB" title="標準電波">標準周波数</a>と<a href="https://ja-m-wikipedia-org.translate.goog/wiki/%E6%99%82%E5%A0%B1?_x_tr_sl=auto&_x_tr_tl=en&_x_tr_hl=en-GB" title="時報">報時</a>信号発射の基礎であり、<a href="https://ja-m-wikipedia-org.translate.goog/wiki/%E5%9B%BD%E9%9A%9B%E5%8D%98%E4%BD%8D%E7%B3%BB?_x_tr_sl=auto&_x_tr_tl=en&_x_tr_hl=en-GB" title="国際単位系">国際単位系</a> (SI) <a href="https://ja-m-wikipedia-org.translate.goog/wiki/%E7%A7%92?_x_tr_sl=auto&_x_tr_tl=en&_x_tr_hl=en-GB" title="秒">秒</a>に基づく国際原子時と同歩度<a href="https://ja-m-wikipedia-org.translate.goog/wiki/%E5%8D%94%E5%AE%9A%E4%B8%96%E7%95%8C%E6%99%82?_x_tr_sl=auto&_x_tr_tl=en&_x_tr_hl=en-GB#cite_note-5">[注釈 3]</a>だが、整数秒だけ異なる。UT1 世界時と<a href="https://ja-m-wikipedia-org.translate.goog/wiki/%E8%BF%91%E4%BC%BC?_x_tr_sl=auto&_x_tr_tl=en&_x_tr_hl=en-GB" title="近似">近似</a>的に一致させるため、秒を挿入または除去する<a href="https://ja-m-wikipedia-org.translate.goog/wiki/%E9%96%8F%E7%A7%92?_x_tr_sl=auto&_x_tr_tl=en&_x_tr_hl=en-GB" title="閏秒">閏秒</a>調整を行っている<a href="https://ja-m-wikipedia-org.translate.goog/wiki/%E5%8D%94%E5%AE%9A%E4%B8%96%E7%95%8C%E6%99%82?_x_tr_sl=auto&_x_tr_tl=en&_x_tr_hl=en-GB#cite_note-FOOTNOTE%E9%9B%BB%E6%B3%A2%E7%A0%94%E7%A9%B6%E6%89%801983310-6">[3]</a><a href="https://ja-m-wikipedia-org.translate.goog/wiki/%E5%8D%94%E5%AE%9A%E4%B8%96%E7%95%8C%E6%99%82?_x_tr_sl=auto&_x_tr_tl=en&_x_tr_hl=en-GB#cite_note-FOOTNOTEITU-R20023-7">[4]</a>。UT1 と UTC の差は、国際地球回転・基準系事業のウェブサイト<a href="https://ja-m-wikipedia-org.translate.goog/wiki/%E5%8D%94%E5%AE%9A%E4%B8%96%E7%95%8C%E6%99%82?_x_tr_sl=auto&_x_tr_tl=en&_x_tr_hl=en-GB#cite_note-8">[5]</a>で確認できる<a href="https://ja-m-wikipedia-org.translate.goog/wiki/%E5%8D%94%E5%AE%9A%E4%B8%96%E7%95%8C%E6%99%82?_x_tr_sl=auto&_x_tr_tl=en&_x_tr_hl=en-GB#cite_note-9">[6]</a><a href="https://ja-m-wikipedia-org.translate.goog/wiki/%E5%8D%94%E5%AE%9A%E4%B8%96%E7%95%8C%E6%99%82?_x_tr_sl=auto&_x_tr_tl=en&_x_tr_hl=en-GB#cite_note-10">[7]</a>。 世界各地の<a href="https://ja-m-wikipedia-org.translate.goog/wiki/%E6%A8%99%E6%BA%96%E6%99%82?_x_tr_sl=auto&_x_tr_tl=en&_x_tr_hl=en-GB" title="標準時">標準時</a>は協定世界時を基準としている。<a href="https://ja-m-wikipedia-org.translate.goog/wiki/%E6%97%A5%E6%9C%AC%E6%A8%99%E6%BA%96%E6%99%82?_x_tr_sl=auto&_x_tr_tl=en&_x_tr_hl=en-GB" title="日本標準時">日本標準時</a> (JST) は、協定世界時より9時間進めた時間（<a href="https://ja-m-wikipedia-org.translate.goog/wiki/UTC%2B9?_x_tr_sl=auto&_x_tr_tl=en&_x_tr_hl=en-GB" title="UTC+9">UTC+9</a>）である<a href="https://ja-m-wikipedia-org.translate.goog/wiki/%E5%8D%94%E5%AE%9A%E4%B8%96%E7%95%8C%E6%99%82?_x_tr_sl=auto&_x_tr_tl=en&_x_tr_hl=en-GB#cite_note-11">[8]</a><a href="https://ja-m-wikipedia-org.translate.goog/wiki/%E5%8D%94%E5%AE%9A%E4%B8%96%E7%95%8C%E6%99%82?_x_tr_sl=auto&_x_tr_tl=en&_x_tr_hl=en-GB#cite_note-12">[9]</a>。 </section> <div class="mw-heading mw-heading2 section-heading" onclick="mfTempOpenSection(2)"> <h2 id="名称">名称</h2> <a role="button" href="https://ja-m-wikipedia-org.translate.goog/w/index.php?title=%E5%8D%94%E5%AE%9A%E4%B8%96%E7%95%8C%E6%99%82&action=edit&section=2&_x_tr_sl=auto&_x_tr_tl=en&_x_tr_hl=en-GB" title="節を編集: 名称" class="cdx-button cdx-button--size-large cdx-button--fake-button cdx-button--fake-button--enabled cdx-button--icon-only cdx-button--weight-quiet "> 編集 </a> </div> <section class="mf-section-2 collapsible-block" id="mf-section-2"> <div class="mw-heading mw-heading3"> <h3 id="略称">略称</h3> <a role="button" href="https://ja-m-wikipedia-org.translate.goog/w/index.php?title=%E5%8D%94%E5%AE%9A%E4%B8%96%E7%95%8C%E6%99%82&action=edit&section=3&_x_tr_sl=auto&_x_tr_tl=en&_x_tr_hl=en-GB" title="節を編集: 略称" class="cdx-button cdx-button--size-large cdx-button--fake-button cdx-button--fake-button--enabled cdx-button--icon-only cdx-button--weight-quiet "> 編集 </a> </div> 協定世界時の略称は UTC である<a href="https://ja-m-wikipedia-org.translate.goog/wiki/%E5%8D%94%E5%AE%9A%E4%B8%96%E7%95%8C%E6%99%82?_x_tr_sl=auto&_x_tr_tl=en&_x_tr_hl=en-GB#cite_note-FOOTNOTEITU-R20135-1">[1]</a>。 協定世界時を<a href="https://ja-m-wikipedia-org.translate.goog/wiki/%E9%A0%AD%E5%AD%97%E8%AA%9E?_x_tr_sl=auto&_x_tr_tl=en&_x_tr_hl=en-GB" title="頭字語">頭字語</a>表記すると、英語は coordinated universal time<a href="https://ja-m-wikipedia-org.translate.goog/wiki/%E5%8D%94%E5%AE%9A%E4%B8%96%E7%95%8C%E6%99%82?_x_tr_sl=auto&_x_tr_tl=en&_x_tr_hl=en-GB#cite_note-FOOTNOTEITU-R20135-1">[1]</a> で “CUT”、フランス語は temps universel coordonné<a href="https://ja-m-wikipedia-org.translate.goog/wiki/%E5%8D%94%E5%AE%9A%E4%B8%96%E7%95%8C%E6%99%82?_x_tr_sl=auto&_x_tr_tl=en&_x_tr_hl=en-GB#cite_note-FOOTNOTEITU-R20135-1">[1]</a> で “TUC”、イタリア語は tempo coordinato universale<a href="https://ja-m-wikipedia-org.translate.goog/wiki/%E5%8D%94%E5%AE%9A%E4%B8%96%E7%95%8C%E6%99%82?_x_tr_sl=auto&_x_tr_tl=en&_x_tr_hl=en-GB#cite_note-FOOTNOTEITU-R20135-1">[1]</a> で “TCU” となり、言語毎の表記に差異が生ずるため、<a href="https://ja-m-wikipedia-org.translate.goog/wiki/%E5%9B%BD%E9%9A%9B%E9%9B%BB%E6%B0%97%E9%80%9A%E4%BF%A1%E9%80%A3%E5%90%88?_x_tr_sl=auto&_x_tr_tl=en&_x_tr_hl=en-GB" title="国際電気通信連合">国際電気通信連合</a> (ITU) は共通の略称として “UTC” を定めた<a href="https://ja-m-wikipedia-org.translate.goog/wiki/%E5%8D%94%E5%AE%9A%E4%B8%96%E7%95%8C%E6%99%82?_x_tr_sl=auto&_x_tr_tl=en&_x_tr_hl=en-GB#cite_note-13">[10]</a>。既存の世界時 (UT) の種類は UT のあとに数字を付して<a href="https://ja-m-wikipedia-org.translate.goog/wiki/%E4%B8%96%E7%95%8C%E6%99%82?_x_tr_sl=auto&_x_tr_tl=en&_x_tr_hl=en-GB#%E4%B8%96%E7%95%8C%E6%99%82%E3%81%AE%E7%A8%AE%E9%A1%9E" title="世界時">UT0、UT1など</a>と表記され、“UTC” はこれらとも整合する。略称から逆成した <a href="https://ja-m-wikipedia-org.translate.goog/wiki/%E8%8B%B1%E8%AA%9E?_x_tr_sl=auto&_x_tr_tl=en&_x_tr_hl=en-GB" title="英語">英</a>: universal time coordinated, <a href="https://ja-m-wikipedia-org.translate.goog/wiki/%E3%83%95%E3%83%A9%E3%83%B3%E3%82%B9%E8%AA%9E?_x_tr_sl=auto&_x_tr_tl=en&_x_tr_hl=en-GB" title="フランス語">仏</a>: universel temps coordonné など、非公式な表記<a href="https://ja-m-wikipedia-org.translate.goog/wiki/%E5%8D%94%E5%AE%9A%E4%B8%96%E7%95%8C%E6%99%82?_x_tr_sl=auto&_x_tr_tl=en&_x_tr_hl=en-GB#cite_note-14">[11]</a>も一部に散見する。 <div class="mw-heading mw-heading3"> <h3 id="同義語">同義語</h3> <a role="button" href="https://ja-m-wikipedia-org.translate.goog/w/index.php?title=%E5%8D%94%E5%AE%9A%E4%B8%96%E7%95%8C%E6%99%82&action=edit&section=4&_x_tr_sl=auto&_x_tr_tl=en&_x_tr_hl=en-GB" title="節を編集: 同義語" class="cdx-button cdx-button--size-large cdx-button--fake-button cdx-button--fake-button--enabled cdx-button--icon-only cdx-button--weight-quiet "> 編集 </a> </div> 協定世界時は、歴史的な理由から特定の分野で同義語として扱われるいくつかの用語が存在する。 <a href="https://ja-m-wikipedia-org.translate.goog/wiki/%E3%82%B0%E3%83%AA%E3%83%8B%E3%83%83%E3%82%B8%E6%A8%99%E6%BA%96%E6%99%82?_x_tr_sl=auto&_x_tr_tl=en&_x_tr_hl=en-GB" title="グリニッジ標準時">GMT</a> と Z は、<a href="https://ja-m-wikipedia-org.translate.goog/wiki/%E8%88%AA%E6%B3%95?_x_tr_sl=auto&_x_tr_tl=en&_x_tr_hl=en-GB" title="航法">航法</a>や<a href="https://ja-m-wikipedia-org.translate.goog/wiki/%E9%80%9A%E4%BF%A1?_x_tr_sl=auto&_x_tr_tl=en&_x_tr_hl=en-GB" title="通信">通信</a>の分野で UTC と同義語として認められる<a href="https://ja-m-wikipedia-org.translate.goog/wiki/%E5%8D%94%E5%AE%9A%E4%B8%96%E7%95%8C%E6%99%82?_x_tr_sl=auto&_x_tr_tl=en&_x_tr_hl=en-GB#cite_note-FOOTNOTE%E5%BC%93%E6%BB%8B1970284-15">[12]</a><a href="https://ja-m-wikipedia-org.translate.goog/wiki/%E5%8D%94%E5%AE%9A%E4%B8%96%E7%95%8C%E6%99%82?_x_tr_sl=auto&_x_tr_tl=en&_x_tr_hl=en-GB#cite_note-FOOTNOTEIAU197020-16">[13]</a>。<a href="https://ja-m-wikipedia-org.translate.goog/wiki/%E5%AD%90%E5%8D%88%E7%B7%9A?_x_tr_sl=auto&_x_tr_tl=en&_x_tr_hl=en-GB" title="子午線">子午線</a>を1時間ごとの<a href="https://ja-m-wikipedia-org.translate.goog/wiki/%E6%99%82%E5%88%BB?_x_tr_sl=auto&_x_tr_tl=en&_x_tr_hl=en-GB" title="時刻">時刻</a>差で英字一文字に対応させて東経を正数、西経を負数で表記すると、15=A、30=B、45=C、60=D、75=E、90=F、105=G、120=H、135=I、150=K、165=L、180=M、-15=N、-30=O、-45=P、-60=Q、-75=R、-90=S、-105=T、-120=U、-135=V、-150=W、-165=X、-180=Y、0=Z となる<a href="https://ja-m-wikipedia-org.translate.goog/wiki/%E5%8D%94%E5%AE%9A%E4%B8%96%E7%95%8C%E6%99%82?_x_tr_sl=auto&_x_tr_tl=en&_x_tr_hl=en-GB#cite_note-17">[14]</a><a href="https://ja-m-wikipedia-org.translate.goog/wiki/%E5%8D%94%E5%AE%9A%E4%B8%96%E7%95%8C%E6%99%82?_x_tr_sl=auto&_x_tr_tl=en&_x_tr_hl=en-GB#cite_note-18">[15]</a>。<a href="https://ja-m-wikipedia-org.translate.goog/wiki/%E6%9C%AC%E5%88%9D%E5%AD%90%E5%8D%88%E7%B7%9A?_x_tr_sl=auto&_x_tr_tl=en&_x_tr_hl=en-GB" title="本初子午線">本初子午線</a>を中心とする<a href="https://ja-m-wikipedia-org.translate.goog/wiki/%E7%AD%89%E6%99%82%E5%B8%AF?_x_tr_sl=auto&_x_tr_tl=en&_x_tr_hl=en-GB" title="等時帯">等時帯</a>は（Z）で表され、通信で<a href="https://ja-m-wikipedia-org.translate.goog/wiki/%E9%80%9A%E8%A9%B1%E8%A1%A8?_x_tr_sl=auto&_x_tr_tl=en&_x_tr_hl=en-GB" title="通話表">通話表</a>の文字 Z に使用する語は <a href="https://ja-m-wikipedia-org.translate.goog/wiki/NATO%E3%83%95%E3%82%A9%E3%83%8D%E3%83%86%E3%82%A3%E3%83%83%E3%82%AF%E3%82%B3%E3%83%BC%E3%83%89?_x_tr_sl=auto&_x_tr_tl=en&_x_tr_hl=en-GB#%E6%96%87%E5%AD%97%E3%81%A8%E7%99%BA%E9%9F%B3" title="NATOフォネティックコード">Zulu</a> であることから<a href="https://ja-m-wikipedia-org.translate.goog/wiki/%E5%8D%94%E5%AE%9A%E4%B8%96%E7%95%8C%E6%99%82?_x_tr_sl=auto&_x_tr_tl=en&_x_tr_hl=en-GB#cite_note-FOOTNOTEITU-R201318-19">[16]</a>「UTC」を「Z時」や “Zulu time” と表すことがある。 <a href="https://ja-m-wikipedia-org.translate.goog/wiki/%E6%99%82%E5%88%BB?_x_tr_sl=auto&_x_tr_tl=en&_x_tr_hl=en-GB" title="時刻">時刻</a>の最大<a href="https://ja-m-wikipedia-org.translate.goog/wiki/%E6%AD%A3%E7%A2%BA%E5%BA%A6%E3%81%A8%E7%B2%BE%E5%BA%A6?_x_tr_sl=auto&_x_tr_tl=en&_x_tr_hl=en-GB" title="正確度と精度">精度</a>を<a href="https://ja-m-wikipedia-org.translate.goog/wiki/%E6%95%B4%E6%95%B0?_x_tr_sl=auto&_x_tr_tl=en&_x_tr_hl=en-GB" title="整数">整数</a>秒で扱う場合はGMTと世界時 (UT) はUTC の意味で使用され、GMTはUTCまたはUTに置換して表す<a href="https://ja-m-wikipedia-org.translate.goog/wiki/%E5%8D%94%E5%AE%9A%E4%B8%96%E7%95%8C%E6%99%82?_x_tr_sl=auto&_x_tr_tl=en&_x_tr_hl=en-GB#cite_note-20">[17]</a><a href="https://ja-m-wikipedia-org.translate.goog/wiki/%E5%8D%94%E5%AE%9A%E4%B8%96%E7%95%8C%E6%99%82?_x_tr_sl=auto&_x_tr_tl=en&_x_tr_hl=en-GB#cite_note-21">[18]</a>。 </section> <div class="mw-heading mw-heading2 section-heading" onclick="mfTempOpenSection(3)"> <h2 id="国際原子時との関係">国際原子時との関係</h2> <a role="button" href="https://ja-m-wikipedia-org.translate.goog/w/index.php?title=%E5%8D%94%E5%AE%9A%E4%B8%96%E7%95%8C%E6%99%82&action=edit&section=5&_x_tr_sl=auto&_x_tr_tl=en&_x_tr_hl=en-GB" title="節を編集: 国際原子時との関係" class="cdx-button cdx-button--size-large cdx-button--fake-button cdx-button--fake-button--enabled cdx-button--icon-only cdx-button--weight-quiet "> 編集 </a> </div> <section class="mf-section-3 collapsible-block" id="mf-section-3"> <div class="rellink" style="margin-bottom: 0.5em; padding-left: 2em; font-size: 90%;" role="note"> →詳細は「<a href="https://ja-m-wikipedia-org.translate.goog/wiki/%E5%9B%BD%E9%9A%9B%E5%8E%9F%E5%AD%90%E6%99%82?_x_tr_sl=auto&_x_tr_tl=en&_x_tr_hl=en-GB" title="国際原子時">国際原子時</a>」を参照 </div> 国際原子時は、<a href="https://ja-m-wikipedia-org.translate.goog/wiki/1970%E5%B9%B4?_x_tr_sl=auto&_x_tr_tl=en&_x_tr_hl=en-GB" title="1970年">1970年</a>に<a href="https://ja-m-wikipedia-org.translate.goog/wiki/%E5%9B%BD%E9%9A%9B%E5%BA%A6%E9%87%8F%E8%A1%A1%E5%A7%94%E5%93%A1%E4%BC%9A?_x_tr_sl=auto&_x_tr_tl=en&_x_tr_hl=en-GB" title="国際度量衡委員会">国際度量衡委員会</a> (CIPM) が定義した<a href="https://ja-m-wikipedia-org.translate.goog/wiki/%E6%99%82%E5%88%BB%E7%B3%BB?_x_tr_sl=auto&_x_tr_tl=en&_x_tr_hl=en-GB" title="時刻系">時刻系</a>である。「<a href="https://ja-m-wikipedia-org.translate.goog/wiki/%E5%9B%BD%E9%9A%9B%E5%8D%98%E4%BD%8D%E7%B3%BB?_x_tr_sl=auto&_x_tr_tl=en&_x_tr_hl=en-GB" title="国際単位系">国際単位系</a>における時間の単位である<a href="https://ja-m-wikipedia-org.translate.goog/wiki/%E7%A7%92?_x_tr_sl=auto&_x_tr_tl=en&_x_tr_hl=en-GB" title="秒">秒</a>の定義に従い、いくつかの機関で運転されている<a href="https://ja-m-wikipedia-org.translate.goog/wiki/%E5%8E%9F%E5%AD%90%E6%99%82%E8%A8%88?_x_tr_sl=auto&_x_tr_tl=en&_x_tr_hl=en-GB" title="原子時計">原子時計</a>の指示値に基づき<a href="https://ja-m-wikipedia-org.translate.goog/wiki/%E5%9B%BD%E9%9A%9B%E5%A0%B1%E6%99%82%E5%B1%80?_x_tr_sl=auto&_x_tr_tl=en&_x_tr_hl=en-GB" title="国際報時局">国際報時局</a> (BIH) が定める基準となる<a href="https://ja-m-wikipedia-org.translate.goog/wiki/%E6%99%82%E5%88%BB?_x_tr_sl=auto&_x_tr_tl=en&_x_tr_hl=en-GB" title="時刻">時刻</a>の座標」と定義されている<a href="https://ja-m-wikipedia-org.translate.goog/wiki/%E5%8D%94%E5%AE%9A%E4%B8%96%E7%95%8C%E6%99%82?_x_tr_sl=auto&_x_tr_tl=en&_x_tr_hl=en-GB#cite_note-FOOTNOTEBIPM200668%E4%BB%98%E9%8C%B21-22">[19]</a>。<a href="https://ja-m-wikipedia-org.translate.goog/wiki/1988%E5%B9%B4?_x_tr_sl=auto&_x_tr_tl=en&_x_tr_hl=en-GB" title="1988年">1988年</a>からは、それまでの<a href="https://ja-m-wikipedia-org.translate.goog/wiki/%E5%9B%BD%E9%9A%9B%E5%A0%B1%E6%99%82%E5%B1%80?_x_tr_sl=auto&_x_tr_tl=en&_x_tr_hl=en-GB" title="国際報時局">国際報時局</a>に代わり<a href="https://ja-m-wikipedia-org.translate.goog/wiki/%E5%9B%BD%E9%9A%9B%E5%BA%A6%E9%87%8F%E8%A1%A1%E5%B1%80?_x_tr_sl=auto&_x_tr_tl=en&_x_tr_hl=en-GB" title="国際度量衡局">国際度量衡局</a>が<a href="https://ja-m-wikipedia-org.translate.goog/wiki/1972%E5%B9%B4?_x_tr_sl=auto&_x_tr_tl=en&_x_tr_hl=en-GB" title="1972年">1972年</a>以降の協定世界時が国際原子時に完全同調する歩度で整数秒差を維持するように管理している<a href="https://ja-m-wikipedia-org.translate.goog/wiki/%E5%8D%94%E5%AE%9A%E4%B8%96%E7%95%8C%E6%99%82?_x_tr_sl=auto&_x_tr_tl=en&_x_tr_hl=en-GB#cite_note-FOOTNOTE%E6%96%B0%E7%BE%8E%E5%B9%B8%E5%A4%AB1997478%E2%80%93479%C2%A76-23">[20]</a><a href="https://ja-m-wikipedia-org.translate.goog/wiki/%E5%8D%94%E5%AE%9A%E4%B8%96%E7%95%8C%E6%99%82?_x_tr_sl=auto&_x_tr_tl=en&_x_tr_hl=en-GB#cite_note-FOOTNOTEBIPM1987-24">[21]</a><a href="https://ja-m-wikipedia-org.translate.goog/wiki/%E5%8D%94%E5%AE%9A%E4%B8%96%E7%95%8C%E6%99%82?_x_tr_sl=auto&_x_tr_tl=en&_x_tr_hl=en-GB#cite_note-FOOTNOTE%E5%BC%93%E6%BB%8B1970284-15">[12]</a><a href="https://ja-m-wikipedia-org.translate.goog/wiki/%E5%8D%94%E5%AE%9A%E4%B8%96%E7%95%8C%E6%99%82?_x_tr_sl=auto&_x_tr_tl=en&_x_tr_hl=en-GB#cite_note-FOOTNOTEIAU197020-16">[13]</a>。 国際原子時の起点は、<a href="https://ja-m-wikipedia-org.translate.goog/wiki/%E4%B8%96%E7%95%8C%E6%99%82?_x_tr_sl=auto&_x_tr_tl=en&_x_tr_hl=en-GB" title="世界時">世界時</a> UT2 の<a href="https://ja-m-wikipedia-org.translate.goog/wiki/1958%E5%B9%B4?_x_tr_sl=auto&_x_tr_tl=en&_x_tr_hl=en-GB" title="1958年">1958年</a><a href="https://ja-m-wikipedia-org.translate.goog/wiki/1%E6%9C%881%E6%97%A5?_x_tr_sl=auto&_x_tr_tl=en&_x_tr_hl=en-GB" title="1月1日">1月1日</a>0時0分0秒である<a href="https://ja-m-wikipedia-org.translate.goog/wiki/%E5%8D%94%E5%AE%9A%E4%B8%96%E7%95%8C%E6%99%82?_x_tr_sl=auto&_x_tr_tl=en&_x_tr_hl=en-GB#cite_note-25">[注釈 4]</a><a href="https://ja-m-wikipedia-org.translate.goog/wiki/%E5%8D%94%E5%AE%9A%E4%B8%96%E7%95%8C%E6%99%82?_x_tr_sl=auto&_x_tr_tl=en&_x_tr_hl=en-GB#cite_note-FOOTNOTEBIPM200623,_65%E2%80%9366%C2%A72.1.1.3%E3%80%81%E4%BB%98%E9%8C%B21-26">[22]</a>。各国毎の<a href="https://ja-m-wikipedia-org.translate.goog/wiki/%E7%8F%BE%E7%A4%BA?_x_tr_sl=auto&_x_tr_tl=en&_x_tr_hl=en-GB" title="現示">現示</a>は時間に関する国立研究所などが実施し、原子時計データを国際度量衡局へ送信して国際的な時刻目盛の算出に参加している<a href="https://ja-m-wikipedia-org.translate.goog/wiki/%E5%8D%94%E5%AE%9A%E4%B8%96%E7%95%8C%E6%99%82?_x_tr_sl=auto&_x_tr_tl=en&_x_tr_hl=en-GB#cite_note-FOOTNOTEBIPM2014-3">[2]</a>。 </section> <div class="mw-heading mw-heading2 section-heading" onclick="mfTempOpenSection(4)"> <h2 id="世界時および調整">世界時および調整</h2> <a role="button" href="https://ja-m-wikipedia-org.translate.goog/w/index.php?title=%E5%8D%94%E5%AE%9A%E4%B8%96%E7%95%8C%E6%99%82&action=edit&section=6&_x_tr_sl=auto&_x_tr_tl=en&_x_tr_hl=en-GB" title="節を編集: 世界時および調整" class="cdx-button cdx-button--size-large cdx-button--fake-button cdx-button--fake-button--enabled cdx-button--icon-only cdx-button--weight-quiet "> 編集 </a> </div> <section class="mf-section-4 collapsible-block" id="mf-section-4"> <div class="rellink" style="margin-bottom: 0.5em; padding-left: 2em; font-size: 90%;" role="note"> →詳細は「<a href="https://ja-m-wikipedia-org.translate.goog/wiki/%E9%96%8F%E7%A7%92?_x_tr_sl=auto&_x_tr_tl=en&_x_tr_hl=en-GB" title="閏秒">閏秒</a>」および「<a href="https://ja-m-wikipedia-org.translate.goog/wiki/%E5%9C%B0%E7%90%83%E3%81%AE%E8%87%AA%E8%BB%A2?_x_tr_sl=auto&_x_tr_tl=en&_x_tr_hl=en-GB" title="地球の自転">地球の自転</a>」を参照 </div> UT1 世界時は各国<a href="https://ja-m-wikipedia-org.translate.goog/wiki/%E5%A4%A9%E6%96%87%E5%8F%B0?_x_tr_sl=auto&_x_tr_tl=en&_x_tr_hl=en-GB" title="天文台">天文台</a>の地球自転観測データをもとに国際地球回転・基準系事業が定め<a href="https://ja-m-wikipedia-org.translate.goog/wiki/%E5%8D%94%E5%AE%9A%E4%B8%96%E7%95%8C%E6%99%82?_x_tr_sl=auto&_x_tr_tl=en&_x_tr_hl=en-GB#cite_note-FOOTNOTE%E5%8F%A4%E5%9C%A8%E7%94%B1%E7%A7%80198671%E2%80%9372-27">[23]</a><a href="https://ja-m-wikipedia-org.translate.goog/wiki/%E5%8D%94%E5%AE%9A%E4%B8%96%E7%95%8C%E6%99%82?_x_tr_sl=auto&_x_tr_tl=en&_x_tr_hl=en-GB#cite_note-FOOTNOTEIAU19853%E2%80%937-28">[24]</a>、地球の自転周期はおよそ10年<a href="https://ja-m-wikipedia-org.translate.goog/wiki/%E3%82%AA%E3%83%BC%E3%83%80%E3%83%BC_(%E7%89%A9%E7%90%86%E5%AD%A6)?_x_tr_sl=auto&_x_tr_tl=en&_x_tr_hl=en-GB" title="オーダー (物理学)">周期</a>の長短と<a href="https://ja-m-wikipedia-org.translate.goog/wiki/%E3%83%9F%E3%83%AA%E7%A7%92?_x_tr_sl=auto&_x_tr_tl=en&_x_tr_hl=en-GB" title="ミリ秒">ミリ秒</a>単位の不規則さで変動しているが、協定世界時は<a href="https://ja-m-wikipedia-org.translate.goog/wiki/1972%E5%B9%B4?_x_tr_sl=auto&_x_tr_tl=en&_x_tr_hl=en-GB" title="1972年">1972年</a>以降、国際原子時と整数秒差を維持しつつ UT1 世界時と近似的一致を保証するため、秒を挿入または除去する閏秒調整を導入し<a href="https://ja-m-wikipedia-org.translate.goog/wiki/%E5%8D%94%E5%AE%9A%E4%B8%96%E7%95%8C%E6%99%82?_x_tr_sl=auto&_x_tr_tl=en&_x_tr_hl=en-GB#cite_note-FOOTNOTE%E5%BC%93%E6%BB%8B1970284-15">[12]</a><a href="https://ja-m-wikipedia-org.translate.goog/wiki/%E5%8D%94%E5%AE%9A%E4%B8%96%E7%95%8C%E6%99%82?_x_tr_sl=auto&_x_tr_tl=en&_x_tr_hl=en-GB#cite_note-FOOTNOTEIAU197020-16">[13]</a><a href="https://ja-m-wikipedia-org.translate.goog/wiki/%E5%8D%94%E5%AE%9A%E4%B8%96%E7%95%8C%E6%99%82?_x_tr_sl=auto&_x_tr_tl=en&_x_tr_hl=en-GB#cite_note-FOOTNOTEITU-R20023-7">[4]</a>、偏差0.9秒<a href="https://ja-m-wikipedia-org.translate.goog/wiki/%E5%8D%94%E5%AE%9A%E4%B8%96%E7%95%8C%E6%99%82?_x_tr_sl=auto&_x_tr_tl=en&_x_tr_hl=en-GB#cite_note-29">[注釈 5]</a>以内<a href="https://ja-m-wikipedia-org.translate.goog/wiki/%E5%8D%94%E5%AE%9A%E4%B8%96%E7%95%8C%E6%99%82?_x_tr_sl=auto&_x_tr_tl=en&_x_tr_hl=en-GB#cite_note-FOOTNOTEIAU197320-30">[25]</a><a href="https://ja-m-wikipedia-org.translate.goog/wiki/%E5%8D%94%E5%AE%9A%E4%B8%96%E7%95%8C%E6%99%82?_x_tr_sl=auto&_x_tr_tl=en&_x_tr_hl=en-GB#cite_note-FOOTNOTEITU-R20023-7">[4]</a>に収めるべく、国際地球回転観測事業中央局が <a href="https://ja-m-wikipedia-org.translate.goog/wiki/DUT1?_x_tr_sl=auto&_x_tr_tl=en&_x_tr_hl=en-GB" title="DUT1">ΔUT1</a> (UT1-UTC) の予測値に基づき定めている<a href="https://ja-m-wikipedia-org.translate.goog/wiki/%E5%8D%94%E5%AE%9A%E4%B8%96%E7%95%8C%E6%99%82?_x_tr_sl=auto&_x_tr_tl=en&_x_tr_hl=en-GB#cite_note-FOOTNOTE%E5%8F%A4%E5%9C%A8%E7%94%B1%E7%A7%80198671%E2%80%9372-27">[23]</a><a href="https://ja-m-wikipedia-org.translate.goog/wiki/%E5%8D%94%E5%AE%9A%E4%B8%96%E7%95%8C%E6%99%82?_x_tr_sl=auto&_x_tr_tl=en&_x_tr_hl=en-GB#cite_note-FOOTNOTEIAU19853%E2%80%937-28">[24]</a>。<a href="https://ja-m-wikipedia-org.translate.goog/wiki/2018%E5%B9%B4?_x_tr_sl=auto&_x_tr_tl=en&_x_tr_hl=en-GB" title="2018年">2018年</a>1月現在、協定世界時は国際原子時から正確に37秒だけ遅れている。 <div class="mw-heading mw-heading3"> <h3 id="旧協定世界時の調整">旧協定世界時の調整</h3> <a role="button" href="https://ja-m-wikipedia-org.translate.goog/w/index.php?title=%E5%8D%94%E5%AE%9A%E4%B8%96%E7%95%8C%E6%99%82&action=edit&section=7&_x_tr_sl=auto&_x_tr_tl=en&_x_tr_hl=en-GB" title="節を編集: 旧協定世界時の調整" class="cdx-button cdx-button--size-large cdx-button--fake-button cdx-button--fake-button--enabled cdx-button--icon-only cdx-button--weight-quiet "> 編集 </a> </div> <div class="rellink" style="margin-bottom: 0.5em; padding-left: 2em; font-size: 90%;" role="note"> →詳細は「<a href="https://ja-m-wikipedia-org.translate.goog/wiki/%E5%8D%94%E5%AE%9A%E4%B8%96%E7%95%8C%E6%99%82?_x_tr_sl=auto&_x_tr_tl=en&_x_tr_hl=en-GB#%E6%97%A7%E5%8D%94%E5%AE%9A%E4%B8%96%E7%95%8C%E6%99%82">§ 旧協定世界時</a>」を参照 </div> <a href="https://ja-m-wikipedia-org.translate.goog/wiki/1971%E5%B9%B4?_x_tr_sl=auto&_x_tr_tl=en&_x_tr_hl=en-GB" title="1971年">1971年</a>まで使われた旧協定世界時 (UTC) は、公認された<a href="https://ja-m-wikipedia-org.translate.goog/wiki/%E3%82%BB%E3%82%B7%E3%82%A6%E3%83%A0?_x_tr_sl=auto&_x_tr_tl=en&_x_tr_hl=en-GB" title="セシウム">セシウム</a>原子の振動数を F0 とし、<a href="https://ja-m-wikipedia-org.translate.goog/wiki/%E5%91%A8%E6%B3%A2%E6%95%B0?_x_tr_sl=auto&_x_tr_tl=en&_x_tr_hl=en-GB" title="周波数">周波数</a>や秒間隔を <math xmlns="http://www.w3.org/1998/Math/MathML" alttext="{\displaystyle F=F_{0}\times (1+s)}"><semantics> <mrow class="MJX-TeXAtom-ORD"> <mstyle displaystyle="true" scriptlevel="0"> <mi> F </mi> <mo> = </mo> <msub> <mi> F </mi> <mrow class="MJX-TeXAtom-ORD"> <mn> 0 </mn> </mrow> </msub> <mo> × </mo> <mo stretchy="false"> ( </mo> <mn> 1 </mn> <mo> + </mo> <mi> s </mi> <mo stretchy="false"> ) </mo> </mstyle> </mrow> <annotation encoding="application/x-tex"> {\displaystyle F=F_{0}\times (1+s)} </annotation> </semantics> </math> <noscript> <img src="https://wikimedia.org/api/rest_v1/media/math/render/svg/20c2f23ef7571cfd13ec94d45ee8f74cb2d836cf" class="mwe-math-fallback-image-inline mw-invert skin-invert" aria-hidden="true" style="vertical-align: -0.838ex; width:17.131ex; height:2.843ex;" alt="{\displaystyle F=F_{0}\times (1+s)}"> </noscript><span class="lazy-image-placeholder" style="width: 17.131ex;height: 2.843ex;vertical-align: -0.838ex;" data-src="https://wikimedia.org/api/rest_v1/media/math/render/svg/20c2f23ef7571cfd13ec94d45ee8f74cb2d836cf" data-alt="{\displaystyle F=F_{0}\times (1+s)}" data-class="mwe-math-fallback-image-inline mw-invert skin-invert">  その<a href="https://ja-m-wikipedia-org.translate.goog/wiki/%E3%82%AA%E3%83%95%E3%82%BB%E3%83%83%E3%83%88?_x_tr_sl=auto&_x_tr_tl=en&_x_tr_hl=en-GB" class="mw-disambig" title="オフセット">オフセット</a>値「50 × n × 10−10、n は整数」を s で定め、歩度をできるだけ変更せずに UT2 世界時と近似的な一致を得るため F を1年間固定<a href="https://ja-m-wikipedia-org.translate.goog/wiki/%E5%8D%94%E5%AE%9A%E4%B8%96%E7%95%8C%E6%99%82?_x_tr_sl=auto&_x_tr_tl=en&_x_tr_hl=en-GB#cite_note-FOOTNOTE%E8%99%8E%E5%B0%BE%E6%AD%A3%E4%B9%8519654%E2%80%935%C2%A78-31">[26]</a><a href="https://ja-m-wikipedia-org.translate.goog/wiki/%E5%8D%94%E5%AE%9A%E4%B8%96%E7%95%8C%E6%99%82?_x_tr_sl=auto&_x_tr_tl=en&_x_tr_hl=en-GB#cite_note-FOOTNOTEIAU196416%E2%80%9317-32">[27]</a>していた。UT2 世界時と 0.1 秒以上の差を生じたときは月の1日0時 (UT) に 0.1 秒のステップ調整を実施し、オフセット及び秒信号の修正量と時期は国際報時局 (BIH)<a href="https://ja-m-wikipedia-org.translate.goog/wiki/%E5%8D%94%E5%AE%9A%E4%B8%96%E7%95%8C%E6%99%82?_x_tr_sl=auto&_x_tr_tl=en&_x_tr_hl=en-GB#cite_note-33">[注釈 6]</a>が関係<a href="https://ja-m-wikipedia-org.translate.goog/wiki/%E5%A4%A9%E6%96%87%E5%8F%B0?_x_tr_sl=auto&_x_tr_tl=en&_x_tr_hl=en-GB" title="天文台">天文台</a>と協議して定めていた<a href="https://ja-m-wikipedia-org.translate.goog/wiki/%E5%8D%94%E5%AE%9A%E4%B8%96%E7%95%8C%E6%99%82?_x_tr_sl=auto&_x_tr_tl=en&_x_tr_hl=en-GB#cite_note-FOOTNOTE%E8%99%8E%E5%B0%BE%E6%AD%A3%E4%B9%8519654%E2%80%936%C2%A78-34">[28]</a><a href="https://ja-m-wikipedia-org.translate.goog/wiki/%E5%8D%94%E5%AE%9A%E4%B8%96%E7%95%8C%E6%99%82?_x_tr_sl=auto&_x_tr_tl=en&_x_tr_hl=en-GB#cite_note-FOOTNOTEIAU196416%E2%80%9317-32">[27]</a>。 標準電波で発射される報時信号は<a href="https://ja-m-wikipedia-org.translate.goog/wiki/%E6%90%AC%E9%80%81%E6%B3%A2?_x_tr_sl=auto&_x_tr_tl=en&_x_tr_hl=en-GB" title="搬送波">搬送波</a>の<a href="https://ja-m-wikipedia-org.translate.goog/wiki/%E4%BD%8D%E7%9B%B8?_x_tr_sl=auto&_x_tr_tl=en&_x_tr_hl=en-GB" title="位相">位相</a>に<a href="https://ja-m-wikipedia-org.translate.goog/wiki/%E5%90%8C%E6%9C%9F?_x_tr_sl=auto&_x_tr_tl=en&_x_tr_hl=en-GB" title="同期">同期</a><a href="https://ja-m-wikipedia-org.translate.goog/wiki/%E5%8D%94%E5%AE%9A%E4%B8%96%E7%95%8C%E6%99%82?_x_tr_sl=auto&_x_tr_tl=en&_x_tr_hl=en-GB#cite_note-FOOTNOTE%E8%99%8E%E5%B0%BE%E6%AD%A3%E4%B9%8519655-35">[29]</a><a href="https://ja-m-wikipedia-org.translate.goog/wiki/%E5%8D%94%E5%AE%9A%E4%B8%96%E7%95%8C%E6%99%82?_x_tr_sl=auto&_x_tr_tl=en&_x_tr_hl=en-GB#cite_note-FOOTNOTEIAU196416%E2%80%9317-32">[27]</a>（CCIR勧告460<a href="https://ja-m-wikipedia-org.translate.goog/wiki/%E5%8D%94%E5%AE%9A%E4%B8%96%E7%95%8C%E6%99%82?_x_tr_sl=auto&_x_tr_tl=en&_x_tr_hl=en-GB#cite_note-FOOTNOTE%E9%9B%BB%E6%B3%A2%E7%A0%94%E7%A9%B6%E6%89%801983309-36">[30]</a>）しており周波数は<a href="https://ja-m-wikipedia-org.translate.goog/wiki/%E6%99%82%E9%96%93?_x_tr_sl=auto&_x_tr_tl=en&_x_tr_hl=en-GB" title="時間">時間</a>の<a href="https://ja-m-wikipedia-org.translate.goog/wiki/%E9%80%86%E6%95%B0?_x_tr_sl=auto&_x_tr_tl=en&_x_tr_hl=en-GB" title="逆数">逆数</a>で表されるため周波数オフセットは時間を時刻に合わせる手段となることから、周波数を基準値から故意に遷移させて積算した時刻信号の歩度を UT2 世界時の歩度に近似させた<a href="https://ja-m-wikipedia-org.translate.goog/wiki/%E5%8D%94%E5%AE%9A%E4%B8%96%E7%95%8C%E6%99%82?_x_tr_sl=auto&_x_tr_tl=en&_x_tr_hl=en-GB#cite_note-FOOTNOTE%E5%AE%89%E7%94%B0%E5%98%89%E4%B9%8B19836-37">[31]</a>。UT2 世界時は UT1 世界時の既知の季節変動を補正して平滑化したものだが地球自転の<a href="https://ja-m-wikipedia-org.translate.goog/wiki/%E8%A7%92%E9%80%9F%E5%BA%A6?_x_tr_sl=auto&_x_tr_tl=en&_x_tr_hl=en-GB" title="角速度">角速度</a>は不規則に変動し、歩度を1年間一定にする旧協定世界時 (UTC) との差を月初に0.1秒単位でステップ調整した<a href="https://ja-m-wikipedia-org.translate.goog/wiki/%E5%8D%94%E5%AE%9A%E4%B8%96%E7%95%8C%E6%99%82?_x_tr_sl=auto&_x_tr_tl=en&_x_tr_hl=en-GB#cite_note-FOOTNOTE%E8%99%8E%E5%B0%BE%E6%AD%A3%E4%B9%8519654%E2%80%936%C2%A78-34">[28]</a><a href="https://ja-m-wikipedia-org.translate.goog/wiki/%E5%8D%94%E5%AE%9A%E4%B8%96%E7%95%8C%E6%99%82?_x_tr_sl=auto&_x_tr_tl=en&_x_tr_hl=en-GB#cite_note-FOOTNOTEIAU196416%E2%80%9317-32">[27]</a>。 </section> <div class="mw-heading mw-heading2 section-heading" onclick="mfTempOpenSection(5)"> <h2 id="歴史">歴史</h2> <a role="button" href="https://ja-m-wikipedia-org.translate.goog/w/index.php?title=%E5%8D%94%E5%AE%9A%E4%B8%96%E7%95%8C%E6%99%82&action=edit&section=8&_x_tr_sl=auto&_x_tr_tl=en&_x_tr_hl=en-GB" title="節を編集: 歴史" class="cdx-button cdx-button--size-large cdx-button--fake-button cdx-button--fake-button--enabled cdx-button--icon-only cdx-button--weight-quiet "> 編集 </a> </div> <section class="mf-section-5 collapsible-block" id="mf-section-5"> <div class="mw-heading mw-heading3"> <h3 id="旧協定世界時">旧協定世界時</h3> <a role="button" href="https://ja-m-wikipedia-org.translate.goog/w/index.php?title=%E5%8D%94%E5%AE%9A%E4%B8%96%E7%95%8C%E6%99%82&action=edit&section=9&_x_tr_sl=auto&_x_tr_tl=en&_x_tr_hl=en-GB" title="節を編集: 旧協定世界時" class="cdx-button cdx-button--size-large cdx-button--fake-button cdx-button--fake-button--enabled cdx-button--icon-only cdx-button--weight-quiet "> 編集 </a> </div> 旧協定世界時 (UTC) は標準電波の報時信号を<a href="https://ja-m-wikipedia-org.translate.goog/wiki/%E5%90%8C%E6%9C%9F?_x_tr_sl=auto&_x_tr_tl=en&_x_tr_hl=en-GB" title="同期">同期</a>する国際協定に基づき<a href="https://ja-m-wikipedia-org.translate.goog/wiki/1960%E5%B9%B4?_x_tr_sl=auto&_x_tr_tl=en&_x_tr_hl=en-GB" title="1960年">1960年</a>頃から試験的に運用され、<a href="https://ja-m-wikipedia-org.translate.goog/wiki/1961%E5%B9%B4?_x_tr_sl=auto&_x_tr_tl=en&_x_tr_hl=en-GB" title="1961年">1961年</a>1月1日に制度を開始し、<a href="https://ja-m-wikipedia-org.translate.goog/wiki/1964%E5%B9%B4?_x_tr_sl=auto&_x_tr_tl=en&_x_tr_hl=en-GB" title="1964年">1964年</a>1月1日から正式に採用されて<a href="https://ja-m-wikipedia-org.translate.goog/wiki/1971%E5%B9%B4?_x_tr_sl=auto&_x_tr_tl=en&_x_tr_hl=en-GB" title="1971年">1971年</a>末まで<a href="https://ja-m-wikipedia-org.translate.goog/wiki/%E5%8D%94%E5%AE%9A%E4%B8%96%E7%95%8C%E6%99%82?_x_tr_sl=auto&_x_tr_tl=en&_x_tr_hl=en-GB#cite_note-FOOTNOTE%E9%A3%AF%E5%B3%B6%E9%87%8D%E5%AD%9D1971a54%E2%80%9355%C2%A72-38">[32]</a><a href="https://ja-m-wikipedia-org.translate.goog/wiki/%E5%8D%94%E5%AE%9A%E4%B8%96%E7%95%8C%E6%99%82?_x_tr_sl=auto&_x_tr_tl=en&_x_tr_hl=en-GB#cite_note-FOOTNOTE%E8%99%8E%E5%B0%BE%E6%AD%A3%E4%B9%8519655-35">[29]</a><a href="https://ja-m-wikipedia-org.translate.goog/wiki/%E5%8D%94%E5%AE%9A%E4%B8%96%E7%95%8C%E6%99%82?_x_tr_sl=auto&_x_tr_tl=en&_x_tr_hl=en-GB#cite_note-FOOTNOTE%E6%96%B0%E7%BE%8E%E5%B9%B8%E5%A4%AB1997478%C2%A75-39">[33]</a>使用された。 <a href="https://ja-m-wikipedia-org.translate.goog/wiki/1950%E5%B9%B4%E4%BB%A3?_x_tr_sl=auto&_x_tr_tl=en&_x_tr_hl=en-GB" title="1950年代">1950年代</a>に<a href="https://ja-m-wikipedia-org.translate.goog/wiki/%E5%8E%9F%E5%AD%90%E6%99%82%E8%A8%88?_x_tr_sl=auto&_x_tr_tl=en&_x_tr_hl=en-GB" title="原子時計">セシウム原子時計</a>が実用化され、標準電波の周波数は原子周波数標準器を基準とし、時刻は地球の自転に基づく UT2 世界時を基準とする報時信号が発射されていた<a href="https://ja-m-wikipedia-org.translate.goog/wiki/%E5%8D%94%E5%AE%9A%E4%B8%96%E7%95%8C%E6%99%82?_x_tr_sl=auto&_x_tr_tl=en&_x_tr_hl=en-GB#cite_note-FOOTNOTE%E5%AE%89%E7%94%B0%E5%98%89%E4%B9%8B19835%E7%AC%AC1%E8%A1%A8-40">[34]</a>が各国の報時機関がそれぞれ独立に発射して相互に無関係<a href="https://ja-m-wikipedia-org.translate.goog/wiki/%E5%8D%94%E5%AE%9A%E4%B8%96%E7%95%8C%E6%99%82?_x_tr_sl=auto&_x_tr_tl=en&_x_tr_hl=en-GB#cite_note-41">[35]</a>だった。<a href="https://ja-m-wikipedia-org.translate.goog/wiki/%E4%BA%BA%E5%B7%A5%E8%A1%9B%E6%98%9F?_x_tr_sl=auto&_x_tr_tl=en&_x_tr_hl=en-GB" title="人工衛星">人工衛星</a>の国際観測が興隆し、世界のデータを整約するため国際的な統一方法で UT2 の時刻利用が強く望まれ、<a href="https://ja-m-wikipedia-org.translate.goog/wiki/1959%E5%B9%B4?_x_tr_sl=auto&_x_tr_tl=en&_x_tr_hl=en-GB" title="1959年">1959年</a>に<a href="https://ja-m-wikipedia-org.translate.goog/wiki/%E3%82%A2%E3%83%A1%E3%83%AA%E3%82%AB%E5%90%88%E8%A1%86%E5%9B%BD?_x_tr_sl=auto&_x_tr_tl=en&_x_tr_hl=en-GB" title="アメリカ合衆国">アメリカ合衆国</a>と<a href="https://ja-m-wikipedia-org.translate.goog/wiki/%E3%82%A4%E3%82%AE%E3%83%AA%E3%82%B9?_x_tr_sl=auto&_x_tr_tl=en&_x_tr_hl=en-GB" title="イギリス">イギリス</a>を中心に標準電波の周波数や報時信号の同期を合議して報時信号は ±1 <a href="https://ja-m-wikipedia-org.translate.goog/wiki/%E3%83%9F%E3%83%AA%E7%A7%92?_x_tr_sl=auto&_x_tr_tl=en&_x_tr_hl=en-GB" title="ミリ秒">ms</a>、標準周波数は ±1×10−10 を目標に同期<a href="https://ja-m-wikipedia-org.translate.goog/wiki/%E5%8D%94%E5%AE%9A%E4%B8%96%E7%95%8C%E6%99%82?_x_tr_sl=auto&_x_tr_tl=en&_x_tr_hl=en-GB#cite_note-FOOTNOTE%E9%A3%AF%E5%B3%B6%E9%87%8D%E5%AD%9D1971a54%E2%80%9355%C2%A72-38">[32]</a>を図った。 <table class="wikitable" style="float:right"> <caption> 旧協定世界時の周波数オフセットとステップ調整<a href="https://ja-m-wikipedia-org.translate.goog/wiki/%E5%8D%94%E5%AE%9A%E4%B8%96%E7%95%8C%E6%99%82?_x_tr_sl=auto&_x_tr_tl=en&_x_tr_hl=en-GB#cite_note-FOOTNOTE%E9%A3%AF%E5%B3%B6%E9%87%8D%E5%AD%9D1971a58%E8%A1%A81-42">[36]</a><a href="https://ja-m-wikipedia-org.translate.goog/wiki/%E5%8D%94%E5%AE%9A%E4%B8%96%E7%95%8C%E6%99%82?_x_tr_sl=auto&_x_tr_tl=en&_x_tr_hl=en-GB#cite_note-FOOTNOTE%E5%AE%89%E7%94%B0%E5%98%89%E4%B9%8B19836%E7%AC%AC2%E8%A1%A8-43">[37]</a> </caption> <tbody> <tr> <th>年月日</th> <th>オフセット値 (×10−10)</th> <th>ステップ調整 (<a href="https://ja-m-wikipedia-org.translate.goog/wiki/%E7%A7%92?_x_tr_sl=auto&_x_tr_tl=en&_x_tr_hl=en-GB" title="秒">s</a>)</th> </tr> <tr> <th>1960</th> <td>−150</td> <td>なし</td> </tr> <tr> <th>1961-01-01</th> <td>−150</td> <td>なし</td> </tr> <tr> <th>1961-08-01</th> <td>−150</td> <td>+0.050</td> </tr> <tr> <th>1962-01-01</th> <td>−130</td> <td>なし</td> </tr> <tr> <th>1963-01-01</th> <td>−130</td> <td>なし</td> </tr> <tr> <th>1963-11-01</th> <td>−130</td> <td>−0.100</td> </tr> <tr> <th>1964-01-01</th> <td>−150</td> <td>なし</td> </tr> <tr> <th>1964-04-01</th> <td>−150</td> <td>−0.100</td> </tr> <tr> <th>1964-09-01</th> <td>−150</td> <td>−0.100</td> </tr> <tr> <th>1965-01-01</th> <td>−150</td> <td>−0.100</td> </tr> <tr> <th>1965-03-01</th> <td>−150</td> <td>−0.100</td> </tr> <tr> <th>1965-07-01</th> <td>−150</td> <td>−0.100</td> </tr> <tr> <th>1965-09-01</th> <td>−150</td> <td>−0.100</td> </tr> <tr> <th>1966-01-01</th> <td>−300</td> <td>なし</td> </tr> <tr> <th>1967-01-01</th> <td>−300</td> <td>なし</td> </tr> <tr> <th>1968-01-01</th> <td>−300</td> <td>なし</td> </tr> <tr> <th>1968-02-01</th> <td>−300</td> <td>+0.100</td> </tr> <tr> <th>1969-01-01</th> <td>−300</td> <td>なし</td> </tr> <tr> <th>1970-01-01</th> <td>−300</td> <td>なし</td> </tr> <tr> <th>1971-01-01</th> <td>−300</td> <td>なし</td> </tr> </tbody> </table> 1960年<a href="https://ja-m-wikipedia-org.translate.goog/wiki/%E5%9B%BD%E9%9A%9B%E9%9B%BB%E6%B3%A2%E7%A7%91%E5%AD%A6%E9%80%A3%E5%90%88?_x_tr_sl=auto&_x_tr_tl=en&_x_tr_hl=en-GB" title="国際電波科学連合">国際電波科学連合</a> (URSI) 第13回総会や1961年<a href="https://ja-m-wikipedia-org.translate.goog/wiki/%E5%9B%BD%E9%9A%9B%E5%A4%A9%E6%96%87%E5%AD%A6%E9%80%A3%E5%90%88?_x_tr_sl=auto&_x_tr_tl=en&_x_tr_hl=en-GB" title="国際天文学連合">国際天文学連合</a> (IAU) 第11回総会で報時信号の国際同期に関する問題が討議され具体化され、セシウム原子振動標準の周波数 (9192631770 <a href="https://ja-m-wikipedia-org.translate.goog/wiki/%E3%83%98%E3%83%AB%E3%83%84_(%E5%8D%98%E4%BD%8D)?_x_tr_sl=auto&_x_tr_tl=en&_x_tr_hl=en-GB" class="mw-redirect" title="ヘルツ (単位)">Hz</a>) が公認<a href="https://ja-m-wikipedia-org.translate.goog/wiki/%E5%8D%94%E5%AE%9A%E4%B8%96%E7%95%8C%E6%99%82?_x_tr_sl=auto&_x_tr_tl=en&_x_tr_hl=en-GB#cite_note-FOOTNOTE%E9%A3%AF%E5%B3%B6%E9%87%8D%E5%AD%9D1971a54%E2%80%9355%C2%A72,%C2%A73-44">[38]</a><a href="https://ja-m-wikipedia-org.translate.goog/wiki/%E5%8D%94%E5%AE%9A%E4%B8%96%E7%95%8C%E6%99%82?_x_tr_sl=auto&_x_tr_tl=en&_x_tr_hl=en-GB#cite_note-FOOTNOTEIAU196133-45">[39]</a>される。 <a href="https://ja-m-wikipedia-org.translate.goog/wiki/%E5%A4%A9%E6%B8%AC%E8%88%AA%E6%B3%95?_x_tr_sl=auto&_x_tr_tl=en&_x_tr_hl=en-GB" title="天測航法">天測航法</a>や<a href="https://ja-m-wikipedia-org.translate.goog/wiki/%E6%B8%AC%E5%9C%B0%E5%AD%A6?_x_tr_sl=auto&_x_tr_tl=en&_x_tr_hl=en-GB" title="測地学">測地</a>、人工衛星観測などは地球の自転に基づく世界時を要するが、物理学などは時間単位だけが必要で世界時は不適当であることから、標準電波の周波数は原子時に基づき、時刻は世界時に基づくものになり、公認されたセシウム原子の振動数を F0 とすると、周波数や秒間隔は <math xmlns="http://www.w3.org/1998/Math/MathML" alttext="{\displaystyle F=F_{0}\times (1+s)}"><semantics> <mrow class="MJX-TeXAtom-ORD"> <mstyle displaystyle="true" scriptlevel="0"> <mi> F </mi> <mo> = </mo> <msub> <mi> F </mi> <mrow class="MJX-TeXAtom-ORD"> <mn> 0 </mn> </mrow> </msub> <mo> × </mo> <mo stretchy="false"> ( </mo> <mn> 1 </mn> <mo> + </mo> <mi> s </mi> <mo stretchy="false"> ) </mo> </mstyle> </mrow> <annotation encoding="application/x-tex"> {\displaystyle F=F_{0}\times (1+s)} </annotation> </semantics> </math> <noscript> <img src="https://wikimedia.org/api/rest_v1/media/math/render/svg/20c2f23ef7571cfd13ec94d45ee8f74cb2d836cf" class="mwe-math-fallback-image-inline mw-invert skin-invert" aria-hidden="true" style="vertical-align: -0.838ex; width:17.131ex; height:2.843ex;" alt="{\displaystyle F=F_{0}\times (1+s)}"> </noscript><span class="lazy-image-placeholder" style="width: 17.131ex;height: 2.843ex;vertical-align: -0.838ex;" data-src="https://wikimedia.org/api/rest_v1/media/math/render/svg/20c2f23ef7571cfd13ec94d45ee8f74cb2d836cf" data-alt="{\displaystyle F=F_{0}\times (1+s)}" data-class="mwe-math-fallback-image-inline mw-invert skin-invert">  で決定し F は1年間固定する。 s は<a href="https://ja-m-wikipedia-org.translate.goog/wiki/%E3%82%AA%E3%83%95%E3%82%BB%E3%83%83%E3%83%88?_x_tr_sl=auto&_x_tr_tl=en&_x_tr_hl=en-GB" class="mw-disambig" title="オフセット">オフセット</a>値で1960年は −150×10^−10 だった。本方式は標準時計の歩度が1年間固定され、地球自転の角速度は不規則に変動し、報時される時刻は世界時に差が生じるため世界時との差は月初に 50 <a href="https://ja-m-wikipedia-org.translate.goog/wiki/%E3%83%9F%E3%83%AA%E7%A7%92?_x_tr_sl=auto&_x_tr_tl=en&_x_tr_hl=en-GB" title="ミリ秒">ms</a> <a href="https://ja-m-wikipedia-org.translate.goog/wiki/%E5%8D%94%E5%AE%9A%E4%B8%96%E7%95%8C%E6%99%82?_x_tr_sl=auto&_x_tr_tl=en&_x_tr_hl=en-GB#cite_note-46">[注釈 7]</a>単位でステップ調整した。周波数オフセットは国際天文学連合が毎年決定することが採択された<a href="https://ja-m-wikipedia-org.translate.goog/wiki/%E5%8D%94%E5%AE%9A%E4%B8%96%E7%95%8C%E6%99%82?_x_tr_sl=auto&_x_tr_tl=en&_x_tr_hl=en-GB#cite_note-47">[40]</a><a href="https://ja-m-wikipedia-org.translate.goog/wiki/%E5%8D%94%E5%AE%9A%E4%B8%96%E7%95%8C%E6%99%82?_x_tr_sl=auto&_x_tr_tl=en&_x_tr_hl=en-GB#cite_note-FOOTNOTEIAU196133-45">[39]</a>。 本報時方式は1960年頃からアメリカとイギリスが試験的に開始し、<a href="https://ja-m-wikipedia-org.translate.goog/wiki/%E6%97%A5%E6%9C%AC?_x_tr_sl=auto&_x_tr_tl=en&_x_tr_hl=en-GB" title="日本">日本</a>、<a href="https://ja-m-wikipedia-org.translate.goog/wiki/%E3%83%95%E3%83%A9%E3%83%B3%E3%82%B9?_x_tr_sl=auto&_x_tr_tl=en&_x_tr_hl=en-GB" title="フランス">フランス</a>、<a href="https://ja-m-wikipedia-org.translate.goog/wiki/%E3%82%B9%E3%82%A4%E3%82%B9?_x_tr_sl=auto&_x_tr_tl=en&_x_tr_hl=en-GB" title="スイス">スイス</a>、<a href="https://ja-m-wikipedia-org.translate.goog/wiki/%E3%82%AB%E3%83%8A%E3%83%80?_x_tr_sl=auto&_x_tr_tl=en&_x_tr_hl=en-GB" title="カナダ">カナダ</a>など数ヶ国が<a href="https://ja-m-wikipedia-org.translate.goog/wiki/%E5%9B%BD%E9%9A%9B%E9%9B%BB%E6%B0%97%E9%80%9A%E4%BF%A1%E9%80%A3%E5%90%88%E7%84%A1%E7%B7%9A%E9%80%9A%E4%BF%A1%E9%83%A8%E9%96%80?_x_tr_sl=auto&_x_tr_tl=en&_x_tr_hl=en-GB" title="国際電気通信連合無線通信部門">国際無線通信諮問委員会 (CCIR)</a> や国際天文学連合による正式な採択を待たず順次実施<a href="https://ja-m-wikipedia-org.translate.goog/wiki/%E5%8D%94%E5%AE%9A%E4%B8%96%E7%95%8C%E6%99%82?_x_tr_sl=auto&_x_tr_tl=en&_x_tr_hl=en-GB#cite_note-FOOTNOTE%E8%99%8E%E5%B0%BE%E6%AD%A3%E4%B9%8519655-35">[29]</a>した。日本は<a href="https://ja-m-wikipedia-org.translate.goog/wiki/%E9%83%B5%E6%94%BF%E7%9C%81?_x_tr_sl=auto&_x_tr_tl=en&_x_tr_hl=en-GB" title="郵政省">郵政省</a><a href="https://ja-m-wikipedia-org.translate.goog/wiki/%E6%83%85%E5%A0%B1%E9%80%9A%E4%BF%A1%E7%A0%94%E7%A9%B6%E6%A9%9F%E6%A7%8B?_x_tr_sl=auto&_x_tr_tl=en&_x_tr_hl=en-GB" title="情報通信研究機構">電波研究所 (RRL)</a> の<a href="https://ja-m-wikipedia-org.translate.goog/wiki/JJY?_x_tr_sl=auto&_x_tr_tl=en&_x_tr_hl=en-GB" title="JJY">JJY</a>で1961年9月から実施<a href="https://ja-m-wikipedia-org.translate.goog/wiki/%E5%8D%94%E5%AE%9A%E4%B8%96%E7%95%8C%E6%99%82?_x_tr_sl=auto&_x_tr_tl=en&_x_tr_hl=en-GB#cite_note-48">[41]</a><a href="https://ja-m-wikipedia-org.translate.goog/wiki/%E5%8D%94%E5%AE%9A%E4%B8%96%E7%95%8C%E6%99%82?_x_tr_sl=auto&_x_tr_tl=en&_x_tr_hl=en-GB#cite_note-FOOTNOTE%E8%99%8E%E5%B0%BE%E6%AD%A3%E4%B9%851964256-49">[42]</a>している。 <a href="https://ja-m-wikipedia-org.translate.goog/wiki/1963%E5%B9%B4?_x_tr_sl=auto&_x_tr_tl=en&_x_tr_hl=en-GB" title="1963年">1963年</a>国際無線通信諮問委員会第10回総会の議決<a href="https://ja-m-wikipedia-org.translate.goog/wiki/%E5%8D%94%E5%AE%9A%E4%B8%96%E7%95%8C%E6%99%82?_x_tr_sl=auto&_x_tr_tl=en&_x_tr_hl=en-GB#cite_note-FOOTNOTE%E5%AE%89%E7%94%B0%E5%98%89%E4%B9%8B19835%E7%AC%AC1%E8%A1%A8-40">[34]</a>後、<a href="https://ja-m-wikipedia-org.translate.goog/wiki/1964%E5%B9%B4?_x_tr_sl=auto&_x_tr_tl=en&_x_tr_hl=en-GB" title="1964年">1964年</a>国際天文学連合第12回総会で、報時は世界時に近似するよう1年間一定の周波数オフセット（50 × n × 10−10、n は整数）とし、世界時と 0.1 秒以上の差を生じたときは月の1日0時UTに 0.1 秒のステップ調整を実施し、オフセット及び秒信号の修正の量と時期は<a href="https://ja-m-wikipedia-org.translate.goog/wiki/%E5%9B%BD%E9%9A%9B%E5%9C%B0%E7%90%83%E5%9B%9E%E8%BB%A2%E3%83%BB%E5%9F%BA%E6%BA%96%E7%B3%BB%E4%BA%8B%E6%A5%AD?_x_tr_sl=auto&_x_tr_tl=en&_x_tr_hl=en-GB" title="国際地球回転・基準系事業">国際報時局 (BIH)</a>が関係天文台と協議の上で決定して報時信号を国際的に同期する、旧協定世界時 (UTC) 方式が、多くの国は勧告実施に設備と研究を要するため議論の末<a href="https://ja-m-wikipedia-org.translate.goog/wiki/%E5%8D%94%E5%AE%9A%E4%B8%96%E7%95%8C%E6%99%82?_x_tr_sl=auto&_x_tr_tl=en&_x_tr_hl=en-GB#cite_note-FOOTNOTE%E8%99%8E%E5%B0%BE%E6%AD%A3%E4%B9%851964256-49">[42]</a>に勧告<a href="https://ja-m-wikipedia-org.translate.goog/wiki/%E5%8D%94%E5%AE%9A%E4%B8%96%E7%95%8C%E6%99%82?_x_tr_sl=auto&_x_tr_tl=en&_x_tr_hl=en-GB#cite_note-FOOTNOTE%E8%99%8E%E5%B0%BE%E6%AD%A3%E4%B9%8519654%E2%80%936%C2%A78-34">[28]</a><a href="https://ja-m-wikipedia-org.translate.goog/wiki/%E5%8D%94%E5%AE%9A%E4%B8%96%E7%95%8C%E6%99%82?_x_tr_sl=auto&_x_tr_tl=en&_x_tr_hl=en-GB#cite_note-FOOTNOTEIAU196416%E2%80%9317-32">[27]</a>された。 原子周波数標準器を保有しない国々は協定世界時の保時が不可能で、<a href="https://ja-m-wikipedia-org.translate.goog/wiki/%E8%A5%BF%E3%83%89%E3%82%A4%E3%83%84?_x_tr_sl=auto&_x_tr_tl=en&_x_tr_hl=en-GB" title="西ドイツ">西ドイツ</a>は独特の形式での報時を継続し、<a href="https://ja-m-wikipedia-org.translate.goog/wiki/%E3%82%BD%E3%83%93%E3%82%A8%E3%83%88%E9%80%A3%E9%82%A6?_x_tr_sl=auto&_x_tr_tl=en&_x_tr_hl=en-GB" title="ソビエト連邦">ソビエト連邦</a>はステップ調整を 0.05 <a href="https://ja-m-wikipedia-org.translate.goog/wiki/%E7%A7%92?_x_tr_sl=auto&_x_tr_tl=en&_x_tr_hl=en-GB" title="秒">秒</a>の幅で実施するなど、旧協定世界時 (UTC) の報時方式は国際的同一歩調ではなかったが、<a href="https://ja-m-wikipedia-org.translate.goog/wiki/1967%E5%B9%B4?_x_tr_sl=auto&_x_tr_tl=en&_x_tr_hl=en-GB" title="1967年">1967年</a>国際天文学連合第13回総会で方式変更要求の意見が見られるも、利用者がようやく習熟しつつあり、ソビエト代表が 0.1 秒のステップ調整ならば同調可能と言明し、継続が決まる<a href="https://ja-m-wikipedia-org.translate.goog/wiki/%E5%8D%94%E5%AE%9A%E4%B8%96%E7%95%8C%E6%99%82?_x_tr_sl=auto&_x_tr_tl=en&_x_tr_hl=en-GB#cite_note-FOOTNOTE%E8%99%8E%E5%B0%BE%E6%AD%A3%E4%B9%85196743%C2%A74-50">[43]</a><a href="https://ja-m-wikipedia-org.translate.goog/wiki/%E5%8D%94%E5%AE%9A%E4%B8%96%E7%95%8C%E6%99%82?_x_tr_sl=auto&_x_tr_tl=en&_x_tr_hl=en-GB#cite_note-51">[44]</a>。 <div class="mw-heading mw-heading3"> <h3 id="協定世界時の改善">協定世界時の改善</h3> <a role="button" href="https://ja-m-wikipedia-org.translate.goog/w/index.php?title=%E5%8D%94%E5%AE%9A%E4%B8%96%E7%95%8C%E6%99%82&action=edit&section=10&_x_tr_sl=auto&_x_tr_tl=en&_x_tr_hl=en-GB" title="節を編集: 協定世界時の改善" class="cdx-button cdx-button--size-large cdx-button--fake-button cdx-button--fake-button--enabled cdx-button--icon-only cdx-button--weight-quiet "> 編集 </a> </div> <a href="https://ja-m-wikipedia-org.translate.goog/wiki/1967%E5%B9%B4?_x_tr_sl=auto&_x_tr_tl=en&_x_tr_hl=en-GB" title="1967年">1967年</a> - <a href="https://ja-m-wikipedia-org.translate.goog/wiki/1968%E5%B9%B4?_x_tr_sl=auto&_x_tr_tl=en&_x_tr_hl=en-GB" title="1968年">1968年</a>の第13回<a href="https://ja-m-wikipedia-org.translate.goog/wiki/%E5%9B%BD%E9%9A%9B%E5%BA%A6%E9%87%8F%E8%A1%A1%E7%B7%8F%E4%BC%9A?_x_tr_sl=auto&_x_tr_tl=en&_x_tr_hl=en-GB" title="国際度量衡総会">国際度量衡総会</a> (CGPM) でセシウム原子周波数標準に基づくSI秒の定義が採択され<a href="https://ja-m-wikipedia-org.translate.goog/wiki/%E5%8D%94%E5%AE%9A%E4%B8%96%E7%95%8C%E6%99%82?_x_tr_sl=auto&_x_tr_tl=en&_x_tr_hl=en-GB#cite_note-FOOTNOTEBIPM200665%E2%80%9366%E4%BB%98%E9%8C%B21-52">[45]</a>、<a href="https://ja-m-wikipedia-org.translate.goog/wiki/%E7%89%A9%E7%90%86%E5%AD%A6?_x_tr_sl=auto&_x_tr_tl=en&_x_tr_hl=en-GB" title="物理学">物理学</a>や<a href="https://ja-m-wikipedia-org.translate.goog/wiki/%E8%A8%88%E6%B8%AC?_x_tr_sl=auto&_x_tr_tl=en&_x_tr_hl=en-GB" title="計測">計測</a>の関係者を中心に旧協定世界時の周波数オフセット廃止意見が増加<a href="https://ja-m-wikipedia-org.translate.goog/wiki/%E5%8D%94%E5%AE%9A%E4%B8%96%E7%95%8C%E6%99%82?_x_tr_sl=auto&_x_tr_tl=en&_x_tr_hl=en-GB#cite_note-FOOTNOTE%E5%AE%89%E7%94%B0%E5%98%89%E4%B9%8B19836-37">[31]</a>する。 旧協定世界時は運用が煩雑で1秒の刻みも一様でないなどの不都合から、<a href="https://ja-m-wikipedia-org.translate.goog/wiki/1970%E5%B9%B4?_x_tr_sl=auto&_x_tr_tl=en&_x_tr_hl=en-GB" title="1970年">1970年</a>国際天文学連合第14回総会で旧協定世界時の大幅な改善策が決議されて周波数オフセットの廃止、閏秒の導入、協定世界時と国際原子時との差 (TAI-UTC) を整数秒とすること、少なくとも 0.1 秒精度で UT1 世界時を求めることができる情報として <a href="https://ja-m-wikipedia-org.translate.goog/wiki/DUT1?_x_tr_sl=auto&_x_tr_tl=en&_x_tr_hl=en-GB" title="DUT1">DUT1</a>（UTCとUT1の差）を標準電波の報時信号に含めることなどが勧告される<a href="https://ja-m-wikipedia-org.translate.goog/wiki/%E5%8D%94%E5%AE%9A%E4%B8%96%E7%95%8C%E6%99%82?_x_tr_sl=auto&_x_tr_tl=en&_x_tr_hl=en-GB#cite_note-FOOTNOTE%E5%BC%93%E6%BB%8B1970284-15">[12]</a><a href="https://ja-m-wikipedia-org.translate.goog/wiki/%E5%8D%94%E5%AE%9A%E4%B8%96%E7%95%8C%E6%99%82?_x_tr_sl=auto&_x_tr_tl=en&_x_tr_hl=en-GB#cite_note-FOOTNOTEIAU197020-16">[13]</a>。 <a href="https://ja-m-wikipedia-org.translate.goog/wiki/1971%E5%B9%B4?_x_tr_sl=auto&_x_tr_tl=en&_x_tr_hl=en-GB" title="1971年">1971年</a>国際無線通信諮問委員会中間会議で、細部の具体策を含め現行の協定世界時が決定され、TAI-UTC を整数にする特別調整を含めて<a href="https://ja-m-wikipedia-org.translate.goog/wiki/1972%E5%B9%B4?_x_tr_sl=auto&_x_tr_tl=en&_x_tr_hl=en-GB" title="1972年">1972年</a>1月1日0時0分0秒UTC（1972年1月1日0時0分10秒 (TAI)）から実施された。閏秒調整日は1月1日または7月1日で、協定世界時は UT1 世界時と差が 0.7 秒を超えぬように国際報時局で調整・管理され、以後世界時 (UT0, UT1, UT2)、<a href="https://ja-m-wikipedia-org.translate.goog/wiki/%E6%9A%A6%E8%A1%A8%E6%99%82?_x_tr_sl=auto&_x_tr_tl=en&_x_tr_hl=en-GB" title="暦表時">暦表時</a> (ET)、国際原子時が協定世界時を仲介して結ばれる<a href="https://ja-m-wikipedia-org.translate.goog/wiki/%E5%8D%94%E5%AE%9A%E4%B8%96%E7%95%8C%E6%99%82?_x_tr_sl=auto&_x_tr_tl=en&_x_tr_hl=en-GB#cite_note-FOOTNOTE%E9%A3%AF%E5%B3%B6%E9%87%8D%E5%AD%9D1971b324%E2%80%93325%C2%A74,%C2%A75-53">[46]</a>。 旧協定世界時のステップ調整は UT2 基準だが閏秒調整は UT1 基準である。これは UT1 が地球の自転角度そのものを示し UT2 は平滑化したもので<a href="https://ja-m-wikipedia-org.translate.goog/wiki/%E6%B8%AC%E5%9C%B0%E5%AD%A6?_x_tr_sl=auto&_x_tr_tl=en&_x_tr_hl=en-GB" title="測地学">測地</a>や<a href="https://ja-m-wikipedia-org.translate.goog/wiki/%E5%A4%A9%E6%B8%AC%E8%88%AA%E6%B3%95?_x_tr_sl=auto&_x_tr_tl=en&_x_tr_hl=en-GB" title="天測航法">天測航法</a>には UT1 の方がより直接的に利用できるからである<a href="https://ja-m-wikipedia-org.translate.goog/wiki/%E5%8D%94%E5%AE%9A%E4%B8%96%E7%95%8C%E6%99%82?_x_tr_sl=auto&_x_tr_tl=en&_x_tr_hl=en-GB#cite_note-FOOTNOTE%E9%A3%AF%E5%B3%B6%E9%87%8D%E5%AD%9D1971b325%C2%A74-54">[47]</a>。 国際無線通信諮問委員会が決議した標準電波の時刻の基準は、旧協定世界時までは UT2 が基準だが現行協定世界時採択時に UTC 基準へ変更<a href="https://ja-m-wikipedia-org.translate.goog/wiki/%E5%8D%94%E5%AE%9A%E4%B8%96%E7%95%8C%E6%99%82?_x_tr_sl=auto&_x_tr_tl=en&_x_tr_hl=en-GB#cite_note-FOOTNOTE%E5%AE%89%E7%94%B0%E5%98%89%E4%B9%8B19835%E7%AC%AC1%E8%A1%A8-40">[34]</a>された。 <a href="https://ja-m-wikipedia-org.translate.goog/wiki/1973%E5%B9%B4?_x_tr_sl=auto&_x_tr_tl=en&_x_tr_hl=en-GB" title="1973年">1973年</a>国際天文学連合第15回総会で協定世界時の管理規則改訂が決議され、UT1-UTC の<a href="https://ja-m-wikipedia-org.translate.goog/wiki/%E5%85%AC%E5%B7%AE?_x_tr_sl=auto&_x_tr_tl=en&_x_tr_hl=en-GB" title="公差">許容差</a>を ±0.7 秒以内から ±0.950 秒へDUT1の最大値を0.9秒にとどめるために拡大する、閏秒の実施時期を追加することが勧告<a href="https://ja-m-wikipedia-org.translate.goog/wiki/%E5%8D%94%E5%AE%9A%E4%B8%96%E7%95%8C%E6%99%82?_x_tr_sl=auto&_x_tr_tl=en&_x_tr_hl=en-GB#cite_note-55">[48]</a><a href="https://ja-m-wikipedia-org.translate.goog/wiki/%E5%8D%94%E5%AE%9A%E4%B8%96%E7%95%8C%E6%99%82?_x_tr_sl=auto&_x_tr_tl=en&_x_tr_hl=en-GB#cite_note-FOOTNOTEIAU197320-30">[25]</a>される。<a href="https://ja-m-wikipedia-org.translate.goog/wiki/1974%E5%B9%B4?_x_tr_sl=auto&_x_tr_tl=en&_x_tr_hl=en-GB" title="1974年">1974年</a>3月国際無線通信諮問委員会会議で協定世界時の運用規則（CCIR勧告460<a href="https://ja-m-wikipedia-org.translate.goog/wiki/%E5%8D%94%E5%AE%9A%E4%B8%96%E7%95%8C%E6%99%82?_x_tr_sl=auto&_x_tr_tl=en&_x_tr_hl=en-GB#cite_note-FOOTNOTE%E9%9B%BB%E6%B3%A2%E7%A0%94%E7%A9%B6%E6%89%801983310-6">[3]</a>、現 ITU-R勧告TF.460<a href="https://ja-m-wikipedia-org.translate.goog/wiki/%E5%8D%94%E5%AE%9A%E4%B8%96%E7%95%8C%E6%99%82?_x_tr_sl=auto&_x_tr_tl=en&_x_tr_hl=en-GB#cite_note-FOOTNOTEITU-R20023-7">[4]</a>）が改訂され、UTC-UT1 の<a href="https://ja-m-wikipedia-org.translate.goog/wiki/%E7%B5%B6%E5%AF%BE%E5%80%A4?_x_tr_sl=auto&_x_tr_tl=en&_x_tr_hl=en-GB" title="絶対値">絶対値</a>の許容限界を 0.9 秒以内に広げること、時刻調整の閏秒実施予定日を従来の協定世界時6月末および12月末を第一優先、3月末と9月末を第二優先として加えること、が<a href="https://ja-m-wikipedia-org.translate.goog/wiki/1975%E5%B9%B4?_x_tr_sl=auto&_x_tr_tl=en&_x_tr_hl=en-GB" title="1975年">1975年</a>1月1日から実施<a href="https://ja-m-wikipedia-org.translate.goog/wiki/%E5%8D%94%E5%AE%9A%E4%B8%96%E7%95%8C%E6%99%82?_x_tr_sl=auto&_x_tr_tl=en&_x_tr_hl=en-GB#cite_note-56">[49]</a>された。 <div class="mw-heading mw-heading3"> <h3 id="協定世界時に基づく標準時の推奨">協定世界時に基づく標準時の推奨</h3> <a role="button" href="https://ja-m-wikipedia-org.translate.goog/w/index.php?title=%E5%8D%94%E5%AE%9A%E4%B8%96%E7%95%8C%E6%99%82&action=edit&section=11&_x_tr_sl=auto&_x_tr_tl=en&_x_tr_hl=en-GB" title="節を編集: 協定世界時に基づく標準時の推奨" class="cdx-button cdx-button--size-large cdx-button--fake-button cdx-button--fake-button--enabled cdx-button--icon-only cdx-button--weight-quiet "> 編集 </a> </div> <a href="https://ja-m-wikipedia-org.translate.goog/wiki/1973%E5%B9%B4?_x_tr_sl=auto&_x_tr_tl=en&_x_tr_hl=en-GB" title="1973年">1973年</a>国際天文学連合第15回総会において、第4委員会（<a href="https://ja-m-wikipedia-org.translate.goog/wiki/%E6%9A%A6?_x_tr_sl=auto&_x_tr_tl=en&_x_tr_hl=en-GB" title="暦">暦</a>）と第31委員会（時）の共同決議第1号（1973年8月採択25）で、SI秒に基づく単一の世界的に協調された時計の時間が望まれること、協定世界時からSI秒に基づく国際原子時を得ることが一般的に可能であること、および、UTC標準電波が<a href="https://ja-m-wikipedia-org.translate.goog/wiki/%E8%88%AA%E6%B3%95?_x_tr_sl=auto&_x_tr_tl=en&_x_tr_hl=en-GB" title="航法">航法</a>や<a href="https://ja-m-wikipedia-org.translate.goog/wiki/%E6%B8%AC%E9%87%8F?_x_tr_sl=auto&_x_tr_tl=en&_x_tr_hl=en-GB" title="測量">測量</a>で必要とされる<a href="https://ja-m-wikipedia-org.translate.goog/wiki/%E6%AD%A3%E7%A2%BA%E5%BA%A6%E3%81%A8%E7%B2%BE%E5%BA%A6?_x_tr_sl=auto&_x_tr_tl=en&_x_tr_hl=en-GB" title="正確度と精度">精度</a>の平均<a href="https://ja-m-wikipedia-org.translate.goog/wiki/%E5%A4%AA%E9%99%BD%E6%99%82?_x_tr_sl=auto&_x_tr_tl=en&_x_tr_hl=en-GB" title="太陽時">太陽時</a>を直接的に提供することを考慮し、すべての国の<a href="https://ja-m-wikipedia-org.translate.goog/wiki/%E6%A8%99%E6%BA%96%E6%99%82?_x_tr_sl=auto&_x_tr_tl=en&_x_tr_hl=en-GB" title="標準時">標準時</a>の通報のための基礎として、UTC を採用することが勧告された<a href="https://ja-m-wikipedia-org.translate.goog/wiki/%E5%8D%94%E5%AE%9A%E4%B8%96%E7%95%8C%E6%99%82?_x_tr_sl=auto&_x_tr_tl=en&_x_tr_hl=en-GB#cite_note-FOOTNOTEIAU197320-30">[25]</a>。 <a href="https://ja-m-wikipedia-org.translate.goog/wiki/1975%E5%B9%B4?_x_tr_sl=auto&_x_tr_tl=en&_x_tr_hl=en-GB" title="1975年">1975年</a>第15回<a href="https://ja-m-wikipedia-org.translate.goog/wiki/%E5%9B%BD%E9%9A%9B%E5%BA%A6%E9%87%8F%E8%A1%A1%E7%B7%8F%E4%BC%9A?_x_tr_sl=auto&_x_tr_tl=en&_x_tr_hl=en-GB" title="国際度量衡総会">国際度量衡総会</a>では、「協定世界時」と称される時系が、極めて広く使用され、多くの場合報時発信局によって放送され、放送が利用者に対して同時に標準周波数、国際原子時及び<a href="https://ja-m-wikipedia-org.translate.goog/wiki/%E8%BF%91%E4%BC%BC?_x_tr_sl=auto&_x_tr_tl=en&_x_tr_hl=en-GB" title="近似">近似</a>的な一つの<a href="https://ja-m-wikipedia-org.translate.goog/wiki/%E4%B8%96%E7%95%8C%E6%99%82?_x_tr_sl=auto&_x_tr_tl=en&_x_tr_hl=en-GB" title="世界時">世界時</a>（又は平均太陽時としてもよい）を提供していることを考慮し、この協定世界時が、多くの国で法定<a href="https://ja-m-wikipedia-org.translate.goog/wiki/%E5%B8%B8%E7%94%A8%E6%99%82?_x_tr_sl=auto&_x_tr_tl=en&_x_tr_hl=en-GB" title="常用時">常用時</a>の基礎となっていることを確認し、この使用が十分に推奨に値するものであると評価することが決議された<a href="https://ja-m-wikipedia-org.translate.goog/wiki/%E5%8D%94%E5%AE%9A%E4%B8%96%E7%95%8C%E6%99%82?_x_tr_sl=auto&_x_tr_tl=en&_x_tr_hl=en-GB#cite_note-FOOTNOTEBIPM200670%E4%BB%98%E9%8C%B21-57">[50]</a><a href="https://ja-m-wikipedia-org.translate.goog/wiki/%E5%8D%94%E5%AE%9A%E4%B8%96%E7%95%8C%E6%99%82?_x_tr_sl=auto&_x_tr_tl=en&_x_tr_hl=en-GB#cite_note-58">[51]</a>。 <div class="mw-heading mw-heading3"> <h3 id="IERSの設立と国際度量衡局への移管">IERSの設立と国際度量衡局への移管</h3> <a role="button" href="https://ja-m-wikipedia-org.translate.goog/w/index.php?title=%E5%8D%94%E5%AE%9A%E4%B8%96%E7%95%8C%E6%99%82&action=edit&section=12&_x_tr_sl=auto&_x_tr_tl=en&_x_tr_hl=en-GB" title="節を編集: IERSの設立と国際度量衡局への移管" class="cdx-button cdx-button--size-large cdx-button--fake-button cdx-button--fake-button--enabled cdx-button--icon-only cdx-button--weight-quiet "> 編集 </a> </div> <a href="https://ja-m-wikipedia-org.translate.goog/wiki/1985%E5%B9%B4?_x_tr_sl=auto&_x_tr_tl=en&_x_tr_hl=en-GB" title="1985年">1985年</a>国際天文学連合第19回総会において、それまで協定世界時 (UTC) を管理してきた国際報時局 (BIH) を廃止して、国際地球回転観測事業（IERS、現<a href="https://ja-m-wikipedia-org.translate.goog/wiki/%E5%9B%BD%E9%9A%9B%E5%9C%B0%E7%90%83%E5%9B%9E%E8%BB%A2%E3%83%BB%E5%9F%BA%E6%BA%96%E7%B3%BB%E4%BA%8B%E6%A5%AD?_x_tr_sl=auto&_x_tr_tl=en&_x_tr_hl=en-GB" title="国際地球回転・基準系事業">国際地球回転・基準系事業</a>）を<a href="https://ja-m-wikipedia-org.translate.goog/wiki/1988%E5%B9%B4?_x_tr_sl=auto&_x_tr_tl=en&_x_tr_hl=en-GB" title="1988年">1988年</a>1月から発足させることになる。そして、国際報時局 (BIH) が管理していた<a href="https://ja-m-wikipedia-org.translate.goog/wiki/%E5%9B%BD%E9%9A%9B%E5%8E%9F%E5%AD%90%E6%99%82?_x_tr_sl=auto&_x_tr_tl=en&_x_tr_hl=en-GB" title="国際原子時">国際原子時</a> (TAI) を<a href="https://ja-m-wikipedia-org.translate.goog/wiki/%E5%9B%BD%E9%9A%9B%E5%BA%A6%E9%87%8F%E8%A1%A1%E5%B1%80?_x_tr_sl=auto&_x_tr_tl=en&_x_tr_hl=en-GB" title="国際度量衡局">国際度量衡局</a> (BIPM) に移管すること認め、新組織の国際地球回転観測事業 (IERS) の中央局が世界各地の観測値をもとに、ΔUT1 (UT1-UTC) や極運動を決め、閏秒の決定も行うことになった<a href="https://ja-m-wikipedia-org.translate.goog/wiki/%E5%8D%94%E5%AE%9A%E4%B8%96%E7%95%8C%E6%99%82?_x_tr_sl=auto&_x_tr_tl=en&_x_tr_hl=en-GB#cite_note-FOOTNOTE%E5%8F%A4%E5%9C%A8%E7%94%B1%E7%A7%80198671%E2%80%9372-27">[23]</a><a href="https://ja-m-wikipedia-org.translate.goog/wiki/%E5%8D%94%E5%AE%9A%E4%B8%96%E7%95%8C%E6%99%82?_x_tr_sl=auto&_x_tr_tl=en&_x_tr_hl=en-GB#cite_note-FOOTNOTEIAU19853%E2%80%937-28">[24]</a>。 1988年からは、国際報時局が行っていた、国際原子時や協定世界時などの原子時計や標準周波数に関する業務は国際度量衡局 (BIPM) が責任を持つことになり、国際度量衡局 (BIPM) が世界各国の関係機関が管理する原子時計のデータから、国際原子時や協定世界時を決定し維持管理するようになる<a href="https://ja-m-wikipedia-org.translate.goog/wiki/%E5%8D%94%E5%AE%9A%E4%B8%96%E7%95%8C%E6%99%82?_x_tr_sl=auto&_x_tr_tl=en&_x_tr_hl=en-GB#cite_note-FOOTNOTE%E6%96%B0%E7%BE%8E%E5%B9%B8%E5%A4%AB1997478%E2%80%93479%C2%A76-23">[20]</a><a href="https://ja-m-wikipedia-org.translate.goog/wiki/%E5%8D%94%E5%AE%9A%E4%B8%96%E7%95%8C%E6%99%82?_x_tr_sl=auto&_x_tr_tl=en&_x_tr_hl=en-GB#cite_note-FOOTNOTEBIPM1987-24">[21]</a>。 </section> <div class="mw-heading mw-heading2 section-heading" onclick="mfTempOpenSection(6)"> <h2 id="脚注">脚注</h2> <a role="button" href="https://ja-m-wikipedia-org.translate.goog/w/index.php?title=%E5%8D%94%E5%AE%9A%E4%B8%96%E7%95%8C%E6%99%82&action=edit&section=13&_x_tr_sl=auto&_x_tr_tl=en&_x_tr_hl=en-GB" title="節を編集: 脚注" class="cdx-button cdx-button--size-large cdx-button--fake-button cdx-button--fake-button--enabled cdx-button--icon-only cdx-button--weight-quiet "> 編集 </a> </div> <section class="mf-section-6 collapsible-block" id="mf-section-6"> <div class="noprint" style="float:right; font-size:90%;"> [<a href="https://ja-m-wikipedia-org.translate.goog/wiki/Help:%E8%84%9A%E6%B3%A8/%E8%AA%AD%E8%80%85%E5%90%91%E3%81%91?_x_tr_sl=auto&_x_tr_tl=en&_x_tr_hl=en-GB" title="Help:脚注/読者向け">脚注の使い方</a>] </div> <div class="mw-heading mw-heading3"> <h3 id="注釈">注釈</h3> <a role="button" href="https://ja-m-wikipedia-org.translate.goog/w/index.php?title=%E5%8D%94%E5%AE%9A%E4%B8%96%E7%95%8C%E6%99%82&action=edit&section=14&_x_tr_sl=auto&_x_tr_tl=en&_x_tr_hl=en-GB" title="節を編集: 注釈" class="cdx-button cdx-button--size-large cdx-button--fake-button cdx-button--fake-button--enabled cdx-button--icon-only cdx-button--weight-quiet "> 編集 </a> </div> <div class="reflist" style="-moz-column-count:2; -webkit-column-count:2; column-count:2; -moz-column-width: 20em; -webkit-column-width: 20em; column-width: 20em; list-style-type: decimal;"> <ol class="references"> <li id="cite_note-2"><a href="https://ja-m-wikipedia-org.translate.goog/wiki/%E5%8D%94%E5%AE%9A%E4%B8%96%E7%95%8C%E6%99%82?_x_tr_sl=auto&_x_tr_tl=en&_x_tr_hl=en-GB#cite_ref-2">^</a> 本来は「調整された世界時（調整世界時）」の意だが、多数の国で法定常用時の基礎に採られており、<a href="https://ja-m-wikipedia-org.translate.goog/wiki/%E6%97%A5%E6%9C%AC%E8%AA%9E?_x_tr_sl=auto&_x_tr_tl=en&_x_tr_hl=en-GB" title="日本語">日本語</a>では意訳した「協定世界時」が定訳となっている。</li> <li id="cite_note-4"><a href="https://ja-m-wikipedia-org.translate.goog/wiki/%E5%8D%94%E5%AE%9A%E4%B8%96%E7%95%8C%E6%99%82?_x_tr_sl=auto&_x_tr_tl=en&_x_tr_hl=en-GB#cite_ref-4">^</a> 国際原子時に調整を加えて作られた世界時で、国際協定に基づき人為的に維持されている<a href="https://ja-m-wikipedia-org.translate.goog/wiki/%E6%99%82%E5%88%BB%E7%B3%BB?_x_tr_sl=auto&_x_tr_tl=en&_x_tr_hl=en-GB" title="時刻系">時刻系</a>である。</li> <li id="cite_note-5"><a href="https://ja-m-wikipedia-org.translate.goog/wiki/%E5%8D%94%E5%AE%9A%E4%B8%96%E7%95%8C%E6%99%82?_x_tr_sl=auto&_x_tr_tl=en&_x_tr_hl=en-GB#cite_ref-5">^</a> 秒の間隔。</li> <li id="cite_note-25"><a href="https://ja-m-wikipedia-org.translate.goog/wiki/%E5%8D%94%E5%AE%9A%E4%B8%96%E7%95%8C%E6%99%82?_x_tr_sl=auto&_x_tr_tl=en&_x_tr_hl=en-GB#cite_ref-25">^</a> SI秒は「<a href="https://ja-m-wikipedia-org.translate.goog/wiki/%E5%9F%BA%E5%BA%95%E7%8A%B6%E6%85%8B?_x_tr_sl=auto&_x_tr_tl=en&_x_tr_hl=en-GB" title="基底状態">基底状態</a>にある2つの<a href="https://ja-m-wikipedia-org.translate.goog/wiki/%E3%82%BB%E3%82%B7%E3%82%A6%E3%83%A0?_x_tr_sl=auto&_x_tr_tl=en&_x_tr_hl=en-GB" title="セシウム">セシウム133</a><a href="https://ja-m-wikipedia-org.translate.goog/wiki/%E5%8E%9F%E5%AD%90?_x_tr_sl=auto&_x_tr_tl=en&_x_tr_hl=en-GB" title="原子">原子</a>の<a href="https://ja-m-wikipedia-org.translate.goog/wiki/%E8%B6%85%E5%BE%AE%E7%B4%B0%E6%BA%96%E4%BD%8D?_x_tr_sl=auto&_x_tr_tl=en&_x_tr_hl=en-GB" class="mw-redirect" title="超微細準位">超微細準位</a>間<a href="https://ja-m-wikipedia-org.translate.goog/wiki/%E9%81%B7%E7%A7%BB?_x_tr_sl=auto&_x_tr_tl=en&_x_tr_hl=en-GB" title="遷移">遷移</a>に対応する<a href="https://ja-m-wikipedia-org.translate.goog/wiki/%E6%94%BE%E5%B0%84?_x_tr_sl=auto&_x_tr_tl=en&_x_tr_hl=en-GB" title="放射">放射</a><a href="https://ja-m-wikipedia-org.translate.goog/wiki/%E5%91%A8%E6%9C%9F?_x_tr_sl=auto&_x_tr_tl=en&_x_tr_hl=en-GB" title="周期">周期</a>の9192631770倍に等しい<a href="https://ja-m-wikipedia-org.translate.goog/wiki/%E6%99%82%E9%96%93?_x_tr_sl=auto&_x_tr_tl=en&_x_tr_hl=en-GB" title="時間">時間</a>」との<a href="https://ja-m-wikipedia-org.translate.goog/wiki/%E5%AE%9A%E7%BE%A9?_x_tr_sl=auto&_x_tr_tl=en&_x_tr_hl=en-GB" title="定義">定義</a>が<a href="https://ja-m-wikipedia-org.translate.goog/wiki/1967%E5%B9%B4?_x_tr_sl=auto&_x_tr_tl=en&_x_tr_hl=en-GB" title="1967年">1967年</a><a href="https://ja-m-wikipedia-org.translate.goog/wiki/%E5%9B%BD%E9%9A%9B%E5%BA%A6%E9%87%8F%E8%A1%A1%E7%B7%8F%E4%BC%9A?_x_tr_sl=auto&_x_tr_tl=en&_x_tr_hl=en-GB" title="国際度量衡総会">国際度量衡総会</a>で議決された。</li> <li id="cite_note-29"><a href="https://ja-m-wikipedia-org.translate.goog/wiki/%E5%8D%94%E5%AE%9A%E4%B8%96%E7%95%8C%E6%99%82?_x_tr_sl=auto&_x_tr_tl=en&_x_tr_hl=en-GB#cite_ref-29">^</a> <a href="https://ja-m-wikipedia-org.translate.goog/wiki/1975%E5%B9%B4?_x_tr_sl=auto&_x_tr_tl=en&_x_tr_hl=en-GB" title="1975年">1975年</a>改訂。</li> <li id="cite_note-33"><a href="https://ja-m-wikipedia-org.translate.goog/wiki/%E5%8D%94%E5%AE%9A%E4%B8%96%E7%95%8C%E6%99%82?_x_tr_sl=auto&_x_tr_tl=en&_x_tr_hl=en-GB#cite_ref-33">^</a> 現国際地球回転・基準系事業。</li> <li id="cite_note-46"><a href="https://ja-m-wikipedia-org.translate.goog/wiki/%E5%8D%94%E5%AE%9A%E4%B8%96%E7%95%8C%E6%99%82?_x_tr_sl=auto&_x_tr_tl=en&_x_tr_hl=en-GB#cite_ref-46">^</a> 国際電波科学連合 (URSI) の決定。</li> </ol> </div> <div class="mw-heading mw-heading3"> <h3 id="出典">出典</h3> <a role="button" href="https://ja-m-wikipedia-org.translate.goog/w/index.php?title=%E5%8D%94%E5%AE%9A%E4%B8%96%E7%95%8C%E6%99%82&action=edit&section=15&_x_tr_sl=auto&_x_tr_tl=en&_x_tr_hl=en-GB" title="節を編集: 出典" class="cdx-button cdx-button--size-large cdx-button--fake-button cdx-button--fake-button--enabled cdx-button--icon-only cdx-button--weight-quiet "> 編集 </a> </div> <div class="reflist" style="-moz-column-count:2; -webkit-column-count:2; column-count:2; -moz-column-width: 20em; -webkit-column-width: 20em; column-width: 20em; list-style-type: decimal;"> <ol class="references"> <li id="cite_note-FOOTNOTEITU-R20135-1">^ <a href="https://ja-m-wikipedia-org.translate.goog/wiki/%E5%8D%94%E5%AE%9A%E4%B8%96%E7%95%8C%E6%99%82?_x_tr_sl=auto&_x_tr_tl=en&_x_tr_hl=en-GB#cite_ref-FOOTNOTEITU-R20135_1-0">a</a> <a href="https://ja-m-wikipedia-org.translate.goog/wiki/%E5%8D%94%E5%AE%9A%E4%B8%96%E7%95%8C%E6%99%82?_x_tr_sl=auto&_x_tr_tl=en&_x_tr_hl=en-GB#cite_ref-FOOTNOTEITU-R20135_1-1">b</a> <a href="https://ja-m-wikipedia-org.translate.goog/wiki/%E5%8D%94%E5%AE%9A%E4%B8%96%E7%95%8C%E6%99%82?_x_tr_sl=auto&_x_tr_tl=en&_x_tr_hl=en-GB#cite_ref-FOOTNOTEITU-R20135_1-2">c</a> <a href="https://ja-m-wikipedia-org.translate.goog/wiki/%E5%8D%94%E5%AE%9A%E4%B8%96%E7%95%8C%E6%99%82?_x_tr_sl=auto&_x_tr_tl=en&_x_tr_hl=en-GB#cite_ref-FOOTNOTEITU-R20135_1-3">d</a> <a href="https://ja-m-wikipedia-org.translate.goog/wiki/%E5%8D%94%E5%AE%9A%E4%B8%96%E7%95%8C%E6%99%82?_x_tr_sl=auto&_x_tr_tl=en&_x_tr_hl=en-GB#cite_ref-FOOTNOTEITU-R20135_1-4">e</a> <a href="https://ja-m-wikipedia-org.translate.goog/wiki/%E5%8D%94%E5%AE%9A%E4%B8%96%E7%95%8C%E6%99%82?_x_tr_sl=auto&_x_tr_tl=en&_x_tr_hl=en-GB#cite_ref-FOOTNOTEITU-R20135_1-5">f</a> <a href="https://ja-m-wikipedia-org.translate.goog/wiki/%E5%8D%94%E5%AE%9A%E4%B8%96%E7%95%8C%E6%99%82?_x_tr_sl=auto&_x_tr_tl=en&_x_tr_hl=en-GB#CITEREFITU-R2013">ITU-R 2013</a>, p. 5.</li> <li id="cite_note-FOOTNOTEBIPM2014-3">^ <a href="https://ja-m-wikipedia-org.translate.goog/wiki/%E5%8D%94%E5%AE%9A%E4%B8%96%E7%95%8C%E6%99%82?_x_tr_sl=auto&_x_tr_tl=en&_x_tr_hl=en-GB#cite_ref-FOOTNOTEBIPM2014_3-0">a</a> <a href="https://ja-m-wikipedia-org.translate.goog/wiki/%E5%8D%94%E5%AE%9A%E4%B8%96%E7%95%8C%E6%99%82?_x_tr_sl=auto&_x_tr_tl=en&_x_tr_hl=en-GB#cite_ref-FOOTNOTEBIPM2014_3-1">b</a> <a href="https://ja-m-wikipedia-org.translate.goog/wiki/%E5%8D%94%E5%AE%9A%E4%B8%96%E7%95%8C%E6%99%82?_x_tr_sl=auto&_x_tr_tl=en&_x_tr_hl=en-GB#CITEREFBIPM2014">BIPM 2014</a>.</li> <li id="cite_note-FOOTNOTE電波研究所1983310-6">^ <a href="https://ja-m-wikipedia-org.translate.goog/wiki/%E5%8D%94%E5%AE%9A%E4%B8%96%E7%95%8C%E6%99%82?_x_tr_sl=auto&_x_tr_tl=en&_x_tr_hl=en-GB#cite_ref-FOOTNOTE%E9%9B%BB%E6%B3%A2%E7%A0%94%E7%A9%B6%E6%89%801983310_6-0">a</a> <a href="https://ja-m-wikipedia-org.translate.goog/wiki/%E5%8D%94%E5%AE%9A%E4%B8%96%E7%95%8C%E6%99%82?_x_tr_sl=auto&_x_tr_tl=en&_x_tr_hl=en-GB#cite_ref-FOOTNOTE%E9%9B%BB%E6%B3%A2%E7%A0%94%E7%A9%B6%E6%89%801983310_6-1">b</a> <a href="https://ja-m-wikipedia-org.translate.goog/wiki/%E5%8D%94%E5%AE%9A%E4%B8%96%E7%95%8C%E6%99%82?_x_tr_sl=auto&_x_tr_tl=en&_x_tr_hl=en-GB#CITEREF%E9%9B%BB%E6%B3%A2%E7%A0%94%E7%A9%B6%E6%89%801983">電波研究所 1983</a>, p. 310.</li> <li id="cite_note-FOOTNOTEITU-R20023-7">^ <a href="https://ja-m-wikipedia-org.translate.goog/wiki/%E5%8D%94%E5%AE%9A%E4%B8%96%E7%95%8C%E6%99%82?_x_tr_sl=auto&_x_tr_tl=en&_x_tr_hl=en-GB#cite_ref-FOOTNOTEITU-R20023_7-0">a</a> <a href="https://ja-m-wikipedia-org.translate.goog/wiki/%E5%8D%94%E5%AE%9A%E4%B8%96%E7%95%8C%E6%99%82?_x_tr_sl=auto&_x_tr_tl=en&_x_tr_hl=en-GB#cite_ref-FOOTNOTEITU-R20023_7-1">b</a> <a href="https://ja-m-wikipedia-org.translate.goog/wiki/%E5%8D%94%E5%AE%9A%E4%B8%96%E7%95%8C%E6%99%82?_x_tr_sl=auto&_x_tr_tl=en&_x_tr_hl=en-GB#cite_ref-FOOTNOTEITU-R20023_7-2">c</a> <a href="https://ja-m-wikipedia-org.translate.goog/wiki/%E5%8D%94%E5%AE%9A%E4%B8%96%E7%95%8C%E6%99%82?_x_tr_sl=auto&_x_tr_tl=en&_x_tr_hl=en-GB#cite_ref-FOOTNOTEITU-R20023_7-3">d</a> <a href="https://ja-m-wikipedia-org.translate.goog/wiki/%E5%8D%94%E5%AE%9A%E4%B8%96%E7%95%8C%E6%99%82?_x_tr_sl=auto&_x_tr_tl=en&_x_tr_hl=en-GB#CITEREFITU-R2002">ITU-R 2002</a>, p. 3.</li> <li id="cite_note-8"><a href="https://ja-m-wikipedia-org.translate.goog/wiki/%E5%8D%94%E5%AE%9A%E4%B8%96%E7%95%8C%E6%99%82?_x_tr_sl=auto&_x_tr_tl=en&_x_tr_hl=en-GB#cite_ref-8">^</a> <cite class="citation web" style="font-style:normal"><a href="https://ja-m-wikipedia-org.translate.goog/wiki/%E5%9B%BD%E9%9A%9B%E5%9C%B0%E7%90%83%E5%9B%9E%E8%BB%A2%E3%83%BB%E5%9F%BA%E6%BA%96%E7%B3%BB%E4%BA%8B%E6%A5%AD?_x_tr_sl=auto&_x_tr_tl=en&_x_tr_hl=en-GB" title="国際地球回転・基準系事業">IERS</a> (2013年5月21日). “<a rel="nofollow" class="external text" href="https://translate.google.com/website?sl=auto&tl=en&hl=en-GB&u=http://www.iers.org/nn_10968/IERS/EN/DataProducts/EarthOrientationData/eop.html?__nnn%3Dtrue">Earth orientation data</a>” (html) (<a href="https://ja-m-wikipedia-org.translate.goog/wiki/%E8%8B%B1%E8%AA%9E?_x_tr_sl=auto&_x_tr_tl=en&_x_tr_hl=en-GB" title="英語">英語</a>). IERS Data / Products. ドイツ連邦地図測地庁 (Federal Agency for Cartography and Geodesy). 2014年1月5日閲覧。</cite>リンク先のPlots</li> <li id="cite_note-9"><a href="https://ja-m-wikipedia-org.translate.goog/wiki/%E5%8D%94%E5%AE%9A%E4%B8%96%E7%95%8C%E6%99%82?_x_tr_sl=auto&_x_tr_tl=en&_x_tr_hl=en-GB#cite_ref-9">^</a> <cite class="citation web" style="font-style:normal"><a href="https://ja-m-wikipedia-org.translate.goog/wiki/%E5%9B%BD%E9%9A%9B%E5%9C%B0%E7%90%83%E5%9B%9E%E8%BB%A2%E3%83%BB%E5%9F%BA%E6%BA%96%E7%B3%BB%E4%BA%8B%E6%A5%AD?_x_tr_sl=auto&_x_tr_tl=en&_x_tr_hl=en-GB" title="国際地球回転・基準系事業">IERS</a> (2013年5月21日). “<a rel="nofollow" class="external text" href="https://translate.google.com/website?sl=auto&tl=en&hl=en-GB&u=http://datacenter.iers.org/web/guest/eop/-/somos/5Rgv/plot/214">Plots: EOP 08 C04 (IAU2000) one file</a>” (html) (<a href="https://ja-m-wikipedia-org.translate.goog/wiki/%E8%8B%B1%E8%AA%9E?_x_tr_sl=auto&_x_tr_tl=en&_x_tr_hl=en-GB" title="英語">英語</a>). Earth orientation data. ドイツ連邦地図測地庁 (Federal Agency for Cartography and Geodesy). 2014年1月5日閲覧。</cite>2段目左のUT1-UTCのグラフで、1972年以後で不連続の箇所が閏秒挿入である。</li> <li id="cite_note-10"><a href="https://ja-m-wikipedia-org.translate.goog/wiki/%E5%8D%94%E5%AE%9A%E4%B8%96%E7%95%8C%E6%99%82?_x_tr_sl=auto&_x_tr_tl=en&_x_tr_hl=en-GB#cite_ref-10">^</a> <cite class="citation web" style="font-style:normal"><a href="https://ja-m-wikipedia-org.translate.goog/wiki/%E5%9B%BD%E9%9A%9B%E5%9C%B0%E7%90%83%E5%9B%9E%E8%BB%A2%E3%83%BB%E5%9F%BA%E6%BA%96%E7%B3%BB%E4%BA%8B%E6%A5%AD?_x_tr_sl=auto&_x_tr_tl=en&_x_tr_hl=en-GB" title="国際地球回転・基準系事業">IERS</a> (2013年5月21日). “<a rel="nofollow" class="external text" href="https://translate.google.com/website?sl=auto&tl=en&hl=en-GB&u=http://datacenter.iers.org/web/guest/eop/-/somos/5Rgv/plot/10">Plots: FINALS.DATA (IAU2000)</a>” (html) (<a href="https://ja-m-wikipedia-org.translate.goog/wiki/%E8%8B%B1%E8%AA%9E?_x_tr_sl=auto&_x_tr_tl=en&_x_tr_hl=en-GB" title="英語">英語</a>). Earth orientation data. ドイツ連邦地図測地庁 (Federal Agency for Cartography and Geodesy). 2014年1月5日閲覧。</cite>2段目左のUT1-UTCグラフで赤線が確定値、青線が予測値である。</li> <li id="cite_note-11"><a href="https://ja-m-wikipedia-org.translate.goog/wiki/%E5%8D%94%E5%AE%9A%E4%B8%96%E7%95%8C%E6%99%82?_x_tr_sl=auto&_x_tr_tl=en&_x_tr_hl=en-GB#cite_ref-11">^</a> <a rel="nofollow" class="external text" href="https://translate.google.com/website?sl=auto&tl=en&hl=en-GB&u=https://jjy.nict.go.jp/mission/page2.html">日本標準時グループの業務紹介</a>　情報通信研究機構、「日本標準時は、当グループが生成する協定世界時UTC（NICT）を9時間（東経135度分の時差）進めた時刻です。」「JST(Japan Standard Time)日本標準時　上記UTC(NICT)を9時間進めた時刻です」</li> <li id="cite_note-12"><a href="https://ja-m-wikipedia-org.translate.goog/wiki/%E5%8D%94%E5%AE%9A%E4%B8%96%E7%95%8C%E6%99%82?_x_tr_sl=auto&_x_tr_tl=en&_x_tr_hl=en-GB#cite_ref-12">^</a> <cite class="citation web" style="font-style:normal">“<a rel="nofollow" class="external text" href="https://translate.google.com/website?sl=auto&tl=en&hl=en-GB&u=https://www.tele.soumu.go.jp/horei/law_honbun/72999538.html">無線局運用規則第百四十条の規定に基づく標準周波数局の運用に関する事項</a>”. 2020年3月9日閲覧。</cite></li> <li id="cite_note-13"><a href="https://ja-m-wikipedia-org.translate.goog/wiki/%E5%8D%94%E5%AE%9A%E4%B8%96%E7%95%8C%E6%99%82?_x_tr_sl=auto&_x_tr_tl=en&_x_tr_hl=en-GB#cite_ref-13">^</a> <cite style="font-style:normal" class="citation"> (英語) <a rel="nofollow" class="external text" href="https://translate.google.com/website?sl=auto&tl=en&hl=en-GB&u=http://www.nist.gov/pml/div688/utcnist.cfm%23cut">Frequently asked questions (FAQ)</a>, <a href="https://ja-m-wikipedia-org.translate.goog/wiki/%E3%82%A2%E3%83%A1%E3%83%AA%E3%82%AB%E5%9B%BD%E7%AB%8B%E6%A8%99%E6%BA%96%E6%8A%80%E8%A1%93%E7%A0%94%E7%A9%B6%E6%89%80?_x_tr_sl=auto&_x_tr_tl=en&_x_tr_hl=en-GB" title="アメリカ国立標準技術研究所">National Institute of Standards and Technology</a>, (2010-02-03), <a rel="nofollow" class="external free" href="https://translate.google.com/website?sl=auto&tl=en&hl=en-GB&u=http://www.nist.gov/pml/div688/utcnist.cfm%23cut">http://www.nist.gov/pml/div688/utcnist.cfm#cut</a> 2012年5月10日閲覧。</cite><span class="Z3988" title="ctx_ver=Z39.88-2004&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Abook&rft.genre=book&rft.btitle=Frequently+asked+questions+%28FAQ%29&rft.date=2010-02-03&rft.pub=%5B%5B%E3%82%A2%E3%83%A1%E3%83%AA%E3%82%AB%E5%9B%BD%E7%AB%8B%E6%A8%99%E6%BA%96%E6%8A%80%E8%A1%93%E7%A0%94%E7%A9%B6%E6%89%80%7CNational+Institute+of+Standards+and+Technology%5D%5D&rft_id=http%3A%2F%2Fwww.nist.gov%2Fpml%2Fdiv688%2Futcnist.cfm%23cut&rfr_id=info:sid/ja.wikipedia.org:%E5%8D%94%E5%AE%9A%E4%B8%96%E7%95%8C%E6%99%82"> </li> <li id="cite_note-14"><a href="https://ja-m-wikipedia-org.translate.goog/wiki/%E5%8D%94%E5%AE%9A%E4%B8%96%E7%95%8C%E6%99%82?_x_tr_sl=auto&_x_tr_tl=en&_x_tr_hl=en-GB#cite_ref-14">^</a> <cite style="font-style:normal" class="citation" id="CITEREFBelleSerene2009">BelleSerene (2009-05-27) (英語), <a rel="nofollow" class="external text" href="https://translate.google.com/website?sl=auto&tl=en&hl=en-GB&u=http://www.ybw.com/forums/archive/index.php/t-202760.html">French time: "heure légale"</a>, <a rel="nofollow" class="external free" href="https://translate.google.com/website?sl=auto&tl=en&hl=en-GB&u=http://www.ybw.com/forums/archive/index.php/t-202760.html">http://www.ybw.com/forums/archive/index.php/t-202760.html</a> 2012年5月10日閲覧。</cite><span class="Z3988" title="ctx_ver=Z39.88-2004&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Abook&rft.genre=book&rft.btitle=French+time%3A+%22heure+l%C3%A9gale%22&rft.aulast=BelleSerene&rft.au=BelleSerene&rft.date=2009-05-27&rft_id=http%3A%2F%2Fwww.ybw.com%2Fforums%2Farchive%2Findex.php%2Ft-202760.html&rfr_id=info:sid/ja.wikipedia.org:%E5%8D%94%E5%AE%9A%E4%B8%96%E7%95%8C%E6%99%82"> </li> <li id="cite_note-FOOTNOTE弓滋1970284-15">^ <a href="https://ja-m-wikipedia-org.translate.goog/wiki/%E5%8D%94%E5%AE%9A%E4%B8%96%E7%95%8C%E6%99%82?_x_tr_sl=auto&_x_tr_tl=en&_x_tr_hl=en-GB#cite_ref-FOOTNOTE%E5%BC%93%E6%BB%8B1970284_15-0">a</a> <a href="https://ja-m-wikipedia-org.translate.goog/wiki/%E5%8D%94%E5%AE%9A%E4%B8%96%E7%95%8C%E6%99%82?_x_tr_sl=auto&_x_tr_tl=en&_x_tr_hl=en-GB#cite_ref-FOOTNOTE%E5%BC%93%E6%BB%8B1970284_15-1">b</a> <a href="https://ja-m-wikipedia-org.translate.goog/wiki/%E5%8D%94%E5%AE%9A%E4%B8%96%E7%95%8C%E6%99%82?_x_tr_sl=auto&_x_tr_tl=en&_x_tr_hl=en-GB#cite_ref-FOOTNOTE%E5%BC%93%E6%BB%8B1970284_15-2">c</a> <a href="https://ja-m-wikipedia-org.translate.goog/wiki/%E5%8D%94%E5%AE%9A%E4%B8%96%E7%95%8C%E6%99%82?_x_tr_sl=auto&_x_tr_tl=en&_x_tr_hl=en-GB#cite_ref-FOOTNOTE%E5%BC%93%E6%BB%8B1970284_15-3">d</a> <a href="https://ja-m-wikipedia-org.translate.goog/wiki/%E5%8D%94%E5%AE%9A%E4%B8%96%E7%95%8C%E6%99%82?_x_tr_sl=auto&_x_tr_tl=en&_x_tr_hl=en-GB#CITEREF%E5%BC%93%E6%BB%8B1970">弓滋 1970</a>, p. 284.</li> <li id="cite_note-FOOTNOTEIAU197020-16">^ <a href="https://ja-m-wikipedia-org.translate.goog/wiki/%E5%8D%94%E5%AE%9A%E4%B8%96%E7%95%8C%E6%99%82?_x_tr_sl=auto&_x_tr_tl=en&_x_tr_hl=en-GB#cite_ref-FOOTNOTEIAU197020_16-0">a</a> <a href="https://ja-m-wikipedia-org.translate.goog/wiki/%E5%8D%94%E5%AE%9A%E4%B8%96%E7%95%8C%E6%99%82?_x_tr_sl=auto&_x_tr_tl=en&_x_tr_hl=en-GB#cite_ref-FOOTNOTEIAU197020_16-1">b</a> <a href="https://ja-m-wikipedia-org.translate.goog/wiki/%E5%8D%94%E5%AE%9A%E4%B8%96%E7%95%8C%E6%99%82?_x_tr_sl=auto&_x_tr_tl=en&_x_tr_hl=en-GB#cite_ref-FOOTNOTEIAU197020_16-2">c</a> <a href="https://ja-m-wikipedia-org.translate.goog/wiki/%E5%8D%94%E5%AE%9A%E4%B8%96%E7%95%8C%E6%99%82?_x_tr_sl=auto&_x_tr_tl=en&_x_tr_hl=en-GB#cite_ref-FOOTNOTEIAU197020_16-3">d</a> <a href="https://ja-m-wikipedia-org.translate.goog/wiki/%E5%8D%94%E5%AE%9A%E4%B8%96%E7%95%8C%E6%99%82?_x_tr_sl=auto&_x_tr_tl=en&_x_tr_hl=en-GB#CITEREFIAU1970">IAU 1970</a>, p. 20.</li> <li id="cite_note-17"><a href="https://ja-m-wikipedia-org.translate.goog/wiki/%E5%8D%94%E5%AE%9A%E4%B8%96%E7%95%8C%E6%99%82?_x_tr_sl=auto&_x_tr_tl=en&_x_tr_hl=en-GB#cite_ref-17">^</a> <cite class="citation web" style="font-style:normal"><a href="https://ja-m-wikipedia-org.translate.goog/wiki/%E3%82%BB%E3%82%A4%E3%82%B3%E3%83%BC%E3%82%B0%E3%83%AB%E3%83%BC%E3%83%97?_x_tr_sl=auto&_x_tr_tl=en&_x_tr_hl=en-GB" title="セイコーグループ">セイコーウォッチ</a>. “<a rel="nofollow" class="external text" href="https://translate.google.com/website?sl=auto&tl=en&hl=en-GB&u=https://www.seikowatches.com/jp-ja/-/media/Files/Common/Seiko/instructions/Japanese/G/G300/G300.pdf">取扱説明書 G300</a>” (PDF). セイコーウォッチ. 取扱説明書. セイコーウォッチ. pp. 17-19. 2024年6月15日閲覧。</cite></li> <li id="cite_note-18"><a href="https://ja-m-wikipedia-org.translate.goog/wiki/%E5%8D%94%E5%AE%9A%E4%B8%96%E7%95%8C%E6%99%82?_x_tr_sl=auto&_x_tr_tl=en&_x_tr_hl=en-GB#cite_ref-18">^</a> <cite class="citation web" style="font-style:normal"><a href="https://ja-m-wikipedia-org.translate.goog/wiki/%E3%82%A2%E3%83%A1%E3%83%AA%E3%82%AB%E6%B5%B7%E8%BB%8D%E5%A4%A9%E6%96%87%E5%8F%B0?_x_tr_sl=auto&_x_tr_tl=en&_x_tr_hl=en-GB" title="アメリカ海軍天文台">U.S. Naval Observatory</a>. “<a rel="nofollow" class="external text" href="https://translate.google.com/website?sl=auto&tl=en&hl=en-GB&u=https://aa.usno.navy.mil/faq/world_tzones">World Time Zone Map</a>” (html) (English). Astronomical Applications Department. Information Center. U.S. Navy. 2024年6月15日閲覧。</cite></li> <li id="cite_note-FOOTNOTEITU-R201318-19"><a href="https://ja-m-wikipedia-org.translate.goog/wiki/%E5%8D%94%E5%AE%9A%E4%B8%96%E7%95%8C%E6%99%82?_x_tr_sl=auto&_x_tr_tl=en&_x_tr_hl=en-GB#cite_ref-FOOTNOTEITU-R201318_19-0">^</a> <a href="https://ja-m-wikipedia-org.translate.goog/wiki/%E5%8D%94%E5%AE%9A%E4%B8%96%E7%95%8C%E6%99%82?_x_tr_sl=auto&_x_tr_tl=en&_x_tr_hl=en-GB#CITEREFITU-R2013">ITU-R 2013</a>, p. 18.</li> <li id="cite_note-20"><a href="https://ja-m-wikipedia-org.translate.goog/wiki/%E5%8D%94%E5%AE%9A%E4%B8%96%E7%95%8C%E6%99%82?_x_tr_sl=auto&_x_tr_tl=en&_x_tr_hl=en-GB#cite_ref-20">^</a> <cite style="font-style:normal" class="citation journal">飯島重孝「IAU第16回総会に出席して」『日本時計学会誌』第80号、日本時計学会、<a href="https://ja-m-wikipedia-org.translate.goog/wiki/%E6%9D%B1%E4%BA%AC%E9%83%BD?_x_tr_sl=auto&_x_tr_tl=en&_x_tr_hl=en-GB" title="東京都">東京都</a>、1977年3月15日、51-58頁、<style data-mw-deduplicate="TemplateStyles:r101121245">.mw-parser-output cite.citation{font-style:inherit;word-wrap:break-word}.mw-parser-output .citation q{quotes:"\"""\"""'""'"}.mw-parser-output .citation.cs-ja1 q,.mw-parser-output .citation.cs-ja2 q{quotes:"「""」""『""』"}.mw-parser-output .citation:target{background-color:rgba(0,127,255,0.133)}.mw-parser-output .id-lock-free a,.mw-parser-output .citation .cs1-lock-free a{background:url("//upload.wikimedia.org/wikipedia/commons/6/65/Lock-green.svg")right 0.1em center/9px no-repeat}.mw-parser-output .id-lock-limited a,.mw-parser-output .id-lock-registration a,.mw-parser-output .citation .cs1-lock-limited a,.mw-parser-output .citation .cs1-lock-registration a{background:url("//upload.wikimedia.org/wikipedia/commons/d/d6/Lock-gray-alt-2.svg")right 0.1em center/9px no-repeat}.mw-parser-output .id-lock-subscription a,.mw-parser-output .citation .cs1-lock-subscription a{background:url("//upload.wikimedia.org/wikipedia/commons/a/aa/Lock-red-alt-2.svg")right 0.1em center/9px no-repeat}.mw-parser-output .cs1-ws-icon a{background:url("//upload.wikimedia.org/wikipedia/commons/4/4c/Wikisource-logo.svg")right 0.1em center/12px no-repeat}.mw-parser-output .cs1-code{color:inherit;background:inherit;border:none;padding:inherit}.mw-parser-output .cs1-hidden-error{display:none;color:var(--color-error,#d33)}.mw-parser-output .cs1-visible-error{color:var(--color-error,#d33)}.mw-parser-output .cs1-maint{display:none;color:var(--color-success,#3a3);margin-left:0.3em}.mw-parser-output .cs1-format{font-size:95%}.mw-parser-output .cs1-kern-left{padding-left:0.2em}.mw-parser-output .cs1-kern-right{padding-right:0.2em}.mw-parser-output .citation .mw-selflink{font-weight:inherit}</style><a href="https://ja-m-wikipedia-org.translate.goog/wiki/ISSN?_x_tr_sl=auto&_x_tr_tl=en&_x_tr_hl=en-GB" title="ISSN">ISSN</a> <a rel="nofollow" class="external text" href="https://translate.google.com/website?sl=auto&tl=en&hl=en-GB&u=https://search.worldcat.org/ja/search?fq%3Dx0:jrnl%26q%3Dn2:0029-0416">0029-0416</a>、 <link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r101121245"><a href="https://ja-m-wikipedia-org.translate.goog/wiki/NAID_(%E8%AD%98%E5%88%A5%E5%AD%90)?_x_tr_sl=auto&_x_tr_tl=en&_x_tr_hl=en-GB" class="mw-redirect" title="NAID (識別子)">NAID</a> <a rel="nofollow" class="external text" href="https://translate.google.com/website?sl=auto&tl=en&hl=en-GB&u=https://ci.nii.ac.jp/naid/110002777551">110002777551</a>、 <link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r101121245"><a href="https://ja-m-wikipedia-org.translate.goog/wiki/NCID_(%E8%AD%98%E5%88%A5%E5%AD%90)?_x_tr_sl=auto&_x_tr_tl=en&_x_tr_hl=en-GB" class="mw-redirect" title="NCID (識別子)">NCID</a> <a rel="nofollow" class="external text" href="https://translate.google.com/website?sl=auto&tl=en&hl=en-GB&u=https://ci.nii.ac.jp/ncid/AN00195723">AN00195723</a>、2014年1月26日閲覧。</cite><span class="Z3988" title="ctx_ver=Z39.88-2004&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Ajournal&rft.genre=article&rft.atitle=IAU%E7%AC%AC16%E5%9B%9E%E7%B7%8F%E4%BC%9A%E3%81%AB%E5%87%BA%E5%B8%AD%E3%81%97%E3%81%A6&rft.jtitle=%E6%97%A5%E6%9C%AC%E6%99%82%E8%A8%88%E5%AD%A6%E4%BC%9A%E8%AA%8C&rft.aulast=%E9%A3%AF%E5%B3%B6%E9%87%8D%E5%AD%9D&rft.au=%E9%A3%AF%E5%B3%B6%E9%87%8D%E5%AD%9D&rft.date=1977-03-15&rft.issue=80&rft.pages=51-58%E9%A0%81&rft.place=%5B%5B%E6%9D%B1%E4%BA%AC%E9%83%BD%5D%5D&rft.pub=%E6%97%A5%E6%9C%AC%E6%99%82%E8%A8%88%E5%AD%A6%E4%BC%9A&rft.issn=0029-0416&rft_dat=naid/110002777551&rfr_id=info:sid/ja.wikipedia.org:%E5%8D%94%E5%AE%9A%E4%B8%96%E7%95%8C%E6%99%82"> <a href="https://ja-m-wikipedia-org.translate.goog/wiki/Template:%E3%82%AA%E3%83%BC%E3%83%97%E3%83%B3%E3%82%A2%E3%82%AF%E3%82%BB%E3%82%B9?_x_tr_sl=auto&_x_tr_tl=en&_x_tr_hl=en-GB" title="オープンアクセス"> <noscript> <img alt="オープンアクセス" src="//upload.wikimedia.org/wikipedia/commons/thumb/7/77/Open_Access_logo_PLoS_transparent.svg/8px-Open_Access_logo_PLoS_transparent.svg.png" decoding="async" width="8" height="13" class="mw-file-element" data-file-width="640" data-file-height="1000"> </noscript><span class="lazy-image-placeholder" style="width: 8px;height: 13px;" data-src="//upload.wikimedia.org/wikipedia/commons/thumb/7/77/Open_Access_logo_PLoS_transparent.svg/8px-Open_Access_logo_PLoS_transparent.svg.png" data-alt="オープンアクセス" data-width="8" data-height="13" data-srcset="//upload.wikimedia.org/wikipedia/commons/thumb/7/77/Open_Access_logo_PLoS_transparent.svg/12px-Open_Access_logo_PLoS_transparent.svg.png 1.5x, //upload.wikimedia.org/wikipedia/commons/thumb/7/77/Open_Access_logo_PLoS_transparent.svg/16px-Open_Access_logo_PLoS_transparent.svg.png 2x" data-class="mw-file-element"> </a></li> <li id="cite_note-21"><a href="https://ja-m-wikipedia-org.translate.goog/wiki/%E5%8D%94%E5%AE%9A%E4%B8%96%E7%95%8C%E6%99%82?_x_tr_sl=auto&_x_tr_tl=en&_x_tr_hl=en-GB#cite_ref-21">^</a> <link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r101121245"><cite id="CITEREFIAU1976" class="citation conference cs1"><a href="https://ja-m-wikipedia-org.translate.goog/wiki/%E5%9B%BD%E9%9A%9B%E5%A4%A9%E6%96%87%E5%AD%A6%E9%80%A3%E5%90%88?_x_tr_sl=auto&_x_tr_tl=en&_x_tr_hl=en-GB" title="国際天文学連合">IAU</a> (1976). <a rel="nofollow" class="external text" href="https://translate.google.com/website?sl=auto&tl=en&hl=en-GB&u=http://www.iau.org/static/resolutions/IAU1976_French.pdf">XVIth General Assembly, Grenoble, France, 1976 / XVIe Assemblee Generale, Grenoble, France, 1976</a> (pdf). <a rel="nofollow" class="external text" href="https://translate.google.com/website?sl=auto&tl=en&hl=en-GB&u=http://www.iau.org/administration/meetings/">IAU General Assembly</a> (<a href="https://ja-m-wikipedia-org.translate.goog/wiki/%E8%8B%B1%E8%AA%9E?_x_tr_sl=auto&_x_tr_tl=en&_x_tr_hl=en-GB" title="英語">英語</a>/<a href="https://ja-m-wikipedia-org.translate.goog/wiki/%E3%83%95%E3%83%A9%E3%83%B3%E3%82%B9%E8%AA%9E?_x_tr_sl=auto&_x_tr_tl=en&_x_tr_hl=en-GB" title="フランス語">フランス語</a>). <a href="https://ja-m-wikipedia-org.translate.goog/wiki/%E3%83%91%E3%83%AA?_x_tr_sl=auto&_x_tr_tl=en&_x_tr_hl=en-GB" title="パリ">Paris</a>: The International Astronomical Union. p. 27. 2014年1月17日閲覧。</cite><span title="ctx_ver=Z39.88-2004&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Abook&rft.genre=conference&rft.btitle=XVIth+General+Assembly%2C+Grenoble%2C+France%2C+1976+%2F+XVIe+Assemblee+Generale%2C+Grenoble%2C+France%2C+1976&rft.place=Paris&rft.pages=27&rft.pub=The+International+Astronomical+Union&rft.date=1976&rft.au=IAU&rft_id=http%3A%2F%2Fwww.iau.org%2Fstatic%2Fresolutions%2FIAU1976_French.pdf&rfr_id=info%3Asid%2Fja.wikipedia.org%3A%E5%8D%94%E5%AE%9A%E4%B8%96%E7%95%8C%E6%99%82" class="Z3988"></li> <li id="cite_note-FOOTNOTEBIPM200668付録1-22"><a href="https://ja-m-wikipedia-org.translate.goog/wiki/%E5%8D%94%E5%AE%9A%E4%B8%96%E7%95%8C%E6%99%82?_x_tr_sl=auto&_x_tr_tl=en&_x_tr_hl=en-GB#cite_ref-FOOTNOTEBIPM200668%E4%BB%98%E9%8C%B21_22-0">^</a> <a href="https://ja-m-wikipedia-org.translate.goog/wiki/%E5%8D%94%E5%AE%9A%E4%B8%96%E7%95%8C%E6%99%82?_x_tr_sl=auto&_x_tr_tl=en&_x_tr_hl=en-GB#CITEREFBIPM2006">BIPM 2006</a>, pp. 68, 付録1.</li> <li id="cite_note-FOOTNOTE新美幸夫1997478–479§6-23">^ <a href="https://ja-m-wikipedia-org.translate.goog/wiki/%E5%8D%94%E5%AE%9A%E4%B8%96%E7%95%8C%E6%99%82?_x_tr_sl=auto&_x_tr_tl=en&_x_tr_hl=en-GB#cite_ref-FOOTNOTE%E6%96%B0%E7%BE%8E%E5%B9%B8%E5%A4%AB1997478%E2%80%93479%C2%A76_23-0">a</a> <a href="https://ja-m-wikipedia-org.translate.goog/wiki/%E5%8D%94%E5%AE%9A%E4%B8%96%E7%95%8C%E6%99%82?_x_tr_sl=auto&_x_tr_tl=en&_x_tr_hl=en-GB#cite_ref-FOOTNOTE%E6%96%B0%E7%BE%8E%E5%B9%B8%E5%A4%AB1997478%E2%80%93479%C2%A76_23-1">b</a> <a href="https://ja-m-wikipedia-org.translate.goog/wiki/%E5%8D%94%E5%AE%9A%E4%B8%96%E7%95%8C%E6%99%82?_x_tr_sl=auto&_x_tr_tl=en&_x_tr_hl=en-GB#CITEREF%E6%96%B0%E7%BE%8E%E5%B9%B8%E5%A4%AB1997">新美幸夫 1997</a>, pp. 478–479, §6.</li> <li id="cite_note-FOOTNOTEBIPM1987-24">^ <a href="https://ja-m-wikipedia-org.translate.goog/wiki/%E5%8D%94%E5%AE%9A%E4%B8%96%E7%95%8C%E6%99%82?_x_tr_sl=auto&_x_tr_tl=en&_x_tr_hl=en-GB#cite_ref-FOOTNOTEBIPM1987_24-0">a</a> <a href="https://ja-m-wikipedia-org.translate.goog/wiki/%E5%8D%94%E5%AE%9A%E4%B8%96%E7%95%8C%E6%99%82?_x_tr_sl=auto&_x_tr_tl=en&_x_tr_hl=en-GB#cite_ref-FOOTNOTEBIPM1987_24-1">b</a> <a href="https://ja-m-wikipedia-org.translate.goog/wiki/%E5%8D%94%E5%AE%9A%E4%B8%96%E7%95%8C%E6%99%82?_x_tr_sl=auto&_x_tr_tl=en&_x_tr_hl=en-GB#CITEREFBIPM1987">BIPM 1987</a>.</li> <li id="cite_note-FOOTNOTEBIPM200623,_65–66§2.1.1.3、付録1-26"><a href="https://ja-m-wikipedia-org.translate.goog/wiki/%E5%8D%94%E5%AE%9A%E4%B8%96%E7%95%8C%E6%99%82?_x_tr_sl=auto&_x_tr_tl=en&_x_tr_hl=en-GB#cite_ref-FOOTNOTEBIPM200623,_65%E2%80%9366%C2%A72.1.1.3%E3%80%81%E4%BB%98%E9%8C%B21_26-0">^</a> <a href="https://ja-m-wikipedia-org.translate.goog/wiki/%E5%8D%94%E5%AE%9A%E4%B8%96%E7%95%8C%E6%99%82?_x_tr_sl=auto&_x_tr_tl=en&_x_tr_hl=en-GB#CITEREFBIPM2006">BIPM 2006</a>, pp. 23, 65–66, §2.1.1.3、付録1.</li> <li id="cite_note-FOOTNOTE古在由秀198671–72-27">^ <a href="https://ja-m-wikipedia-org.translate.goog/wiki/%E5%8D%94%E5%AE%9A%E4%B8%96%E7%95%8C%E6%99%82?_x_tr_sl=auto&_x_tr_tl=en&_x_tr_hl=en-GB#cite_ref-FOOTNOTE%E5%8F%A4%E5%9C%A8%E7%94%B1%E7%A7%80198671%E2%80%9372_27-0">a</a> <a href="https://ja-m-wikipedia-org.translate.goog/wiki/%E5%8D%94%E5%AE%9A%E4%B8%96%E7%95%8C%E6%99%82?_x_tr_sl=auto&_x_tr_tl=en&_x_tr_hl=en-GB#cite_ref-FOOTNOTE%E5%8F%A4%E5%9C%A8%E7%94%B1%E7%A7%80198671%E2%80%9372_27-1">b</a> <a href="https://ja-m-wikipedia-org.translate.goog/wiki/%E5%8D%94%E5%AE%9A%E4%B8%96%E7%95%8C%E6%99%82?_x_tr_sl=auto&_x_tr_tl=en&_x_tr_hl=en-GB#cite_ref-FOOTNOTE%E5%8F%A4%E5%9C%A8%E7%94%B1%E7%A7%80198671%E2%80%9372_27-2">c</a> <a href="https://ja-m-wikipedia-org.translate.goog/wiki/%E5%8D%94%E5%AE%9A%E4%B8%96%E7%95%8C%E6%99%82?_x_tr_sl=auto&_x_tr_tl=en&_x_tr_hl=en-GB#CITEREF%E5%8F%A4%E5%9C%A8%E7%94%B1%E7%A7%801986">古在由秀 1986</a>, pp. 71–72.</li> <li id="cite_note-FOOTNOTEIAU19853–7-28">^ <a href="https://ja-m-wikipedia-org.translate.goog/wiki/%E5%8D%94%E5%AE%9A%E4%B8%96%E7%95%8C%E6%99%82?_x_tr_sl=auto&_x_tr_tl=en&_x_tr_hl=en-GB#cite_ref-FOOTNOTEIAU19853%E2%80%937_28-0">a</a> <a href="https://ja-m-wikipedia-org.translate.goog/wiki/%E5%8D%94%E5%AE%9A%E4%B8%96%E7%95%8C%E6%99%82?_x_tr_sl=auto&_x_tr_tl=en&_x_tr_hl=en-GB#cite_ref-FOOTNOTEIAU19853%E2%80%937_28-1">b</a> <a href="https://ja-m-wikipedia-org.translate.goog/wiki/%E5%8D%94%E5%AE%9A%E4%B8%96%E7%95%8C%E6%99%82?_x_tr_sl=auto&_x_tr_tl=en&_x_tr_hl=en-GB#cite_ref-FOOTNOTEIAU19853%E2%80%937_28-2">c</a> <a href="https://ja-m-wikipedia-org.translate.goog/wiki/%E5%8D%94%E5%AE%9A%E4%B8%96%E7%95%8C%E6%99%82?_x_tr_sl=auto&_x_tr_tl=en&_x_tr_hl=en-GB#CITEREFIAU1985">IAU 1985</a>, pp. 3–7.</li> <li id="cite_note-FOOTNOTEIAU197320-30">^ <a href="https://ja-m-wikipedia-org.translate.goog/wiki/%E5%8D%94%E5%AE%9A%E4%B8%96%E7%95%8C%E6%99%82?_x_tr_sl=auto&_x_tr_tl=en&_x_tr_hl=en-GB#cite_ref-FOOTNOTEIAU197320_30-0">a</a> <a href="https://ja-m-wikipedia-org.translate.goog/wiki/%E5%8D%94%E5%AE%9A%E4%B8%96%E7%95%8C%E6%99%82?_x_tr_sl=auto&_x_tr_tl=en&_x_tr_hl=en-GB#cite_ref-FOOTNOTEIAU197320_30-1">b</a> <a href="https://ja-m-wikipedia-org.translate.goog/wiki/%E5%8D%94%E5%AE%9A%E4%B8%96%E7%95%8C%E6%99%82?_x_tr_sl=auto&_x_tr_tl=en&_x_tr_hl=en-GB#cite_ref-FOOTNOTEIAU197320_30-2">c</a> <a href="https://ja-m-wikipedia-org.translate.goog/wiki/%E5%8D%94%E5%AE%9A%E4%B8%96%E7%95%8C%E6%99%82?_x_tr_sl=auto&_x_tr_tl=en&_x_tr_hl=en-GB#CITEREFIAU1973">IAU 1973</a>, p. 20.</li> <li id="cite_note-FOOTNOTE虎尾正久19654–5§8-31"><a href="https://ja-m-wikipedia-org.translate.goog/wiki/%E5%8D%94%E5%AE%9A%E4%B8%96%E7%95%8C%E6%99%82?_x_tr_sl=auto&_x_tr_tl=en&_x_tr_hl=en-GB#cite_ref-FOOTNOTE%E8%99%8E%E5%B0%BE%E6%AD%A3%E4%B9%8519654%E2%80%935%C2%A78_31-0">^</a> <a href="https://ja-m-wikipedia-org.translate.goog/wiki/%E5%8D%94%E5%AE%9A%E4%B8%96%E7%95%8C%E6%99%82?_x_tr_sl=auto&_x_tr_tl=en&_x_tr_hl=en-GB#CITEREF%E8%99%8E%E5%B0%BE%E6%AD%A3%E4%B9%851965">虎尾正久 1965</a>, pp. 4–5, §8.</li> <li id="cite_note-FOOTNOTEIAU196416–17-32">^ <a href="https://ja-m-wikipedia-org.translate.goog/wiki/%E5%8D%94%E5%AE%9A%E4%B8%96%E7%95%8C%E6%99%82?_x_tr_sl=auto&_x_tr_tl=en&_x_tr_hl=en-GB#cite_ref-FOOTNOTEIAU196416%E2%80%9317_32-0">a</a> <a href="https://ja-m-wikipedia-org.translate.goog/wiki/%E5%8D%94%E5%AE%9A%E4%B8%96%E7%95%8C%E6%99%82?_x_tr_sl=auto&_x_tr_tl=en&_x_tr_hl=en-GB#cite_ref-FOOTNOTEIAU196416%E2%80%9317_32-1">b</a> <a href="https://ja-m-wikipedia-org.translate.goog/wiki/%E5%8D%94%E5%AE%9A%E4%B8%96%E7%95%8C%E6%99%82?_x_tr_sl=auto&_x_tr_tl=en&_x_tr_hl=en-GB#cite_ref-FOOTNOTEIAU196416%E2%80%9317_32-2">c</a> <a href="https://ja-m-wikipedia-org.translate.goog/wiki/%E5%8D%94%E5%AE%9A%E4%B8%96%E7%95%8C%E6%99%82?_x_tr_sl=auto&_x_tr_tl=en&_x_tr_hl=en-GB#cite_ref-FOOTNOTEIAU196416%E2%80%9317_32-3">d</a> <a href="https://ja-m-wikipedia-org.translate.goog/wiki/%E5%8D%94%E5%AE%9A%E4%B8%96%E7%95%8C%E6%99%82?_x_tr_sl=auto&_x_tr_tl=en&_x_tr_hl=en-GB#cite_ref-FOOTNOTEIAU196416%E2%80%9317_32-4">e</a> <a href="https://ja-m-wikipedia-org.translate.goog/wiki/%E5%8D%94%E5%AE%9A%E4%B8%96%E7%95%8C%E6%99%82?_x_tr_sl=auto&_x_tr_tl=en&_x_tr_hl=en-GB#CITEREFIAU1964">IAU 1964</a>, pp. 16–17.</li> <li id="cite_note-FOOTNOTE虎尾正久19654–6§8-34">^ <a href="https://ja-m-wikipedia-org.translate.goog/wiki/%E5%8D%94%E5%AE%9A%E4%B8%96%E7%95%8C%E6%99%82?_x_tr_sl=auto&_x_tr_tl=en&_x_tr_hl=en-GB#cite_ref-FOOTNOTE%E8%99%8E%E5%B0%BE%E6%AD%A3%E4%B9%8519654%E2%80%936%C2%A78_34-0">a</a> <a href="https://ja-m-wikipedia-org.translate.goog/wiki/%E5%8D%94%E5%AE%9A%E4%B8%96%E7%95%8C%E6%99%82?_x_tr_sl=auto&_x_tr_tl=en&_x_tr_hl=en-GB#cite_ref-FOOTNOTE%E8%99%8E%E5%B0%BE%E6%AD%A3%E4%B9%8519654%E2%80%936%C2%A78_34-1">b</a> <a href="https://ja-m-wikipedia-org.translate.goog/wiki/%E5%8D%94%E5%AE%9A%E4%B8%96%E7%95%8C%E6%99%82?_x_tr_sl=auto&_x_tr_tl=en&_x_tr_hl=en-GB#cite_ref-FOOTNOTE%E8%99%8E%E5%B0%BE%E6%AD%A3%E4%B9%8519654%E2%80%936%C2%A78_34-2">c</a> <a href="https://ja-m-wikipedia-org.translate.goog/wiki/%E5%8D%94%E5%AE%9A%E4%B8%96%E7%95%8C%E6%99%82?_x_tr_sl=auto&_x_tr_tl=en&_x_tr_hl=en-GB#CITEREF%E8%99%8E%E5%B0%BE%E6%AD%A3%E4%B9%851965">虎尾正久 1965</a>, pp. 4–6, §8.</li> <li id="cite_note-FOOTNOTE虎尾正久19655-35">^ <a href="https://ja-m-wikipedia-org.translate.goog/wiki/%E5%8D%94%E5%AE%9A%E4%B8%96%E7%95%8C%E6%99%82?_x_tr_sl=auto&_x_tr_tl=en&_x_tr_hl=en-GB#cite_ref-FOOTNOTE%E8%99%8E%E5%B0%BE%E6%AD%A3%E4%B9%8519655_35-0">a</a> <a href="https://ja-m-wikipedia-org.translate.goog/wiki/%E5%8D%94%E5%AE%9A%E4%B8%96%E7%95%8C%E6%99%82?_x_tr_sl=auto&_x_tr_tl=en&_x_tr_hl=en-GB#cite_ref-FOOTNOTE%E8%99%8E%E5%B0%BE%E6%AD%A3%E4%B9%8519655_35-1">b</a> <a href="https://ja-m-wikipedia-org.translate.goog/wiki/%E5%8D%94%E5%AE%9A%E4%B8%96%E7%95%8C%E6%99%82?_x_tr_sl=auto&_x_tr_tl=en&_x_tr_hl=en-GB#cite_ref-FOOTNOTE%E8%99%8E%E5%B0%BE%E6%AD%A3%E4%B9%8519655_35-2">c</a> <a href="https://ja-m-wikipedia-org.translate.goog/wiki/%E5%8D%94%E5%AE%9A%E4%B8%96%E7%95%8C%E6%99%82?_x_tr_sl=auto&_x_tr_tl=en&_x_tr_hl=en-GB#CITEREF%E8%99%8E%E5%B0%BE%E6%AD%A3%E4%B9%851965">虎尾正久 1965</a>, p. 5.</li> <li id="cite_note-FOOTNOTE電波研究所1983309-36"><a href="https://ja-m-wikipedia-org.translate.goog/wiki/%E5%8D%94%E5%AE%9A%E4%B8%96%E7%95%8C%E6%99%82?_x_tr_sl=auto&_x_tr_tl=en&_x_tr_hl=en-GB#cite_ref-FOOTNOTE%E9%9B%BB%E6%B3%A2%E7%A0%94%E7%A9%B6%E6%89%801983309_36-0">^</a> <a href="https://ja-m-wikipedia-org.translate.goog/wiki/%E5%8D%94%E5%AE%9A%E4%B8%96%E7%95%8C%E6%99%82?_x_tr_sl=auto&_x_tr_tl=en&_x_tr_hl=en-GB#CITEREF%E9%9B%BB%E6%B3%A2%E7%A0%94%E7%A9%B6%E6%89%801983">電波研究所 1983</a>, p. 309.</li> <li id="cite_note-FOOTNOTE安田嘉之19836-37">^ <a href="https://ja-m-wikipedia-org.translate.goog/wiki/%E5%8D%94%E5%AE%9A%E4%B8%96%E7%95%8C%E6%99%82?_x_tr_sl=auto&_x_tr_tl=en&_x_tr_hl=en-GB#cite_ref-FOOTNOTE%E5%AE%89%E7%94%B0%E5%98%89%E4%B9%8B19836_37-0">a</a> <a href="https://ja-m-wikipedia-org.translate.goog/wiki/%E5%8D%94%E5%AE%9A%E4%B8%96%E7%95%8C%E6%99%82?_x_tr_sl=auto&_x_tr_tl=en&_x_tr_hl=en-GB#cite_ref-FOOTNOTE%E5%AE%89%E7%94%B0%E5%98%89%E4%B9%8B19836_37-1">b</a> <a href="https://ja-m-wikipedia-org.translate.goog/wiki/%E5%8D%94%E5%AE%9A%E4%B8%96%E7%95%8C%E6%99%82?_x_tr_sl=auto&_x_tr_tl=en&_x_tr_hl=en-GB#CITEREF%E5%AE%89%E7%94%B0%E5%98%89%E4%B9%8B1983">安田嘉之 1983</a>, p. 6.</li> <li id="cite_note-FOOTNOTE飯島重孝1971a54–55§2-38">^ <a href="https://ja-m-wikipedia-org.translate.goog/wiki/%E5%8D%94%E5%AE%9A%E4%B8%96%E7%95%8C%E6%99%82?_x_tr_sl=auto&_x_tr_tl=en&_x_tr_hl=en-GB#cite_ref-FOOTNOTE%E9%A3%AF%E5%B3%B6%E9%87%8D%E5%AD%9D1971a54%E2%80%9355%C2%A72_38-0">a</a> <a href="https://ja-m-wikipedia-org.translate.goog/wiki/%E5%8D%94%E5%AE%9A%E4%B8%96%E7%95%8C%E6%99%82?_x_tr_sl=auto&_x_tr_tl=en&_x_tr_hl=en-GB#cite_ref-FOOTNOTE%E9%A3%AF%E5%B3%B6%E9%87%8D%E5%AD%9D1971a54%E2%80%9355%C2%A72_38-1">b</a> <a href="https://ja-m-wikipedia-org.translate.goog/wiki/%E5%8D%94%E5%AE%9A%E4%B8%96%E7%95%8C%E6%99%82?_x_tr_sl=auto&_x_tr_tl=en&_x_tr_hl=en-GB#CITEREF%E9%A3%AF%E5%B3%B6%E9%87%8D%E5%AD%9D1971a">飯島重孝 1971a</a>, pp. 54–55, §2.</li> <li id="cite_note-FOOTNOTE新美幸夫1997478§5-39"><a href="https://ja-m-wikipedia-org.translate.goog/wiki/%E5%8D%94%E5%AE%9A%E4%B8%96%E7%95%8C%E6%99%82?_x_tr_sl=auto&_x_tr_tl=en&_x_tr_hl=en-GB#cite_ref-FOOTNOTE%E6%96%B0%E7%BE%8E%E5%B9%B8%E5%A4%AB1997478%C2%A75_39-0">^</a> <a href="https://ja-m-wikipedia-org.translate.goog/wiki/%E5%8D%94%E5%AE%9A%E4%B8%96%E7%95%8C%E6%99%82?_x_tr_sl=auto&_x_tr_tl=en&_x_tr_hl=en-GB#CITEREF%E6%96%B0%E7%BE%8E%E5%B9%B8%E5%A4%AB1997">新美幸夫 1997</a>, p. 478, §5.</li> <li id="cite_note-FOOTNOTE安田嘉之19835第1表-40">^ <a href="https://ja-m-wikipedia-org.translate.goog/wiki/%E5%8D%94%E5%AE%9A%E4%B8%96%E7%95%8C%E6%99%82?_x_tr_sl=auto&_x_tr_tl=en&_x_tr_hl=en-GB#cite_ref-FOOTNOTE%E5%AE%89%E7%94%B0%E5%98%89%E4%B9%8B19835%E7%AC%AC1%E8%A1%A8_40-0">a</a> <a href="https://ja-m-wikipedia-org.translate.goog/wiki/%E5%8D%94%E5%AE%9A%E4%B8%96%E7%95%8C%E6%99%82?_x_tr_sl=auto&_x_tr_tl=en&_x_tr_hl=en-GB#cite_ref-FOOTNOTE%E5%AE%89%E7%94%B0%E5%98%89%E4%B9%8B19835%E7%AC%AC1%E8%A1%A8_40-1">b</a> <a href="https://ja-m-wikipedia-org.translate.goog/wiki/%E5%8D%94%E5%AE%9A%E4%B8%96%E7%95%8C%E6%99%82?_x_tr_sl=auto&_x_tr_tl=en&_x_tr_hl=en-GB#cite_ref-FOOTNOTE%E5%AE%89%E7%94%B0%E5%98%89%E4%B9%8B19835%E7%AC%AC1%E8%A1%A8_40-2">c</a> <a href="https://ja-m-wikipedia-org.translate.goog/wiki/%E5%8D%94%E5%AE%9A%E4%B8%96%E7%95%8C%E6%99%82?_x_tr_sl=auto&_x_tr_tl=en&_x_tr_hl=en-GB#CITEREF%E5%AE%89%E7%94%B0%E5%98%89%E4%B9%8B1983">安田嘉之 1983</a>, p. 5, 第1表.</li> <li id="cite_note-41"><a href="https://ja-m-wikipedia-org.translate.goog/wiki/%E5%8D%94%E5%AE%9A%E4%B8%96%E7%95%8C%E6%99%82?_x_tr_sl=auto&_x_tr_tl=en&_x_tr_hl=en-GB#cite_ref-41">^</a> <cite style="font-style:normal" class="citation journal">虎尾正久「原子時と原子時計(<小特集>計測・制御)」『日本機械学會誌』第72巻第607号、<a href="https://ja-m-wikipedia-org.translate.goog/wiki/%E6%97%A5%E6%9C%AC%E6%A9%9F%E6%A2%B0%E5%AD%A6%E4%BC%9A?_x_tr_sl=auto&_x_tr_tl=en&_x_tr_hl=en-GB" title="日本機械学会">日本機械学会</a>、<a href="https://ja-m-wikipedia-org.translate.goog/wiki/%E6%9D%B1%E4%BA%AC%E9%83%BD?_x_tr_sl=auto&_x_tr_tl=en&_x_tr_hl=en-GB" title="東京都">東京都</a>、1969年8月5日、1093頁、 <link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r101121245"><a href="https://ja-m-wikipedia-org.translate.goog/wiki/ISSN?_x_tr_sl=auto&_x_tr_tl=en&_x_tr_hl=en-GB" title="ISSN">ISSN</a> <a rel="nofollow" class="external text" href="https://translate.google.com/website?sl=auto&tl=en&hl=en-GB&u=https://search.worldcat.org/ja/search?fq%3Dx0:jrnl%26q%3Dn2:0021-4728">0021-4728</a>、 <link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r101121245"><a href="https://ja-m-wikipedia-org.translate.goog/wiki/NAID_(%E8%AD%98%E5%88%A5%E5%AD%90)?_x_tr_sl=auto&_x_tr_tl=en&_x_tr_hl=en-GB" class="mw-redirect" title="NAID (識別子)">NAID</a> <a rel="nofollow" class="external text" href="https://translate.google.com/website?sl=auto&tl=en&hl=en-GB&u=https://ci.nii.ac.jp/naid/110002467594">110002467594</a>、 <link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r101121245"><a href="https://ja-m-wikipedia-org.translate.goog/wiki/NCID_(%E8%AD%98%E5%88%A5%E5%AD%90)?_x_tr_sl=auto&_x_tr_tl=en&_x_tr_hl=en-GB" class="mw-redirect" title="NCID (識別子)">NCID</a> <a rel="nofollow" class="external text" href="https://translate.google.com/website?sl=auto&tl=en&hl=en-GB&u=https://ci.nii.ac.jp/ncid/AN00187394">AN00187394</a>、2014年2月2日閲覧。</cite><span class="Z3988" title="ctx_ver=Z39.88-2004&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Ajournal&rft.genre=article&rft.atitle=%E5%8E%9F%E5%AD%90%E6%99%82%E3%81%A8%E5%8E%9F%E5%AD%90%E6%99%82%E8%A8%88%28%3C%E5%B0%8F%E7%89%B9%E9%9B%86%3E%E8%A8%88%E6%B8%AC%E3%83%BB%E5%88%B6%E5%BE%A1%29&rft.jtitle=%E6%97%A5%E6%9C%AC%E6%A9%9F%E6%A2%B0%E5%AD%A6%E6%9C%83%E8%AA%8C&rft.aulast=%E8%99%8E%E5%B0%BE%E6%AD%A3%E4%B9%85&rft.au=%E8%99%8E%E5%B0%BE%E6%AD%A3%E4%B9%85&rft.date=1969-08-05&rft.volume=72&rft.issue=607&rft.pages=1093%E9%A0%81&rft.place=%5B%5B%E6%9D%B1%E4%BA%AC%E9%83%BD%5D%5D&rft.pub=%5B%5B%E6%97%A5%E6%9C%AC%E6%A9%9F%E6%A2%B0%E5%AD%A6%E4%BC%9A%5D%5D&rft.issn=0021-4728&rft_dat=naid/110002467594&rfr_id=info:sid/ja.wikipedia.org:%E5%8D%94%E5%AE%9A%E4%B8%96%E7%95%8C%E6%99%82"> <a href="https://ja-m-wikipedia-org.translate.goog/wiki/Template:%E3%82%AA%E3%83%BC%E3%83%97%E3%83%B3%E3%82%A2%E3%82%AF%E3%82%BB%E3%82%B9?_x_tr_sl=auto&_x_tr_tl=en&_x_tr_hl=en-GB" title="オープンアクセス"> <noscript> <img alt="オープンアクセス" src="//upload.wikimedia.org/wikipedia/commons/thumb/7/77/Open_Access_logo_PLoS_transparent.svg/8px-Open_Access_logo_PLoS_transparent.svg.png" decoding="async" width="8" height="13" class="mw-file-element" data-file-width="640" data-file-height="1000"> </noscript><span class="lazy-image-placeholder" style="width: 8px;height: 13px;" data-src="//upload.wikimedia.org/wikipedia/commons/thumb/7/77/Open_Access_logo_PLoS_transparent.svg/8px-Open_Access_logo_PLoS_transparent.svg.png" data-alt="オープンアクセス" data-width="8" data-height="13" data-srcset="//upload.wikimedia.org/wikipedia/commons/thumb/7/77/Open_Access_logo_PLoS_transparent.svg/12px-Open_Access_logo_PLoS_transparent.svg.png 1.5x, //upload.wikimedia.org/wikipedia/commons/thumb/7/77/Open_Access_logo_PLoS_transparent.svg/16px-Open_Access_logo_PLoS_transparent.svg.png 2x" data-class="mw-file-element"> </a></li> <li id="cite_note-FOOTNOTE飯島重孝1971a58表1-42"><a href="https://ja-m-wikipedia-org.translate.goog/wiki/%E5%8D%94%E5%AE%9A%E4%B8%96%E7%95%8C%E6%99%82?_x_tr_sl=auto&_x_tr_tl=en&_x_tr_hl=en-GB#cite_ref-FOOTNOTE%E9%A3%AF%E5%B3%B6%E9%87%8D%E5%AD%9D1971a58%E8%A1%A81_42-0">^</a> <a href="https://ja-m-wikipedia-org.translate.goog/wiki/%E5%8D%94%E5%AE%9A%E4%B8%96%E7%95%8C%E6%99%82?_x_tr_sl=auto&_x_tr_tl=en&_x_tr_hl=en-GB#CITEREF%E9%A3%AF%E5%B3%B6%E9%87%8D%E5%AD%9D1971a">飯島重孝 1971a</a>, p. 58, 表1.</li> <li id="cite_note-FOOTNOTE安田嘉之19836第2表-43"><a href="https://ja-m-wikipedia-org.translate.goog/wiki/%E5%8D%94%E5%AE%9A%E4%B8%96%E7%95%8C%E6%99%82?_x_tr_sl=auto&_x_tr_tl=en&_x_tr_hl=en-GB#cite_ref-FOOTNOTE%E5%AE%89%E7%94%B0%E5%98%89%E4%B9%8B19836%E7%AC%AC2%E8%A1%A8_43-0">^</a> <a href="https://ja-m-wikipedia-org.translate.goog/wiki/%E5%8D%94%E5%AE%9A%E4%B8%96%E7%95%8C%E6%99%82?_x_tr_sl=auto&_x_tr_tl=en&_x_tr_hl=en-GB#CITEREF%E5%AE%89%E7%94%B0%E5%98%89%E4%B9%8B1983">安田嘉之 1983</a>, p. 6, 第2表.</li> <li id="cite_note-FOOTNOTE飯島重孝1971a54–55§2,§3-44"><a href="https://ja-m-wikipedia-org.translate.goog/wiki/%E5%8D%94%E5%AE%9A%E4%B8%96%E7%95%8C%E6%99%82?_x_tr_sl=auto&_x_tr_tl=en&_x_tr_hl=en-GB#cite_ref-FOOTNOTE%E9%A3%AF%E5%B3%B6%E9%87%8D%E5%AD%9D1971a54%E2%80%9355%C2%A72,%C2%A73_44-0">^</a> <a href="https://ja-m-wikipedia-org.translate.goog/wiki/%E5%8D%94%E5%AE%9A%E4%B8%96%E7%95%8C%E6%99%82?_x_tr_sl=auto&_x_tr_tl=en&_x_tr_hl=en-GB#CITEREF%E9%A3%AF%E5%B3%B6%E9%87%8D%E5%AD%9D1971a">飯島重孝 1971a</a>, pp. 54–55, §2,§3.</li> <li id="cite_note-FOOTNOTEIAU196133-45">^ <a href="https://ja-m-wikipedia-org.translate.goog/wiki/%E5%8D%94%E5%AE%9A%E4%B8%96%E7%95%8C%E6%99%82?_x_tr_sl=auto&_x_tr_tl=en&_x_tr_hl=en-GB#cite_ref-FOOTNOTEIAU196133_45-0">a</a> <a href="https://ja-m-wikipedia-org.translate.goog/wiki/%E5%8D%94%E5%AE%9A%E4%B8%96%E7%95%8C%E6%99%82?_x_tr_sl=auto&_x_tr_tl=en&_x_tr_hl=en-GB#cite_ref-FOOTNOTEIAU196133_45-1">b</a> <a href="https://ja-m-wikipedia-org.translate.goog/wiki/%E5%8D%94%E5%AE%9A%E4%B8%96%E7%95%8C%E6%99%82?_x_tr_sl=auto&_x_tr_tl=en&_x_tr_hl=en-GB#CITEREFIAU1961">IAU 1961</a>, p. 33.</li> <li id="cite_note-47"><a href="https://ja-m-wikipedia-org.translate.goog/wiki/%E5%8D%94%E5%AE%9A%E4%B8%96%E7%95%8C%E6%99%82?_x_tr_sl=auto&_x_tr_tl=en&_x_tr_hl=en-GB#cite_ref-47">^</a> <cite style="font-style:normal" class="citation journal"><a href="https://ja-m-wikipedia-org.translate.goog/wiki/%E5%AE%AE%E5%9C%B0%E6%94%BF%E5%8F%B8?_x_tr_sl=auto&_x_tr_tl=en&_x_tr_hl=en-GB" title="宮地政司">宮地政司</a>「<a rel="nofollow" class="external text" href="https://translate.google.com/website?sl=auto&tl=en&hl=en-GB&u=https://www.asj.or.jp/geppou/archive_open/1962/pdf/196201.pdf">IAU総会だより（6）　位置天文学関係の諸分科会</a>」（PDF）『天文月報』第55巻第1号、<a href="https://ja-m-wikipedia-org.translate.goog/wiki/%E6%97%A5%E6%9C%AC%E5%A4%A9%E6%96%87%E5%AD%A6%E4%BC%9A?_x_tr_sl=auto&_x_tr_tl=en&_x_tr_hl=en-GB" title="日本天文学会">日本天文学会</a>、東京都<a href="https://ja-m-wikipedia-org.translate.goog/wiki/%E4%B8%89%E9%B7%B9%E5%B8%82?_x_tr_sl=auto&_x_tr_tl=en&_x_tr_hl=en-GB" title="三鷹市">三鷹市</a>、1961年12月、21-22頁、 <link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r101121245"><a href="https://ja-m-wikipedia-org.translate.goog/wiki/ISSN?_x_tr_sl=auto&_x_tr_tl=en&_x_tr_hl=en-GB" title="ISSN">ISSN</a> <a rel="nofollow" class="external text" href="https://translate.google.com/website?sl=auto&tl=en&hl=en-GB&u=https://search.worldcat.org/ja/search?fq%3Dx0:jrnl%26q%3Dn2:0374-2466">0374-2466</a>、 <link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r101121245"><a href="https://ja-m-wikipedia-org.translate.goog/wiki/NCID_(%E8%AD%98%E5%88%A5%E5%AD%90)?_x_tr_sl=auto&_x_tr_tl=en&_x_tr_hl=en-GB" class="mw-redirect" title="NCID (識別子)">NCID</a> <a rel="nofollow" class="external text" href="https://translate.google.com/website?sl=auto&tl=en&hl=en-GB&u=https://ci.nii.ac.jp/ncid/AN00154555">AN00154555</a>、<a href="https://ja-m-wikipedia-org.translate.goog/wiki/%E5%9B%BD%E7%AB%8B%E5%9B%BD%E4%BC%9A%E5%9B%B3%E6%9B%B8%E9%A4%A8?_x_tr_sl=auto&_x_tr_tl=en&_x_tr_hl=en-GB#%E9%9B%BB%E5%AD%90%E5%9B%B3%E6%9B%B8%E9%A4%A8%E4%BA%8B%E6%A5%AD" title="国立国会図書館">NDLJP</a>:<a rel="nofollow" class="external text" href="https://translate.google.com/website?sl=auto&tl=en&hl=en-GB&u=https://dl.ndl.go.jp/info:ndljp/pid/3304463">3304463</a>、2014年1月19日閲覧。</cite><span class="Z3988" title="ctx_ver=Z39.88-2004&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Ajournal&rft.genre=article&rft.atitle=IAU%E7%B7%8F%E4%BC%9A%E3%81%A0%E3%82%88%E3%82%8A%EF%BC%886%EF%BC%89%E3%80%80%E4%BD%8D%E7%BD%AE%E5%A4%A9%E6%96%87%E5%AD%A6%E9%96%A2%E4%BF%82%E3%81%AE%E8%AB%B8%E5%88%86%E7%A7%91%E4%BC%9A&rft.jtitle=%E5%A4%A9%E6%96%87%E6%9C%88%E5%A0%B1&rft.aulast=%5B%5B%E5%AE%AE%E5%9C%B0%E6%94%BF%E5%8F%B8%5D%5D&rft.au=%5B%5B%E5%AE%AE%E5%9C%B0%E6%94%BF%E5%8F%B8%5D%5D&rft.date=1961-12&rft.volume=55&rft.issue=1&rft.pages=21-22%E9%A0%81&rft.place=%E6%9D%B1%E4%BA%AC%E9%83%BD%5B%5B%E4%B8%89%E9%B7%B9%E5%B8%82%5D%5D&rft.pub=%5B%5B%E6%97%A5%E6%9C%AC%E5%A4%A9%E6%96%87%E5%AD%A6%E4%BC%9A%5D%5D&rft.issn=0374-2466&rft_id=https%3A%2F%2Fwww.asj.or.jp%2Fgeppou%2Farchive_open%2F1962%2Fpdf%2F196201.pdf&rfr_id=info:sid/ja.wikipedia.org:%E5%8D%94%E5%AE%9A%E4%B8%96%E7%95%8C%E6%99%82"> </li> <li id="cite_note-48"><a href="https://ja-m-wikipedia-org.translate.goog/wiki/%E5%8D%94%E5%AE%9A%E4%B8%96%E7%95%8C%E6%99%82?_x_tr_sl=auto&_x_tr_tl=en&_x_tr_hl=en-GB#cite_ref-48">^</a> <cite style="font-style:normal" class="citation journal">飯島重孝「<a rel="nofollow" class="external text" href="https://translate.google.com/website?sl=auto&tl=en&hl=en-GB&u=https://www.asj.or.jp/geppou/archive_open/1964/pdf/19640105.pdf">雑報—0.1秒の報時信号調整</a>」（PDF）『天文月報』第55巻第1号、<a href="https://ja-m-wikipedia-org.translate.goog/wiki/%E6%97%A5%E6%9C%AC%E5%A4%A9%E6%96%87%E5%AD%A6%E4%BC%9A?_x_tr_sl=auto&_x_tr_tl=en&_x_tr_hl=en-GB" title="日本天文学会">日本天文学会</a>、東京都<a href="https://ja-m-wikipedia-org.translate.goog/wiki/%E4%B8%89%E9%B7%B9%E5%B8%82?_x_tr_sl=auto&_x_tr_tl=en&_x_tr_hl=en-GB" title="三鷹市">三鷹市</a>、1963年12月、8–9頁、 <link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r101121245"><a href="https://ja-m-wikipedia-org.translate.goog/wiki/ISSN?_x_tr_sl=auto&_x_tr_tl=en&_x_tr_hl=en-GB" title="ISSN">ISSN</a> <a rel="nofollow" class="external text" href="https://translate.google.com/website?sl=auto&tl=en&hl=en-GB&u=https://search.worldcat.org/ja/search?fq%3Dx0:jrnl%26q%3Dn2:0374-2466">0374-2466</a>、 <link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r101121245"><a href="https://ja-m-wikipedia-org.translate.goog/wiki/NCID_(%E8%AD%98%E5%88%A5%E5%AD%90)?_x_tr_sl=auto&_x_tr_tl=en&_x_tr_hl=en-GB" class="mw-redirect" title="NCID (識別子)">NCID</a> <a rel="nofollow" class="external text" href="https://translate.google.com/website?sl=auto&tl=en&hl=en-GB&u=https://ci.nii.ac.jp/ncid/AN00154555">AN00154555</a>、<a href="https://ja-m-wikipedia-org.translate.goog/wiki/%E5%9B%BD%E7%AB%8B%E5%9B%BD%E4%BC%9A%E5%9B%B3%E6%9B%B8%E9%A4%A8?_x_tr_sl=auto&_x_tr_tl=en&_x_tr_hl=en-GB#%E9%9B%BB%E5%AD%90%E5%9B%B3%E6%9B%B8%E9%A4%A8%E4%BA%8B%E6%A5%AD" title="国立国会図書館">NDLJP</a>:<a rel="nofollow" class="external text" href="https://translate.google.com/website?sl=auto&tl=en&hl=en-GB&u=https://dl.ndl.go.jp/info:ndljp/pid/3304490">3304490</a>、2014年1月26日閲覧。</cite><span class="Z3988" title="ctx_ver=Z39.88-2004&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Ajournal&rft.genre=article&rft.atitle=%E9%9B%91%E5%A0%B1%E2%80%940.1%E7%A7%92%E3%81%AE%E5%A0%B1%E6%99%82%E4%BF%A1%E5%8F%B7%E8%AA%BF%E6%95%B4&rft.jtitle=%E5%A4%A9%E6%96%87%E6%9C%88%E5%A0%B1&rft.aulast=%E9%A3%AF%E5%B3%B6%E9%87%8D%E5%AD%9D&rft.au=%E9%A3%AF%E5%B3%B6%E9%87%8D%E5%AD%9D&rft.date=1963-12&rft.volume=55&rft.issue=1&rft.pages=8%E2%80%939%E9%A0%81&rft.place=%E6%9D%B1%E4%BA%AC%E9%83%BD%5B%5B%E4%B8%89%E9%B7%B9%E5%B8%82%5D%5D&rft.pub=%5B%5B%E6%97%A5%E6%9C%AC%E5%A4%A9%E6%96%87%E5%AD%A6%E4%BC%9A%5D%5D&rft.issn=0374-2466&rft_id=https%3A%2F%2Fwww.asj.or.jp%2Fgeppou%2Farchive_open%2F1964%2Fpdf%2F19640105.pdf&rfr_id=info:sid/ja.wikipedia.org:%E5%8D%94%E5%AE%9A%E4%B8%96%E7%95%8C%E6%99%82"> </li> <li id="cite_note-FOOTNOTE虎尾正久1964256-49">^ <a href="https://ja-m-wikipedia-org.translate.goog/wiki/%E5%8D%94%E5%AE%9A%E4%B8%96%E7%95%8C%E6%99%82?_x_tr_sl=auto&_x_tr_tl=en&_x_tr_hl=en-GB#cite_ref-FOOTNOTE%E8%99%8E%E5%B0%BE%E6%AD%A3%E4%B9%851964256_49-0">a</a> <a href="https://ja-m-wikipedia-org.translate.goog/wiki/%E5%8D%94%E5%AE%9A%E4%B8%96%E7%95%8C%E6%99%82?_x_tr_sl=auto&_x_tr_tl=en&_x_tr_hl=en-GB#cite_ref-FOOTNOTE%E8%99%8E%E5%B0%BE%E6%AD%A3%E4%B9%851964256_49-1">b</a> <a href="https://ja-m-wikipedia-org.translate.goog/wiki/%E5%8D%94%E5%AE%9A%E4%B8%96%E7%95%8C%E6%99%82?_x_tr_sl=auto&_x_tr_tl=en&_x_tr_hl=en-GB#CITEREF%E8%99%8E%E5%B0%BE%E6%AD%A3%E4%B9%851964">虎尾正久 1964</a>, p. 256.</li> <li id="cite_note-FOOTNOTE虎尾正久196743§4-50"><a href="https://ja-m-wikipedia-org.translate.goog/wiki/%E5%8D%94%E5%AE%9A%E4%B8%96%E7%95%8C%E6%99%82?_x_tr_sl=auto&_x_tr_tl=en&_x_tr_hl=en-GB#cite_ref-FOOTNOTE%E8%99%8E%E5%B0%BE%E6%AD%A3%E4%B9%85196743%C2%A74_50-0">^</a> <a href="https://ja-m-wikipedia-org.translate.goog/wiki/%E5%8D%94%E5%AE%9A%E4%B8%96%E7%95%8C%E6%99%82?_x_tr_sl=auto&_x_tr_tl=en&_x_tr_hl=en-GB#CITEREF%E8%99%8E%E5%B0%BE%E6%AD%A3%E4%B9%851967">虎尾正久 1967</a>, p. 43, §4.</li> <li id="cite_note-51"><a href="https://ja-m-wikipedia-org.translate.goog/wiki/%E5%8D%94%E5%AE%9A%E4%B8%96%E7%95%8C%E6%99%82?_x_tr_sl=auto&_x_tr_tl=en&_x_tr_hl=en-GB#cite_ref-51">^</a> <link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r101121245"><cite id="CITEREFIAU1967" class="citation conference cs1"><a href="https://ja-m-wikipedia-org.translate.goog/wiki/%E5%9B%BD%E9%9A%9B%E5%A4%A9%E6%96%87%E5%AD%A6%E9%80%A3%E5%90%88?_x_tr_sl=auto&_x_tr_tl=en&_x_tr_hl=en-GB" title="国際天文学連合">IAU</a> (1967). <a rel="nofollow" class="external text" href="https://translate.google.com/website?sl=auto&tl=en&hl=en-GB&u=http://www.iau.org/static/resolutions/IAU1967_French.pdf">XIIIth General Assembly, Prague, Czechoslovakia, 1967 / XIIIe Assemblée Générale, Prague, Tchécoslovaquie, 1964</a> (pdf). <a rel="nofollow" class="external text" href="https://translate.google.com/website?sl=auto&tl=en&hl=en-GB&u=http://www.iau.org/administration/meetings/">IAU General Assembly</a> (<a href="https://ja-m-wikipedia-org.translate.goog/wiki/%E8%8B%B1%E8%AA%9E?_x_tr_sl=auto&_x_tr_tl=en&_x_tr_hl=en-GB" title="英語">英語</a>/<a href="https://ja-m-wikipedia-org.translate.goog/wiki/%E3%83%95%E3%83%A9%E3%83%B3%E3%82%B9%E8%AA%9E?_x_tr_sl=auto&_x_tr_tl=en&_x_tr_hl=en-GB" title="フランス語">フランス語</a>). <a href="https://ja-m-wikipedia-org.translate.goog/wiki/%E3%83%91%E3%83%AA?_x_tr_sl=auto&_x_tr_tl=en&_x_tr_hl=en-GB" title="パリ">Paris</a>: The International Astronomical Union. p. 19. 2014年1月18日閲覧。</cite><span title="ctx_ver=Z39.88-2004&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Abook&rft.genre=conference&rft.btitle=XIIIth+General+Assembly%2C+Prague%2C+Czechoslovakia%2C+1967+%2F+XIIIe+Assembl%C3%A9e+G%C3%A9n%C3%A9rale%2C+Prague%2C+Tch%C3%A9coslovaquie%2C+1964&rft.place=Paris&rft.pages=19&rft.pub=The+International+Astronomical+Union&rft.date=1967&rft.au=IAU&rft_id=http%3A%2F%2Fwww.iau.org%2Fstatic%2Fresolutions%2FIAU1967_French.pdf&rfr_id=info%3Asid%2Fja.wikipedia.org%3A%E5%8D%94%E5%AE%9A%E4%B8%96%E7%95%8C%E6%99%82" class="Z3988"></li> <li id="cite_note-FOOTNOTEBIPM200665–66付録1-52"><a href="https://ja-m-wikipedia-org.translate.goog/wiki/%E5%8D%94%E5%AE%9A%E4%B8%96%E7%95%8C%E6%99%82?_x_tr_sl=auto&_x_tr_tl=en&_x_tr_hl=en-GB#cite_ref-FOOTNOTEBIPM200665%E2%80%9366%E4%BB%98%E9%8C%B21_52-0">^</a> <a href="https://ja-m-wikipedia-org.translate.goog/wiki/%E5%8D%94%E5%AE%9A%E4%B8%96%E7%95%8C%E6%99%82?_x_tr_sl=auto&_x_tr_tl=en&_x_tr_hl=en-GB#CITEREFBIPM2006">BIPM 2006</a>, pp. 65–66, 付録1.</li> <li id="cite_note-FOOTNOTE飯島重孝1971b324–325§4,§5-53"><a href="https://ja-m-wikipedia-org.translate.goog/wiki/%E5%8D%94%E5%AE%9A%E4%B8%96%E7%95%8C%E6%99%82?_x_tr_sl=auto&_x_tr_tl=en&_x_tr_hl=en-GB#cite_ref-FOOTNOTE%E9%A3%AF%E5%B3%B6%E9%87%8D%E5%AD%9D1971b324%E2%80%93325%C2%A74,%C2%A75_53-0">^</a> <a href="https://ja-m-wikipedia-org.translate.goog/wiki/%E5%8D%94%E5%AE%9A%E4%B8%96%E7%95%8C%E6%99%82?_x_tr_sl=auto&_x_tr_tl=en&_x_tr_hl=en-GB#CITEREF%E9%A3%AF%E5%B3%B6%E9%87%8D%E5%AD%9D1971b">飯島重孝 1971b</a>, pp. 324–325, §4,§5.</li> <li id="cite_note-FOOTNOTE飯島重孝1971b325§4-54"><a href="https://ja-m-wikipedia-org.translate.goog/wiki/%E5%8D%94%E5%AE%9A%E4%B8%96%E7%95%8C%E6%99%82?_x_tr_sl=auto&_x_tr_tl=en&_x_tr_hl=en-GB#cite_ref-FOOTNOTE%E9%A3%AF%E5%B3%B6%E9%87%8D%E5%AD%9D1971b325%C2%A74_54-0">^</a> <a href="https://ja-m-wikipedia-org.translate.goog/wiki/%E5%8D%94%E5%AE%9A%E4%B8%96%E7%95%8C%E6%99%82?_x_tr_sl=auto&_x_tr_tl=en&_x_tr_hl=en-GB#CITEREF%E9%A3%AF%E5%B3%B6%E9%87%8D%E5%AD%9D1971b">飯島重孝 1971b</a>, p. 325, §4.</li> <li id="cite_note-55"><a href="https://ja-m-wikipedia-org.translate.goog/wiki/%E5%8D%94%E5%AE%9A%E4%B8%96%E7%95%8C%E6%99%82?_x_tr_sl=auto&_x_tr_tl=en&_x_tr_hl=en-GB#cite_ref-55">^</a> <cite style="font-style:normal" class="citation journal">飯島重孝「IAU第15回総会に出席して」『日本時計学会誌』第68号、日本時計学会、<a href="https://ja-m-wikipedia-org.translate.goog/wiki/%E6%9D%B1%E4%BA%AC%E9%83%BD?_x_tr_sl=auto&_x_tr_tl=en&_x_tr_hl=en-GB" title="東京都">東京都</a>、1973年12月25日、57-60頁、 <link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r101121245"><a href="https://ja-m-wikipedia-org.translate.goog/wiki/ISSN?_x_tr_sl=auto&_x_tr_tl=en&_x_tr_hl=en-GB" title="ISSN">ISSN</a> <a rel="nofollow" class="external text" href="https://translate.google.com/website?sl=auto&tl=en&hl=en-GB&u=https://search.worldcat.org/ja/search?fq%3Dx0:jrnl%26q%3Dn2:0029-0416">0029-0416</a>、 <link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r101121245"><a href="https://ja-m-wikipedia-org.translate.goog/wiki/NAID_(%E8%AD%98%E5%88%A5%E5%AD%90)?_x_tr_sl=auto&_x_tr_tl=en&_x_tr_hl=en-GB" class="mw-redirect" title="NAID (識別子)">NAID</a> <a rel="nofollow" class="external text" href="https://translate.google.com/website?sl=auto&tl=en&hl=en-GB&u=https://ci.nii.ac.jp/naid/110002777404">110002777404</a>、 <link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r101121245"><a href="https://ja-m-wikipedia-org.translate.goog/wiki/NCID_(%E8%AD%98%E5%88%A5%E5%AD%90)?_x_tr_sl=auto&_x_tr_tl=en&_x_tr_hl=en-GB" class="mw-redirect" title="NCID (識別子)">NCID</a> <a rel="nofollow" class="external text" href="https://translate.google.com/website?sl=auto&tl=en&hl=en-GB&u=https://ci.nii.ac.jp/ncid/AN00195723">AN00195723</a>、2014年1月26日閲覧。</cite><span class="Z3988" title="ctx_ver=Z39.88-2004&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Ajournal&rft.genre=article&rft.atitle=IAU%E7%AC%AC15%E5%9B%9E%E7%B7%8F%E4%BC%9A%E3%81%AB%E5%87%BA%E5%B8%AD%E3%81%97%E3%81%A6&rft.jtitle=%E6%97%A5%E6%9C%AC%E6%99%82%E8%A8%88%E5%AD%A6%E4%BC%9A%E8%AA%8C&rft.aulast=%E9%A3%AF%E5%B3%B6%E9%87%8D%E5%AD%9D&rft.au=%E9%A3%AF%E5%B3%B6%E9%87%8D%E5%AD%9D&rft.date=1973-12-25&rft.issue=68&rft.pages=57-60%E9%A0%81&rft.place=%5B%5B%E6%9D%B1%E4%BA%AC%E9%83%BD%5D%5D&rft.pub=%E6%97%A5%E6%9C%AC%E6%99%82%E8%A8%88%E5%AD%A6%E4%BC%9A&rft.issn=0029-0416&rft_dat=naid/110002777404&rfr_id=info:sid/ja.wikipedia.org:%E5%8D%94%E5%AE%9A%E4%B8%96%E7%95%8C%E6%99%82"> <a href="https://ja-m-wikipedia-org.translate.goog/wiki/Template:%E3%82%AA%E3%83%BC%E3%83%97%E3%83%B3%E3%82%A2%E3%82%AF%E3%82%BB%E3%82%B9?_x_tr_sl=auto&_x_tr_tl=en&_x_tr_hl=en-GB" title="オープンアクセス"> <noscript> <img alt="オープンアクセス" src="//upload.wikimedia.org/wikipedia/commons/thumb/7/77/Open_Access_logo_PLoS_transparent.svg/8px-Open_Access_logo_PLoS_transparent.svg.png" decoding="async" width="8" height="13" class="mw-file-element" data-file-width="640" data-file-height="1000"> </noscript><span class="lazy-image-placeholder" style="width: 8px;height: 13px;" data-src="//upload.wikimedia.org/wikipedia/commons/thumb/7/77/Open_Access_logo_PLoS_transparent.svg/8px-Open_Access_logo_PLoS_transparent.svg.png" data-alt="オープンアクセス" data-width="8" data-height="13" data-srcset="//upload.wikimedia.org/wikipedia/commons/thumb/7/77/Open_Access_logo_PLoS_transparent.svg/12px-Open_Access_logo_PLoS_transparent.svg.png 1.5x, //upload.wikimedia.org/wikipedia/commons/thumb/7/77/Open_Access_logo_PLoS_transparent.svg/16px-Open_Access_logo_PLoS_transparent.svg.png 2x" data-class="mw-file-element"> </a></li> <li id="cite_note-56"><a href="https://ja-m-wikipedia-org.translate.goog/wiki/%E5%8D%94%E5%AE%9A%E4%B8%96%E7%95%8C%E6%99%82?_x_tr_sl=auto&_x_tr_tl=en&_x_tr_hl=en-GB#cite_ref-56">^</a> <cite style="font-style:normal" class="citation journal">古賀保喜「第7回 CCDS 会議に出席して」『日本時計学会誌』第73号、日本時計学会、<a href="https://ja-m-wikipedia-org.translate.goog/wiki/%E6%9D%B1%E4%BA%AC%E9%83%BD?_x_tr_sl=auto&_x_tr_tl=en&_x_tr_hl=en-GB" title="東京都">東京都</a>、1975年3月30日、60頁、 <link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r101121245"><a href="https://ja-m-wikipedia-org.translate.goog/wiki/ISSN?_x_tr_sl=auto&_x_tr_tl=en&_x_tr_hl=en-GB" title="ISSN">ISSN</a> <a rel="nofollow" class="external text" href="https://translate.google.com/website?sl=auto&tl=en&hl=en-GB&u=https://search.worldcat.org/ja/search?fq%3Dx0:jrnl%26q%3Dn2:0029-0416">0029-0416</a>、 <link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r101121245"><a href="https://ja-m-wikipedia-org.translate.goog/wiki/NAID_(%E8%AD%98%E5%88%A5%E5%AD%90)?_x_tr_sl=auto&_x_tr_tl=en&_x_tr_hl=en-GB" class="mw-redirect" title="NAID (識別子)">NAID</a> <a rel="nofollow" class="external text" href="https://translate.google.com/website?sl=auto&tl=en&hl=en-GB&u=https://ci.nii.ac.jp/naid/110002777471">110002777471</a>、 <link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r101121245"><a href="https://ja-m-wikipedia-org.translate.goog/wiki/NCID_(%E8%AD%98%E5%88%A5%E5%AD%90)?_x_tr_sl=auto&_x_tr_tl=en&_x_tr_hl=en-GB" class="mw-redirect" title="NCID (識別子)">NCID</a> <a rel="nofollow" class="external text" href="https://translate.google.com/website?sl=auto&tl=en&hl=en-GB&u=https://ci.nii.ac.jp/ncid/AN00195723">AN00195723</a>、2014年2月1日閲覧。</cite><span class="Z3988" title="ctx_ver=Z39.88-2004&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Ajournal&rft.genre=article&rft.atitle=%E7%AC%AC7%E5%9B%9E+CCDS+%E4%BC%9A%E8%AD%B0%E3%81%AB%E5%87%BA%E5%B8%AD%E3%81%97%E3%81%A6&rft.jtitle=%E6%97%A5%E6%9C%AC%E6%99%82%E8%A8%88%E5%AD%A6%E4%BC%9A%E8%AA%8C&rft.aulast=%E5%8F%A4%E8%B3%80%E4%BF%9D%E5%96%9C&rft.au=%E5%8F%A4%E8%B3%80%E4%BF%9D%E5%96%9C&rft.date=1975-03-30&rft.issue=73&rft.pages=60%E9%A0%81&rft.place=%5B%5B%E6%9D%B1%E4%BA%AC%E9%83%BD%5D%5D&rft.pub=%E6%97%A5%E6%9C%AC%E6%99%82%E8%A8%88%E5%AD%A6%E4%BC%9A&rft.issn=0029-0416&rft_dat=naid/110002777471&rfr_id=info:sid/ja.wikipedia.org:%E5%8D%94%E5%AE%9A%E4%B8%96%E7%95%8C%E6%99%82"> <a href="https://ja-m-wikipedia-org.translate.goog/wiki/Template:%E3%82%AA%E3%83%BC%E3%83%97%E3%83%B3%E3%82%A2%E3%82%AF%E3%82%BB%E3%82%B9?_x_tr_sl=auto&_x_tr_tl=en&_x_tr_hl=en-GB" title="オープンアクセス"> <noscript> <img alt="オープンアクセス" src="//upload.wikimedia.org/wikipedia/commons/thumb/7/77/Open_Access_logo_PLoS_transparent.svg/8px-Open_Access_logo_PLoS_transparent.svg.png" decoding="async" width="8" height="13" class="mw-file-element" data-file-width="640" data-file-height="1000"> </noscript><span class="lazy-image-placeholder" style="width: 8px;height: 13px;" data-src="//upload.wikimedia.org/wikipedia/commons/thumb/7/77/Open_Access_logo_PLoS_transparent.svg/8px-Open_Access_logo_PLoS_transparent.svg.png" data-alt="オープンアクセス" data-width="8" data-height="13" data-srcset="//upload.wikimedia.org/wikipedia/commons/thumb/7/77/Open_Access_logo_PLoS_transparent.svg/12px-Open_Access_logo_PLoS_transparent.svg.png 1.5x, //upload.wikimedia.org/wikipedia/commons/thumb/7/77/Open_Access_logo_PLoS_transparent.svg/16px-Open_Access_logo_PLoS_transparent.svg.png 2x" data-class="mw-file-element"> </a></li> <li id="cite_note-FOOTNOTEBIPM200670付録1-57"><a href="https://ja-m-wikipedia-org.translate.goog/wiki/%E5%8D%94%E5%AE%9A%E4%B8%96%E7%95%8C%E6%99%82?_x_tr_sl=auto&_x_tr_tl=en&_x_tr_hl=en-GB#cite_ref-FOOTNOTEBIPM200670%E4%BB%98%E9%8C%B21_57-0">^</a> <a href="https://ja-m-wikipedia-org.translate.goog/wiki/%E5%8D%94%E5%AE%9A%E4%B8%96%E7%95%8C%E6%99%82?_x_tr_sl=auto&_x_tr_tl=en&_x_tr_hl=en-GB#CITEREFBIPM2006">BIPM 2006</a>, p. 70, 付録1.</li> <li id="cite_note-58"><a href="https://ja-m-wikipedia-org.translate.goog/wiki/%E5%8D%94%E5%AE%9A%E4%B8%96%E7%95%8C%E6%99%82?_x_tr_sl=auto&_x_tr_tl=en&_x_tr_hl=en-GB#cite_ref-58">^</a> <cite class="citation web" style="font-style:normal"><a href="https://ja-m-wikipedia-org.translate.goog/wiki/%E5%9B%BD%E9%9A%9B%E5%BA%A6%E9%87%8F%E8%A1%A1%E5%B1%80?_x_tr_sl=auto&_x_tr_tl=en&_x_tr_hl=en-GB" title="国際度量衡局">BIPM</a> (1975年). “<a rel="nofollow" class="external text" href="https://translate.google.com/website?sl=auto&tl=en&hl=en-GB&u=http://www.bipm.org/fr/CGPM/db/15/5/">BIPM - Résolution 5 de la 15e CGPM</a>” (html) (<a href="https://ja-m-wikipedia-org.translate.goog/wiki/%E3%83%95%E3%83%A9%E3%83%B3%E3%82%B9%E8%AA%9E?_x_tr_sl=auto&_x_tr_tl=en&_x_tr_hl=en-GB" title="フランス語">フランス語</a>). BIPM - Résolutions de la 15e CGPM. BIPM. 2014年1月30日閲覧。</cite></li> </ol> </div> </section> <div class="mw-heading mw-heading2 section-heading" onclick="mfTempOpenSection(7)"> <h2 id="参考文献">参考文献</h2> <a role="button" href="https://ja-m-wikipedia-org.translate.goog/w/index.php?title=%E5%8D%94%E5%AE%9A%E4%B8%96%E7%95%8C%E6%99%82&action=edit&section=16&_x_tr_sl=auto&_x_tr_tl=en&_x_tr_hl=en-GB" title="節を編集: 参考文献" class="cdx-button cdx-button--size-large cdx-button--fake-button cdx-button--fake-button--enabled cdx-button--icon-only cdx-button--weight-quiet "> 編集 </a> </div> <section class="mf-section-7 collapsible-block" id="mf-section-7"> <ul> <li><cite style="font-style:normal" class="citation journal" id="CITEREF飯島重孝1971a"><a href="https://ja-m-wikipedia-org.translate.goog/wiki/%E9%A3%AF%E5%B3%B6%E9%87%8D%E5%AD%9D?_x_tr_sl=auto&_x_tr_tl=en&_x_tr_hl=en-GB" title="飯島重孝">飯島重孝</a>「1972年から実施される新しい協定世界時方式」『日本時計学会誌』第59号、日本時計学会、<a href="https://ja-m-wikipedia-org.translate.goog/wiki/%E6%9D%B1%E4%BA%AC%E9%83%BD?_x_tr_sl=auto&_x_tr_tl=en&_x_tr_hl=en-GB" title="東京都">東京都</a>、1971年9月25日、51-63頁、 <link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r101121245"><a href="https://ja-m-wikipedia-org.translate.goog/wiki/ISSN?_x_tr_sl=auto&_x_tr_tl=en&_x_tr_hl=en-GB" title="ISSN">ISSN</a> <a rel="nofollow" class="external text" href="https://translate.google.com/website?sl=auto&tl=en&hl=en-GB&u=https://search.worldcat.org/ja/search?fq%3Dx0:jrnl%26q%3Dn2:0029-0416">0029-0416</a>、 <link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r101121245"><a href="https://ja-m-wikipedia-org.translate.goog/wiki/NAID_(%E8%AD%98%E5%88%A5%E5%AD%90)?_x_tr_sl=auto&_x_tr_tl=en&_x_tr_hl=en-GB" class="mw-redirect" title="NAID (識別子)">NAID</a> <a rel="nofollow" class="external text" href="https://translate.google.com/website?sl=auto&tl=en&hl=en-GB&u=https://ci.nii.ac.jp/naid/110002777297">110002777297</a>、 <link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r101121245"><a href="https://ja-m-wikipedia-org.translate.goog/wiki/NCID_(%E8%AD%98%E5%88%A5%E5%AD%90)?_x_tr_sl=auto&_x_tr_tl=en&_x_tr_hl=en-GB" class="mw-redirect" title="NCID (識別子)">NCID</a> <a rel="nofollow" class="external text" href="https://translate.google.com/website?sl=auto&tl=en&hl=en-GB&u=https://ci.nii.ac.jp/ncid/AN00195723">AN00195723</a>。</cite><span class="Z3988" title="ctx_ver=Z39.88-2004&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Ajournal&rft.genre=article&rft.atitle=1972%E5%B9%B4%E3%81%8B%E3%82%89%E5%AE%9F%E6%96%BD%E3%81%95%E3%82%8C%E3%82%8B%E6%96%B0%E3%81%97%E3%81%84%E5%8D%94%E5%AE%9A%E4%B8%96%E7%95%8C%E6%99%82%E6%96%B9%E5%BC%8F&rft.jtitle=%E6%97%A5%E6%9C%AC%E6%99%82%E8%A8%88%E5%AD%A6%E4%BC%9A%E8%AA%8C&rft.aulast=%5B%5B%E9%A3%AF%E5%B3%B6%E9%87%8D%E5%AD%9D%5D%5D&rft.au=%5B%5B%E9%A3%AF%E5%B3%B6%E9%87%8D%E5%AD%9D%5D%5D&rft.date=1971-09-25&rft.issue=59&rft.pages=51-63%E9%A0%81&rft.place=%5B%5B%E6%9D%B1%E4%BA%AC%E9%83%BD%5D%5D&rft.pub=%E6%97%A5%E6%9C%AC%E6%99%82%E8%A8%88%E5%AD%A6%E4%BC%9A&rft.issn=0029-0416&rft_dat=naid/110002777297&rfr_id=info:sid/ja.wikipedia.org:%E5%8D%94%E5%AE%9A%E4%B8%96%E7%95%8C%E6%99%82"> <a href="https://ja-m-wikipedia-org.translate.goog/wiki/Template:%E3%82%AA%E3%83%BC%E3%83%97%E3%83%B3%E3%82%A2%E3%82%AF%E3%82%BB%E3%82%B9?_x_tr_sl=auto&_x_tr_tl=en&_x_tr_hl=en-GB" title="オープンアクセス"> <noscript> <img alt="オープンアクセス" src="//upload.wikimedia.org/wikipedia/commons/thumb/7/77/Open_Access_logo_PLoS_transparent.svg/8px-Open_Access_logo_PLoS_transparent.svg.png" decoding="async" width="8" height="13" class="mw-file-element" data-file-width="640" data-file-height="1000"> </noscript><span class="lazy-image-placeholder" style="width: 8px;height: 13px;" data-src="//upload.wikimedia.org/wikipedia/commons/thumb/7/77/Open_Access_logo_PLoS_transparent.svg/8px-Open_Access_logo_PLoS_transparent.svg.png" data-alt="オープンアクセス" data-width="8" data-height="13" data-srcset="//upload.wikimedia.org/wikipedia/commons/thumb/7/77/Open_Access_logo_PLoS_transparent.svg/12px-Open_Access_logo_PLoS_transparent.svg.png 1.5x, //upload.wikimedia.org/wikipedia/commons/thumb/7/77/Open_Access_logo_PLoS_transparent.svg/16px-Open_Access_logo_PLoS_transparent.svg.png 2x" data-class="mw-file-element"> </a></li> <li><cite style="font-style:normal" class="citation journal" id="CITEREF飯島重孝1971b">飯島重孝「<a rel="nofollow" class="external text" href="https://translate.google.com/website?sl=auto&tl=en&hl=en-GB&u=https://www.asj.or.jp/geppou/archive_open/1971/pdf/19711204.pdf">うるう秒の誕生</a>」（PDF）『天文月報』第64巻第12号、<a href="https://ja-m-wikipedia-org.translate.goog/wiki/%E6%97%A5%E6%9C%AC%E5%A4%A9%E6%96%87%E5%AD%A6%E4%BC%9A?_x_tr_sl=auto&_x_tr_tl=en&_x_tr_hl=en-GB" title="日本天文学会">日本天文学会</a>、東京都<a href="https://ja-m-wikipedia-org.translate.goog/wiki/%E4%B8%89%E9%B7%B9%E5%B8%82?_x_tr_sl=auto&_x_tr_tl=en&_x_tr_hl=en-GB" title="三鷹市">三鷹市</a>、1971年11月、321–325、 <link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r101121245"><a href="https://ja-m-wikipedia-org.translate.goog/wiki/ISSN?_x_tr_sl=auto&_x_tr_tl=en&_x_tr_hl=en-GB" title="ISSN">ISSN</a> <a rel="nofollow" class="external text" href="https://translate.google.com/website?sl=auto&tl=en&hl=en-GB&u=https://search.worldcat.org/ja/search?fq%3Dx0:jrnl%26q%3Dn2:0374-2466">0374-2466</a>、 <link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r101121245"><a href="https://ja-m-wikipedia-org.translate.goog/wiki/NAID_(%E8%AD%98%E5%88%A5%E5%AD%90)?_x_tr_sl=auto&_x_tr_tl=en&_x_tr_hl=en-GB" class="mw-redirect" title="NAID (識別子)">NAID</a> <a rel="nofollow" class="external text" href="https://translate.google.com/website?sl=auto&tl=en&hl=en-GB&u=https://ci.nii.ac.jp/naid/40018111189">40018111189</a>、 <link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r101121245"><a href="https://ja-m-wikipedia-org.translate.goog/wiki/NCID_(%E8%AD%98%E5%88%A5%E5%AD%90)?_x_tr_sl=auto&_x_tr_tl=en&_x_tr_hl=en-GB" class="mw-redirect" title="NCID (識別子)">NCID</a> <a rel="nofollow" class="external text" href="https://translate.google.com/website?sl=auto&tl=en&hl=en-GB&u=https://ci.nii.ac.jp/ncid/AN00154555">AN00154555</a>、<a href="https://ja-m-wikipedia-org.translate.goog/wiki/%E5%9B%BD%E7%AB%8B%E5%9B%BD%E4%BC%9A%E5%9B%B3%E6%9B%B8%E9%A4%A8?_x_tr_sl=auto&_x_tr_tl=en&_x_tr_hl=en-GB#%E9%9B%BB%E5%AD%90%E5%9B%B3%E6%9B%B8%E9%A4%A8%E4%BA%8B%E6%A5%AD" title="国立国会図書館">NDLJP</a>:<a rel="nofollow" class="external text" href="https://translate.google.com/website?sl=auto&tl=en&hl=en-GB&u=https://dl.ndl.go.jp/info:ndljp/pid/3304592">3304592</a>、2013年12月29日閲覧。</cite><span class="Z3988" title="ctx_ver=Z39.88-2004&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Ajournal&rft.genre=article&rft.atitle=%E3%81%86%E3%82%8B%E3%81%86%E7%A7%92%E3%81%AE%E8%AA%95%E7%94%9F&rft.jtitle=%E5%A4%A9%E6%96%87%E6%9C%88%E5%A0%B1&rft.aulast=%E9%A3%AF%E5%B3%B6%E9%87%8D%E5%AD%9D&rft.au=%E9%A3%AF%E5%B3%B6%E9%87%8D%E5%AD%9D&rft.date=1971-11&rft.volume=64&rft.issue=12&rft.pages=321%26ndash%3B325&rft.place=%E6%9D%B1%E4%BA%AC%E9%83%BD%5B%5B%E4%B8%89%E9%B7%B9%E5%B8%82%5D%5D&rft.pub=%5B%5B%E6%97%A5%E6%9C%AC%E5%A4%A9%E6%96%87%E5%AD%A6%E4%BC%9A%5D%5D&rft.issn=0374-2466&rft_dat=naid/40018111189&rft_id=https%3A%2F%2Fwww.asj.or.jp%2Fgeppou%2Farchive_open%2F1971%2Fpdf%2F19711204.pdf&rfr_id=info:sid/ja.wikipedia.org:%E5%8D%94%E5%AE%9A%E4%B8%96%E7%95%8C%E6%99%82"> </li> <li><cite style="font-style:normal" class="citation journal" id="CITEREF古在由秀1986"><a href="https://ja-m-wikipedia-org.translate.goog/wiki/%E5%8F%A4%E5%9C%A8%E7%94%B1%E7%A7%80?_x_tr_sl=auto&_x_tr_tl=en&_x_tr_hl=en-GB" title="古在由秀">古在由秀</a>「<a rel="nofollow" class="external text" href="https://translate.google.com/website?sl=auto&tl=en&hl=en-GB&u=https://www.asj.or.jp/geppou/archive_open/1986/pdf/19860312.pdf">第XIX回 IAU総会</a>」（PDF）『天文月報』第79巻第3号、<a href="https://ja-m-wikipedia-org.translate.goog/wiki/%E6%97%A5%E6%9C%AC%E5%A4%A9%E6%96%87%E5%AD%A6%E4%BC%9A?_x_tr_sl=auto&_x_tr_tl=en&_x_tr_hl=en-GB" title="日本天文学会">日本天文学会</a>、東京都<a href="https://ja-m-wikipedia-org.translate.goog/wiki/%E4%B8%89%E9%B7%B9%E5%B8%82?_x_tr_sl=auto&_x_tr_tl=en&_x_tr_hl=en-GB" title="三鷹市">三鷹市</a>、1986年2月、71-72頁、 <link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r101121245"><a href="https://ja-m-wikipedia-org.translate.goog/wiki/ISSN?_x_tr_sl=auto&_x_tr_tl=en&_x_tr_hl=en-GB" title="ISSN">ISSN</a> <a rel="nofollow" class="external text" href="https://translate.google.com/website?sl=auto&tl=en&hl=en-GB&u=https://search.worldcat.org/ja/search?fq%3Dx0:jrnl%26q%3Dn2:0374-2466">0374-2466</a>、 <link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r101121245"><a href="https://ja-m-wikipedia-org.translate.goog/wiki/NCID_(%E8%AD%98%E5%88%A5%E5%AD%90)?_x_tr_sl=auto&_x_tr_tl=en&_x_tr_hl=en-GB" class="mw-redirect" title="NCID (識別子)">NCID</a> <a rel="nofollow" class="external text" href="https://translate.google.com/website?sl=auto&tl=en&hl=en-GB&u=https://ci.nii.ac.jp/ncid/AN00154555">AN00154555</a>、<a href="https://ja-m-wikipedia-org.translate.goog/wiki/%E5%9B%BD%E7%AB%8B%E5%9B%BD%E4%BC%9A%E5%9B%B3%E6%9B%B8%E9%A4%A8?_x_tr_sl=auto&_x_tr_tl=en&_x_tr_hl=en-GB#%E9%9B%BB%E5%AD%90%E5%9B%B3%E6%9B%B8%E9%A4%A8%E4%BA%8B%E6%A5%AD" title="国立国会図書館">NDLJP</a>:<a rel="nofollow" class="external text" href="https://translate.google.com/website?sl=auto&tl=en&hl=en-GB&u=https://dl.ndl.go.jp/info:ndljp/pid/3304776">3304776</a>、2014年2月1日閲覧。</cite><span class="Z3988" title="ctx_ver=Z39.88-2004&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Ajournal&rft.genre=article&rft.atitle=%E7%AC%ACXIX%E5%9B%9E+IAU%E7%B7%8F%E4%BC%9A&rft.jtitle=%E5%A4%A9%E6%96%87%E6%9C%88%E5%A0%B1&rft.aulast=%5B%5B%E5%8F%A4%E5%9C%A8%E7%94%B1%E7%A7%80%5D%5D&rft.au=%5B%5B%E5%8F%A4%E5%9C%A8%E7%94%B1%E7%A7%80%5D%5D&rft.date=1986-02&rft.volume=79&rft.issue=3&rft.pages=71-72%E9%A0%81&rft.place=%E6%9D%B1%E4%BA%AC%E9%83%BD%5B%5B%E4%B8%89%E9%B7%B9%E5%B8%82%5D%5D&rft.pub=%5B%5B%E6%97%A5%E6%9C%AC%E5%A4%A9%E6%96%87%E5%AD%A6%E4%BC%9A%5D%5D&rft.issn=0374-2466&rft_id=https%3A%2F%2Fwww.asj.or.jp%2Fgeppou%2Farchive_open%2F1986%2Fpdf%2F19860312.pdf&rfr_id=info:sid/ja.wikipedia.org:%E5%8D%94%E5%AE%9A%E4%B8%96%E7%95%8C%E6%99%82"> </li> <li><cite style="font-style:normal" class="citation journal" id="CITEREF電波研究所1983"><a href="https://ja-m-wikipedia-org.translate.goog/wiki/%E6%83%85%E5%A0%B1%E9%80%9A%E4%BF%A1%E7%A0%94%E7%A9%B6%E6%A9%9F%E6%A7%8B?_x_tr_sl=auto&_x_tr_tl=en&_x_tr_hl=en-GB" title="情報通信研究機構">電波研究所</a>（編）「<a rel="nofollow" class="external text" href="https://translate.google.com/website?sl=auto&tl=en&hl=en-GB&u=https://www.nict.go.jp/publication/kiho/29/149/Kiho_Vol29_SI_No149_pp309-314.pdf">付録参考資料（周波数・時間標準特集号）</a>」（pdf）『電波研究所季報』第29巻第149号、電気通信振興会、<a href="https://ja-m-wikipedia-org.translate.goog/wiki/%E6%9D%B1%E4%BA%AC%E9%83%BD?_x_tr_sl=auto&_x_tr_tl=en&_x_tr_hl=en-GB" title="東京都">東京都</a>、1983年2月、309-314頁、 <link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r101121245"><a href="https://ja-m-wikipedia-org.translate.goog/wiki/ISSN?_x_tr_sl=auto&_x_tr_tl=en&_x_tr_hl=en-GB" title="ISSN">ISSN</a> <a rel="nofollow" class="external text" href="https://translate.google.com/website?sl=auto&tl=en&hl=en-GB&u=https://search.worldcat.org/ja/search?fq%3Dx0:jrnl%26q%3Dn2:0033-801X">0033-801X</a>、 <link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r101121245"><a href="https://ja-m-wikipedia-org.translate.goog/wiki/NCID_(%E8%AD%98%E5%88%A5%E5%AD%90)?_x_tr_sl=auto&_x_tr_tl=en&_x_tr_hl=en-GB" class="mw-redirect" title="NCID (識別子)">NCID</a> <a rel="nofollow" class="external text" href="https://translate.google.com/website?sl=auto&tl=en&hl=en-GB&u=https://ci.nii.ac.jp/ncid/AN00154260">AN00154260</a>、2014年3月9日閲覧。</cite><span class="Z3988" title="ctx_ver=Z39.88-2004&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Ajournal&rft.genre=article&rft.atitle=%E4%BB%98%E9%8C%B2+%E5%8F%82%E8%80%83%E8%B3%87%E6%96%99%EF%BC%88%E5%91%A8%E6%B3%A2%E6%95%B0%E3%83%BB%E6%99%82%E9%96%93%E6%A8%99%E6%BA%96%E7%89%B9%E9%9B%86%E5%8F%B7%EF%BC%89&rft.jtitle=%E9%9B%BB%E6%B3%A2%E7%A0%94%E7%A9%B6%E6%89%80%E5%AD%A3%E5%A0%B1&rft.date=1983-02&rft.volume=29&rft.issue=149&rft.pages=309-314%E9%A0%81&rft.place=%5B%5B%E6%9D%B1%E4%BA%AC%E9%83%BD%5D%5D&rft.pub=%E9%9B%BB%E6%B0%97%E9%80%9A%E4%BF%A1%E6%8C%AF%E8%88%88%E4%BC%9A&rft.issn=0033-801X&rft_id=https%3A%2F%2Fwww.nict.go.jp%2Fpublication%2Fkiho%2F29%2F149%2FKiho_Vol29_SI_No149_pp309-314.pdf&rfr_id=info:sid/ja.wikipedia.org:%E5%8D%94%E5%AE%9A%E4%B8%96%E7%95%8C%E6%99%82"> </li> <li><cite style="font-style:normal" class="citation journal" id="CITEREF虎尾正久1964">虎尾正久「<a rel="nofollow" class="external text" href="https://translate.google.com/website?sl=auto&tl=en&hl=en-GB&u=https://www.asj.or.jp/geppou/archive_open/1964/pdf/19641207.pdf">I.A.U.第12回総会－第8,19,31委員会の報告</a>」（PDF）『天文月報』第57巻第12号、<a href="https://ja-m-wikipedia-org.translate.goog/wiki/%E6%97%A5%E6%9C%AC%E5%A4%A9%E6%96%87%E5%AD%A6%E4%BC%9A?_x_tr_sl=auto&_x_tr_tl=en&_x_tr_hl=en-GB" title="日本天文学会">日本天文学会</a>、東京都<a href="https://ja-m-wikipedia-org.translate.goog/wiki/%E4%B8%89%E9%B7%B9%E5%B8%82?_x_tr_sl=auto&_x_tr_tl=en&_x_tr_hl=en-GB" title="三鷹市">三鷹市</a>、1964年11月、255-256頁、 <link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r101121245"><a href="https://ja-m-wikipedia-org.translate.goog/wiki/ISSN?_x_tr_sl=auto&_x_tr_tl=en&_x_tr_hl=en-GB" title="ISSN">ISSN</a> <a rel="nofollow" class="external text" href="https://translate.google.com/website?sl=auto&tl=en&hl=en-GB&u=https://search.worldcat.org/ja/search?fq%3Dx0:jrnl%26q%3Dn2:0374-2466">0374-2466</a>、 <link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r101121245"><a href="https://ja-m-wikipedia-org.translate.goog/wiki/NCID_(%E8%AD%98%E5%88%A5%E5%AD%90)?_x_tr_sl=auto&_x_tr_tl=en&_x_tr_hl=en-GB" class="mw-redirect" title="NCID (識別子)">NCID</a> <a rel="nofollow" class="external text" href="https://translate.google.com/website?sl=auto&tl=en&hl=en-GB&u=https://ci.nii.ac.jp/ncid/AN00154555">AN00154555</a>、<a href="https://ja-m-wikipedia-org.translate.goog/wiki/%E5%9B%BD%E7%AB%8B%E5%9B%BD%E4%BC%9A%E5%9B%B3%E6%9B%B8%E9%A4%A8?_x_tr_sl=auto&_x_tr_tl=en&_x_tr_hl=en-GB#%E9%9B%BB%E5%AD%90%E5%9B%B3%E6%9B%B8%E9%A4%A8%E4%BA%8B%E6%A5%AD" title="国立国会図書館">NDLJP</a>:<a rel="nofollow" class="external text" href="https://translate.google.com/website?sl=auto&tl=en&hl=en-GB&u=https://dl.ndl.go.jp/info:ndljp/pid/3304501">3304501</a>、2014年1月26日閲覧。</cite><span class="Z3988" title="ctx_ver=Z39.88-2004&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Ajournal&rft.genre=article&rft.atitle=I.A.U.%E7%AC%AC12%E5%9B%9E%E7%B7%8F%E4%BC%9A%EF%BC%8D%E7%AC%AC8%2C19%2C31%E5%A7%94%E5%93%A1%E4%BC%9A%E3%81%AE%E5%A0%B1%E5%91%8A&rft.jtitle=%E5%A4%A9%E6%96%87%E6%9C%88%E5%A0%B1&rft.aulast=%E8%99%8E%E5%B0%BE%E6%AD%A3%E4%B9%85&rft.au=%E8%99%8E%E5%B0%BE%E6%AD%A3%E4%B9%85&rft.date=1964-11&rft.volume=57&rft.issue=12&rft.pages=255-256%E9%A0%81&rft.place=%E6%9D%B1%E4%BA%AC%E9%83%BD%5B%5B%E4%B8%89%E9%B7%B9%E5%B8%82%5D%5D&rft.pub=%5B%5B%E6%97%A5%E6%9C%AC%E5%A4%A9%E6%96%87%E5%AD%A6%E4%BC%9A%5D%5D&rft.issn=0374-2466&rft_id=https%3A%2F%2Fwww.asj.or.jp%2Fgeppou%2Farchive_open%2F1964%2Fpdf%2F19641207.pdf&rfr_id=info:sid/ja.wikipedia.org:%E5%8D%94%E5%AE%9A%E4%B8%96%E7%95%8C%E6%99%82"> </li> <li><cite style="font-style:normal" class="citation journal" id="CITEREF虎尾正久1965">虎尾正久「時についての最近の情勢 : 国際天文連合総会に出席して」『日本時計学会誌』第33号、日本時計学会、<a href="https://ja-m-wikipedia-org.translate.goog/wiki/%E6%9D%B1%E4%BA%AC%E9%83%BD?_x_tr_sl=auto&_x_tr_tl=en&_x_tr_hl=en-GB" title="東京都">東京都</a>、1965年3月30日、1-7頁、 <link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r101121245"><a href="https://ja-m-wikipedia-org.translate.goog/wiki/ISSN?_x_tr_sl=auto&_x_tr_tl=en&_x_tr_hl=en-GB" title="ISSN">ISSN</a> <a rel="nofollow" class="external text" href="https://translate.google.com/website?sl=auto&tl=en&hl=en-GB&u=https://search.worldcat.org/ja/search?fq%3Dx0:jrnl%26q%3Dn2:0029-0416">0029-0416</a>、 <link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r101121245"><a href="https://ja-m-wikipedia-org.translate.goog/wiki/NAID_(%E8%AD%98%E5%88%A5%E5%AD%90)?_x_tr_sl=auto&_x_tr_tl=en&_x_tr_hl=en-GB" class="mw-redirect" title="NAID (識別子)">NAID</a> <a rel="nofollow" class="external text" href="https://translate.google.com/website?sl=auto&tl=en&hl=en-GB&u=https://ci.nii.ac.jp/naid/110002776687">110002776687</a>、 <link 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title="ctx_ver=Z39.88-2004&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Ajournal&rft.genre=article&rft.atitle=%E6%99%82%E3%81%AB%E3%81%A4%E3%81%84%E3%81%A6%E3%81%AE%E6%9C%80%E8%BF%91%E3%81%AE%E6%83%85%E5%8B%A2+%3A+%E5%9B%BD%E9%9A%9B%E5%A4%A9%E6%96%87%E9%80%A3%E5%90%88%E7%B7%8F%E4%BC%9A%E3%81%AB%E5%87%BA%E5%B8%AD%E3%81%97%E3%81%A6&rft.jtitle=%E6%97%A5%E6%9C%AC%E6%99%82%E8%A8%88%E5%AD%A6%E4%BC%9A%E8%AA%8C&rft.aulast=%E8%99%8E%E5%B0%BE%E6%AD%A3%E4%B9%85&rft.au=%E8%99%8E%E5%B0%BE%E6%AD%A3%E4%B9%85&rft.date=1965-03-30&rft.issue=33&rft.pages=1-7%E9%A0%81&rft.place=%5B%5B%E6%9D%B1%E4%BA%AC%E9%83%BD%5D%5D&rft.pub=%E6%97%A5%E6%9C%AC%E6%99%82%E8%A8%88%E5%AD%A6%E4%BC%9A&rft.issn=0029-0416&rft_dat=naid/110002776687&rfr_id=info:sid/ja.wikipedia.org:%E5%8D%94%E5%AE%9A%E4%B8%96%E7%95%8C%E6%99%82"> <a href="https://ja-m-wikipedia-org.translate.goog/wiki/Template:%E3%82%AA%E3%83%BC%E3%83%97%E3%83%B3%E3%82%A2%E3%82%AF%E3%82%BB%E3%82%B9?_x_tr_sl=auto&_x_tr_tl=en&_x_tr_hl=en-GB" title="オープンアクセス"> <noscript> <img alt="オープンアクセス" src="//upload.wikimedia.org/wikipedia/commons/thumb/7/77/Open_Access_logo_PLoS_transparent.svg/8px-Open_Access_logo_PLoS_transparent.svg.png" decoding="async" width="8" height="13" class="mw-file-element" data-file-width="640" data-file-height="1000"> </noscript><span class="lazy-image-placeholder" style="width: 8px;height: 13px;" data-src="//upload.wikimedia.org/wikipedia/commons/thumb/7/77/Open_Access_logo_PLoS_transparent.svg/8px-Open_Access_logo_PLoS_transparent.svg.png" data-alt="オープンアクセス" data-width="8" data-height="13" data-srcset="//upload.wikimedia.org/wikipedia/commons/thumb/7/77/Open_Access_logo_PLoS_transparent.svg/12px-Open_Access_logo_PLoS_transparent.svg.png 1.5x, //upload.wikimedia.org/wikipedia/commons/thumb/7/77/Open_Access_logo_PLoS_transparent.svg/16px-Open_Access_logo_PLoS_transparent.svg.png 2x" data-class="mw-file-element"> </a></li> <li><cite style="font-style:normal" class="citation journal" id="CITEREF虎尾正久1967">虎尾正久「秒の定義の問題 (I)」『日本時計学会誌』第44号、日本時計学会、<a href="https://ja-m-wikipedia-org.translate.goog/wiki/%E6%9D%B1%E4%BA%AC%E9%83%BD?_x_tr_sl=auto&_x_tr_tl=en&_x_tr_hl=en-GB" title="東京都">東京都</a>、1967年12月10日、40-44頁、 <link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r101121245"><a href="https://ja-m-wikipedia-org.translate.goog/wiki/ISSN?_x_tr_sl=auto&_x_tr_tl=en&_x_tr_hl=en-GB" title="ISSN">ISSN</a> <a rel="nofollow" class="external text" href="https://translate.google.com/website?sl=auto&tl=en&hl=en-GB&u=https://search.worldcat.org/ja/search?fq%3Dx0:jrnl%26q%3Dn2:0029-0416">0029-0416</a>、 <link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r101121245"><a href="https://ja-m-wikipedia-org.translate.goog/wiki/NAID_(%E8%AD%98%E5%88%A5%E5%AD%90)?_x_tr_sl=auto&_x_tr_tl=en&_x_tr_hl=en-GB" class="mw-redirect" title="NAID (識別子)">NAID</a> <a rel="nofollow" class="external text" href="https://translate.google.com/website?sl=auto&tl=en&hl=en-GB&u=https://ci.nii.ac.jp/naid/110002777024">110002777024</a>、 <link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r101121245"><a href="https://ja-m-wikipedia-org.translate.goog/wiki/NCID_(%E8%AD%98%E5%88%A5%E5%AD%90)?_x_tr_sl=auto&_x_tr_tl=en&_x_tr_hl=en-GB" class="mw-redirect" title="NCID (識別子)">NCID</a> <a rel="nofollow" class="external text" href="https://translate.google.com/website?sl=auto&tl=en&hl=en-GB&u=https://ci.nii.ac.jp/ncid/AN00195723">AN00195723</a>。</cite><span class="Z3988" title="ctx_ver=Z39.88-2004&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Ajournal&rft.genre=article&rft.atitle=%E7%A7%92%E3%81%AE%E5%AE%9A%E7%BE%A9%E3%81%AE%E5%95%8F%E9%A1%8C+%28I%29&rft.jtitle=%E6%97%A5%E6%9C%AC%E6%99%82%E8%A8%88%E5%AD%A6%E4%BC%9A%E8%AA%8C&rft.aulast=%E8%99%8E%E5%B0%BE%E6%AD%A3%E4%B9%85&rft.au=%E8%99%8E%E5%B0%BE%E6%AD%A3%E4%B9%85&rft.date=1967-12-10&rft.issue=44&rft.pages=40-44%E9%A0%81&rft.place=%5B%5B%E6%9D%B1%E4%BA%AC%E9%83%BD%5D%5D&rft.pub=%E6%97%A5%E6%9C%AC%E6%99%82%E8%A8%88%E5%AD%A6%E4%BC%9A&rft.issn=0029-0416&rft_dat=naid/110002777024&rfr_id=info:sid/ja.wikipedia.org:%E5%8D%94%E5%AE%9A%E4%B8%96%E7%95%8C%E6%99%82"> <a href="https://ja-m-wikipedia-org.translate.goog/wiki/Template:%E3%82%AA%E3%83%BC%E3%83%97%E3%83%B3%E3%82%A2%E3%82%AF%E3%82%BB%E3%82%B9?_x_tr_sl=auto&_x_tr_tl=en&_x_tr_hl=en-GB" title="オープンアクセス"> <noscript> <img alt="オープンアクセス" src="//upload.wikimedia.org/wikipedia/commons/thumb/7/77/Open_Access_logo_PLoS_transparent.svg/8px-Open_Access_logo_PLoS_transparent.svg.png" decoding="async" width="8" height="13" class="mw-file-element" data-file-width="640" data-file-height="1000"> </noscript><span class="lazy-image-placeholder" style="width: 8px;height: 13px;" data-src="//upload.wikimedia.org/wikipedia/commons/thumb/7/77/Open_Access_logo_PLoS_transparent.svg/8px-Open_Access_logo_PLoS_transparent.svg.png" data-alt="オープンアクセス" data-width="8" data-height="13" data-srcset="//upload.wikimedia.org/wikipedia/commons/thumb/7/77/Open_Access_logo_PLoS_transparent.svg/12px-Open_Access_logo_PLoS_transparent.svg.png 1.5x, //upload.wikimedia.org/wikipedia/commons/thumb/7/77/Open_Access_logo_PLoS_transparent.svg/16px-Open_Access_logo_PLoS_transparent.svg.png 2x" data-class="mw-file-element"> </a></li> <li><cite style="font-style:normal" class="citation" id="CITEREF新美幸夫1997">新美幸夫「<a rel="nofollow" class="external text" href="https://translate.google.com/website?sl=auto&tl=en&hl=en-GB&u=https://www.asj.or.jp/geppou/archive_open/1997/pdf/19971001c.pdf">日本の標準時</a>」（PDF）『天文月報』第90巻、第10号、<a href="https://ja-m-wikipedia-org.translate.goog/wiki/%E6%97%A5%E6%9C%AC%E5%A4%A9%E6%96%87%E5%AD%A6%E4%BC%9A?_x_tr_sl=auto&_x_tr_tl=en&_x_tr_hl=en-GB" title="日本天文学会">日本天文学会</a>、東京都<a href="https://ja-m-wikipedia-org.translate.goog/wiki/%E4%B8%89%E9%B7%B9%E5%B8%82?_x_tr_sl=auto&_x_tr_tl=en&_x_tr_hl=en-GB" title="三鷹市">三鷹市</a>、472-479頁、1997年10月。 <link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r101121245"><a href="https://ja-m-wikipedia-org.translate.goog/wiki/ISSN?_x_tr_sl=auto&_x_tr_tl=en&_x_tr_hl=en-GB" title="ISSN">ISSN</a> <a rel="nofollow" class="external text" href="https://translate.google.com/website?sl=auto&tl=en&hl=en-GB&u=https://search.worldcat.org/ja/search?fq%3Dx0:jrnl%26q%3Dn2:0374-2466">0374-2466</a>。 <link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r101121245"><a href="https://ja-m-wikipedia-org.translate.goog/wiki/NAID_(%E8%AD%98%E5%88%A5%E5%AD%90)?_x_tr_sl=auto&_x_tr_tl=en&_x_tr_hl=en-GB" class="mw-redirect" title="NAID (識別子)">NAID</a> <a rel="nofollow" class="external text" href="https://translate.google.com/website?sl=auto&tl=en&hl=en-GB&u=https://ci.nii.ac.jp/naid/10002142171">10002142171</a>。 <link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r101121245"><a href="https://ja-m-wikipedia-org.translate.goog/wiki/NCID_(%E8%AD%98%E5%88%A5%E5%AD%90)?_x_tr_sl=auto&_x_tr_tl=en&_x_tr_hl=en-GB" class="mw-redirect" title="NCID (識別子)">NCID</a> <a rel="nofollow" class="external text" href="https://translate.google.com/website?sl=auto&tl=en&hl=en-GB&u=https://ci.nii.ac.jp/ncid/AN00154555">AN00154555</a>、<a href="https://ja-m-wikipedia-org.translate.goog/wiki/%E5%9B%BD%E7%AB%8B%E5%9B%BD%E4%BC%9A%E5%9B%B3%E6%9B%B8%E9%A4%A8?_x_tr_sl=auto&_x_tr_tl=en&_x_tr_hl=en-GB#%E9%9B%BB%E5%AD%90%E5%9B%B3%E6%9B%B8%E9%A4%A8%E4%BA%8B%E6%A5%AD" title="国立国会図書館">NDLJP</a>:<a rel="nofollow" class="external text" href="https://translate.google.com/website?sl=auto&tl=en&hl=en-GB&u=https://dl.ndl.go.jp/info:ndljp/pid/3304920">3304920</a>。<a rel="nofollow" class="external free" href="https://translate.google.com/website?sl=auto&tl=en&hl=en-GB&u=https://www.asj.or.jp/geppou/archive_open/1997/pdf/19971001c.pdf">https://www.asj.or.jp/geppou/archive_open/1997/pdf/19971001c.pdf</a>。2014年3月21日閲覧。</cite><span class="Z3988" title="ctx_ver=Z39.88-2004&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Ajournal&rft.genre=article&rft.atitle=%E6%97%A5%E6%9C%AC%E3%81%AE%E6%A8%99%E6%BA%96%E6%99%82&rft.jtitle=%E5%A4%A9%E6%96%87%E6%9C%88%E5%A0%B1&rft.aulast=%E6%96%B0%E7%BE%8E%E5%B9%B8%E5%A4%AB&rft.au=%E6%96%B0%E7%BE%8E%E5%B9%B8%E5%A4%AB&rft.date=1997-10&rft.volume=90&rft.issue=10&rft.pages=472-479%E9%A0%81&rft.place=%E6%9D%B1%E4%BA%AC%E9%83%BD%5B%5B%E4%B8%89%E9%B7%B9%E5%B8%82%5D%5D&rft.pub=%5B%5B%E6%97%A5%E6%9C%AC%E5%A4%A9%E6%96%87%E5%AD%A6%E4%BC%9A%5D%5D&rft.issn=0374-2466&rft_dat=naid/10002142171&rft_id=https%3A%2F%2Fwww.asj.or.jp%2Fgeppou%2Farchive_open%2F1997%2Fpdf%2F19971001c.pdf&rfr_id=info:sid/ja.wikipedia.org:%E5%8D%94%E5%AE%9A%E4%B8%96%E7%95%8C%E6%99%82"> </li> <li><cite style="font-style:normal" class="citation journal" id="CITEREF安田嘉之1983">安田嘉之「<a rel="nofollow" class="external text" href="https://translate.google.com/website?sl=auto&tl=en&hl=en-GB&u=https://www.nict.go.jp/publication/kiho/29/149/Kiho_Vol29_SI_No149_pp003-012.pdf">周波数・時間標準とは（周波数・時間標準特集号）</a>」（pdf）『電波研究所季報』第29巻第149号、電気通信振興会、<a href="https://ja-m-wikipedia-org.translate.goog/wiki/%E6%9D%B1%E4%BA%AC%E9%83%BD?_x_tr_sl=auto&_x_tr_tl=en&_x_tr_hl=en-GB" title="東京都">東京都</a>、1983年2月、3-12頁、 <link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r101121245"><a href="https://ja-m-wikipedia-org.translate.goog/wiki/ISSN?_x_tr_sl=auto&_x_tr_tl=en&_x_tr_hl=en-GB" title="ISSN">ISSN</a> <a rel="nofollow" class="external text" href="https://translate.google.com/website?sl=auto&tl=en&hl=en-GB&u=https://search.worldcat.org/ja/search?fq%3Dx0:jrnl%26q%3Dn2:0033-801X">0033-801X</a>、 <link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r101121245"><a href="https://ja-m-wikipedia-org.translate.goog/wiki/NAID_(%E8%AD%98%E5%88%A5%E5%AD%90)?_x_tr_sl=auto&_x_tr_tl=en&_x_tr_hl=en-GB" class="mw-redirect" title="NAID (識別子)">NAID</a> <a rel="nofollow" class="external text" href="https://translate.google.com/website?sl=auto&tl=en&hl=en-GB&u=https://ci.nii.ac.jp/naid/40002561709">40002561709</a>、 <link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r101121245"><a href="https://ja-m-wikipedia-org.translate.goog/wiki/NCID_(%E8%AD%98%E5%88%A5%E5%AD%90)?_x_tr_sl=auto&_x_tr_tl=en&_x_tr_hl=en-GB" class="mw-redirect" title="NCID (識別子)">NCID</a> <a rel="nofollow" class="external text" href="https://translate.google.com/website?sl=auto&tl=en&hl=en-GB&u=https://ci.nii.ac.jp/ncid/AN00154260">AN00154260</a>、2014年3月9日閲覧。</cite><span class="Z3988" title="ctx_ver=Z39.88-2004&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Ajournal&rft.genre=article&rft.atitle=%E5%91%A8%E6%B3%A2%E6%95%B0%E3%83%BB%E6%99%82%E9%96%93%E6%A8%99%E6%BA%96%E3%81%A8%E3%81%AF%EF%BC%88%E5%91%A8%E6%B3%A2%E6%95%B0%E3%83%BB%E6%99%82%E9%96%93%E6%A8%99%E6%BA%96%E7%89%B9%E9%9B%86%E5%8F%B7%EF%BC%89&rft.jtitle=%E9%9B%BB%E6%B3%A2%E7%A0%94%E7%A9%B6%E6%89%80%E5%AD%A3%E5%A0%B1&rft.aulast=%E5%AE%89%E7%94%B0%E5%98%89%E4%B9%8B&rft.au=%E5%AE%89%E7%94%B0%E5%98%89%E4%B9%8B&rft.date=1983-02&rft.volume=29&rft.issue=149&rft.pages=3-12%E9%A0%81&rft.place=%5B%5B%E6%9D%B1%E4%BA%AC%E9%83%BD%5D%5D&rft.pub=%E9%9B%BB%E6%B0%97%E9%80%9A%E4%BF%A1%E6%8C%AF%E8%88%88%E4%BC%9A&rft.issn=0033-801X&rft_dat=naid/40002561709&rft_id=https%3A%2F%2Fwww.nict.go.jp%2Fpublication%2Fkiho%2F29%2F149%2FKiho_Vol29_SI_No149_pp003-012.pdf&rfr_id=info:sid/ja.wikipedia.org:%E5%8D%94%E5%AE%9A%E4%B8%96%E7%95%8C%E6%99%82"> </li> <li><cite style="font-style:normal" class="citation journal" id="CITEREF弓滋1970">弓滋「<a rel="nofollow" class="external text" href="https://translate.google.com/website?sl=auto&tl=en&hl=en-GB&u=https://www.asj.or.jp/geppou/archive_open/1970/pdf/19701105.pdf">第19（地球回転）委員会,第31（時）委員会（IAU第14回総会（特集）） -- （第14回IAU総会からの報告）</a>」（PDF）『天文月報』第63巻第11号、<a href="https://ja-m-wikipedia-org.translate.goog/wiki/%E6%97%A5%E6%9C%AC%E5%A4%A9%E6%96%87%E5%AD%A6%E4%BC%9A?_x_tr_sl=auto&_x_tr_tl=en&_x_tr_hl=en-GB" title="日本天文学会">日本天文学会</a>、東京都<a href="https://ja-m-wikipedia-org.translate.goog/wiki/%E4%B8%89%E9%B7%B9%E5%B8%82?_x_tr_sl=auto&_x_tr_tl=en&_x_tr_hl=en-GB" title="三鷹市">三鷹市</a>、1970年10月、282-284頁、 <link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r101121245"><a href="https://ja-m-wikipedia-org.translate.goog/wiki/ISSN?_x_tr_sl=auto&_x_tr_tl=en&_x_tr_hl=en-GB" title="ISSN">ISSN</a> <a rel="nofollow" class="external text" href="https://translate.google.com/website?sl=auto&tl=en&hl=en-GB&u=https://search.worldcat.org/ja/search?fq%3Dx0:jrnl%26q%3Dn2:0374-2466">0374-2466</a>、 <link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r101121245"><a href="https://ja-m-wikipedia-org.translate.goog/wiki/NAID_(%E8%AD%98%E5%88%A5%E5%AD%90)?_x_tr_sl=auto&_x_tr_tl=en&_x_tr_hl=en-GB" class="mw-redirect" title="NAID (識別子)">NAID</a> <a rel="nofollow" class="external text" href="https://translate.google.com/website?sl=auto&tl=en&hl=en-GB&u=https://ci.nii.ac.jp/naid/40018111122">40018111122</a>、 <link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r101121245"><a href="https://ja-m-wikipedia-org.translate.goog/wiki/NCID_(%E8%AD%98%E5%88%A5%E5%AD%90)?_x_tr_sl=auto&_x_tr_tl=en&_x_tr_hl=en-GB" class="mw-redirect" title="NCID (識別子)">NCID</a> <a rel="nofollow" class="external text" href="https://translate.google.com/website?sl=auto&tl=en&hl=en-GB&u=https://ci.nii.ac.jp/ncid/AN00154555">AN00154555</a>、<a href="https://ja-m-wikipedia-org.translate.goog/wiki/%E5%9B%BD%E7%AB%8B%E5%9B%BD%E4%BC%9A%E5%9B%B3%E6%9B%B8%E9%A4%A8?_x_tr_sl=auto&_x_tr_tl=en&_x_tr_hl=en-GB#%E9%9B%BB%E5%AD%90%E5%9B%B3%E6%9B%B8%E9%A4%A8%E4%BA%8B%E6%A5%AD" title="国立国会図書館">NDLJP</a>:<a rel="nofollow" class="external text" href="https://translate.google.com/website?sl=auto&tl=en&hl=en-GB&u=https://dl.ndl.go.jp/info:ndljp/pid/3304578">3304578</a>、2014年1月26日閲覧。</cite><span class="Z3988" title="ctx_ver=Z39.88-2004&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Ajournal&rft.genre=article&rft.atitle=%E7%AC%AC19%EF%BC%88%E5%9C%B0%E7%90%83%E5%9B%9E%E8%BB%A2%EF%BC%89%E5%A7%94%E5%93%A1%E4%BC%9A%2C%E7%AC%AC31%EF%BC%88%E6%99%82%EF%BC%89%E5%A7%94%E5%93%A1%E4%BC%9A%EF%BC%88IAU%E7%AC%AC14%E5%9B%9E%E7%B7%8F%E4%BC%9A%EF%BC%88%E7%89%B9%E9%9B%86%EF%BC%89%EF%BC%89+--+%EF%BC%88%E7%AC%AC14%E5%9B%9EIAU%E7%B7%8F%E4%BC%9A%E3%81%8B%E3%82%89%E3%81%AE%E5%A0%B1%E5%91%8A%EF%BC%89&rft.jtitle=%E5%A4%A9%E6%96%87%E6%9C%88%E5%A0%B1&rft.aulast=%E5%BC%93%E6%BB%8B&rft.au=%E5%BC%93%E6%BB%8B&rft.date=1970-10&rft.volume=63&rft.issue=11&rft.pages=282-284%E9%A0%81&rft.place=%E6%9D%B1%E4%BA%AC%E9%83%BD%5B%5B%E4%B8%89%E9%B7%B9%E5%B8%82%5D%5D&rft.pub=%5B%5B%E6%97%A5%E6%9C%AC%E5%A4%A9%E6%96%87%E5%AD%A6%E4%BC%9A%5D%5D&rft.issn=0374-2466&rft_dat=naid/40018111122&rft_id=https%3A%2F%2Fwww.asj.or.jp%2Fgeppou%2Farchive_open%2F1970%2Fpdf%2F19701105.pdf&rfr_id=info:sid/ja.wikipedia.org:%E5%8D%94%E5%AE%9A%E4%B8%96%E7%95%8C%E6%99%82"> </li> <li><cite class="citation web" style="font-style:normal" id="CITEREFBIPM1987"><a href="https://ja-m-wikipedia-org.translate.goog/wiki/%E5%9B%BD%E9%9A%9B%E5%BA%A6%E9%87%8F%E8%A1%A1%E5%B1%80?_x_tr_sl=auto&_x_tr_tl=en&_x_tr_hl=en-GB" title="国際度量衡局">BIPM</a> (1987年). “<a rel="nofollow" class="external text" href="https://translate.google.com/website?sl=auto&tl=en&hl=en-GB&u=http://www.bipm.org/fr/CGPM/db/18/3/">BIPM - Résolution 3 de la 18e CGPM</a>” (html) (<a href="https://ja-m-wikipedia-org.translate.goog/wiki/%E3%83%95%E3%83%A9%E3%83%B3%E3%82%B9%E8%AA%9E?_x_tr_sl=auto&_x_tr_tl=en&_x_tr_hl=en-GB" title="フランス語">フランス語</a>). BIPM - Résolutions de la 18e CGPM. BIPM. 2014年1月30日閲覧。</cite></li> <li><cite style="font-style:normal" class="citation" id="CITEREFBIPM2006"><a href="https://ja-m-wikipedia-org.translate.goog/wiki/%E5%9B%BD%E9%9A%9B%E5%BA%A6%E9%87%8F%E8%A1%A1%E5%B1%80?_x_tr_sl=auto&_x_tr_tl=en&_x_tr_hl=en-GB" title="国際度量衡局">BIPM</a>『<a rel="nofollow" class="external text" href="https://translate.google.com/website?sl=auto&tl=en&hl=en-GB&u=https://www.nmij.jp/library/units/si/R8/SI8J.pdf">国際文書第8版 (2006) 国際単位系（SI）日本語版</a>』（pdf）訳・監修（独）<a href="https://ja-m-wikipedia-org.translate.goog/wiki/%E7%94%A3%E6%A5%AD%E6%8A%80%E8%A1%93%E7%B7%8F%E5%90%88%E7%A0%94%E7%A9%B6%E6%89%80?_x_tr_sl=auto&_x_tr_tl=en&_x_tr_hl=en-GB" title="産業技術総合研究所">産業技術総合研究所</a> 計量標準総合センター（8版）、（独）産業技術総合研究所計量標準総合センター、<a href="https://ja-m-wikipedia-org.translate.goog/wiki/%E8%8C%A8%E5%9F%8E%E7%9C%8C?_x_tr_sl=auto&_x_tr_tl=en&_x_tr_hl=en-GB" title="茨城県">茨城県</a><a href="https://ja-m-wikipedia-org.translate.goog/wiki/%E3%81%A4%E3%81%8F%E3%81%B0%E5%B8%82?_x_tr_sl=auto&_x_tr_tl=en&_x_tr_hl=en-GB" title="つくば市">つくば市</a>、2006年6月。原書コード：<a href="https://ja-m-wikipedia-org.translate.goog/wiki/%E7%89%B9%E5%88%A5:%E6%96%87%E7%8C%AE%E8%B3%87%E6%96%99/9282222136?_x_tr_sl=auto&_x_tr_tl=en&_x_tr_hl=en-GB" class="internal mw-magiclink-isbn">ISBN 92-822-2213-6</a>。<a rel="nofollow" class="external free" href="https://translate.google.com/website?sl=auto&tl=en&hl=en-GB&u=https://www.nmij.jp/library/units/si/R8/SI8J.pdf">https://www.nmij.jp/library/units/si/R8/SI8J.pdf</a>。2014年1月30日閲覧。</cite><span class="Z3988" title="ctx_ver=Z39.88-2004&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Abook&rft.genre=book&rft.btitle=%E5%9B%BD%E9%9A%9B%E6%96%87%E6%9B%B8%E7%AC%AC8%E7%89%88+%282006%29+%E5%9B%BD%E9%9A%9B%E5%8D%98%E4%BD%8D%E7%B3%BB%EF%BC%88SI%EF%BC%89+%E6%97%A5%E6%9C%AC%E8%AA%9E%E7%89%88&rft.aulast=BIPM&rft.au=BIPM&rft.date=2006-06&rft.edition=8&rft.place=%5B%5B%E8%8C%A8%E5%9F%8E%E7%9C%8C%5D%5D%5B%5B%E3%81%A4%E3%81%8F%E3%81%B0%E5%B8%82%5D%5D&rft.pub=%EF%BC%88%E7%8B%AC%EF%BC%89%E7%94%A3%E6%A5%AD%E6%8A%80%E8%A1%93%E7%B7%8F%E5%90%88%E7%A0%94%E7%A9%B6%E6%89%80+%E8%A8%88%E9%87%8F%E6%A8%99%E6%BA%96%E7%B7%8F%E5%90%88%E3%82%BB%E3%83%B3%E3%82%BF%E3%83%BC&rft_id=https%3A%2F%2Fwww.nmij.jp%2Flibrary%2Funits%2Fsi%2FR8%2FSI8J.pdf&rfr_id=info:sid/ja.wikipedia.org:%E5%8D%94%E5%AE%9A%E4%B8%96%E7%95%8C%E6%99%82"> </li> <li><cite class="citation web" style="font-style:normal" id="CITEREFBIPM2014"><a href="https://ja-m-wikipedia-org.translate.goog/wiki/%E5%9B%BD%E9%9A%9B%E5%BA%A6%E9%87%8F%E8%A1%A1%E5%B1%80?_x_tr_sl=auto&_x_tr_tl=en&_x_tr_hl=en-GB" title="国際度量衡局">BIPM</a> (2014年2月7日). “<a rel="nofollow" class="external text" href="https://translate.google.com/website?sl=auto&tl=en&hl=en-GB&u=http://www.bipm.org/en/scientific/tai/">BIPM - time</a>” (html) (<a href="https://ja-m-wikipedia-org.translate.goog/wiki/%E8%8B%B1%E8%AA%9E?_x_tr_sl=auto&_x_tr_tl=en&_x_tr_hl=en-GB" title="英語">英語</a>). BIPM - scientific work. BIPM. 2014年3月22日閲覧。</cite></li> <li> <link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r101121245"><cite id="CITEREFIAU1961" class="citation conference cs1"><a href="https://ja-m-wikipedia-org.translate.goog/wiki/%E5%9B%BD%E9%9A%9B%E5%A4%A9%E6%96%87%E5%AD%A6%E9%80%A3%E5%90%88?_x_tr_sl=auto&_x_tr_tl=en&_x_tr_hl=en-GB" title="国際天文学連合">IAU</a> (1961年). <a rel="nofollow" class="external text" href="https://translate.google.com/website?sl=auto&tl=en&hl=en-GB&u=https://www.iau.org/static/resolutions/IAU1961_French.pdf">XIth General Assembly, Berkeley, USA, 1961 / XIe Assemblée Générale, Berkeley, USA, 1961</a> (pdf). <a rel="nofollow" class="external text" href="https://translate.google.com/website?sl=auto&tl=en&hl=en-GB&u=https://www.iau.org/science/meetings/general_assemblies/">IAU General Assembly</a> (<a href="https://ja-m-wikipedia-org.translate.goog/wiki/%E8%8B%B1%E8%AA%9E?_x_tr_sl=auto&_x_tr_tl=en&_x_tr_hl=en-GB" title="英語">英語</a>/<a href="https://ja-m-wikipedia-org.translate.goog/wiki/%E3%83%95%E3%83%A9%E3%83%B3%E3%82%B9%E8%AA%9E?_x_tr_sl=auto&_x_tr_tl=en&_x_tr_hl=en-GB" title="フランス語">フランス語</a>). <a href="https://ja-m-wikipedia-org.translate.goog/wiki/%E3%83%91%E3%83%AA?_x_tr_sl=auto&_x_tr_tl=en&_x_tr_hl=en-GB" title="パリ">Paris</a>: The International Astronomical Union. p. 33. 2014年1月18日閲覧。</cite><span title="ctx_ver=Z39.88-2004&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Abook&rft.genre=conference&rft.btitle=XIth+General+Assembly%2C+Berkeley%2C+USA%2C+1961+%2F+XIe+Assembl%C3%A9e+G%C3%A9n%C3%A9rale%2C+Berkeley%2C+USA%2C+1961&rft.place=Paris&rft.pages=33&rft.pub=The+International+Astronomical+Union&rft.date=1961&rft.au=IAU&rft_id=https%3A%2F%2Fwww.iau.org%2Fstatic%2Fresolutions%2FIAU1961_French.pdf&rfr_id=info%3Asid%2Fja.wikipedia.org%3A%E5%8D%94%E5%AE%9A%E4%B8%96%E7%95%8C%E6%99%82" class="Z3988"></li> <li> <link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r101121245"><cite id="CITEREFIAU1964" class="citation conference cs1"><a href="https://ja-m-wikipedia-org.translate.goog/wiki/%E5%9B%BD%E9%9A%9B%E5%A4%A9%E6%96%87%E5%AD%A6%E9%80%A3%E5%90%88?_x_tr_sl=auto&_x_tr_tl=en&_x_tr_hl=en-GB" title="国際天文学連合">IAU</a> (1964年). <a rel="nofollow" class="external text" href="https://translate.google.com/website?sl=auto&tl=en&hl=en-GB&u=https://www.iau.org/static/resolutions/IAU1964_French.pdf">XIIth General Assembly, Hamburg, Germany, 1964 / XIIe Assemblée Générale, Hambourg, Allemagne, 1964</a> (pdf). <a rel="nofollow" class="external text" href="https://translate.google.com/website?sl=auto&tl=en&hl=en-GB&u=https://www.iau.org/science/meetings/general_assemblies/">IAU General Assembly</a> (<a href="https://ja-m-wikipedia-org.translate.goog/wiki/%E8%8B%B1%E8%AA%9E?_x_tr_sl=auto&_x_tr_tl=en&_x_tr_hl=en-GB" title="英語">英語</a>/<a href="https://ja-m-wikipedia-org.translate.goog/wiki/%E3%83%95%E3%83%A9%E3%83%B3%E3%82%B9%E8%AA%9E?_x_tr_sl=auto&_x_tr_tl=en&_x_tr_hl=en-GB" title="フランス語">フランス語</a>). <a href="https://ja-m-wikipedia-org.translate.goog/wiki/%E3%83%91%E3%83%AA?_x_tr_sl=auto&_x_tr_tl=en&_x_tr_hl=en-GB" title="パリ">Paris</a>: The International Astronomical Union. pp. 16–17. 2014年1月18日閲覧。</cite><span title="ctx_ver=Z39.88-2004&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Abook&rft.genre=conference&rft.btitle=XIIth+General+Assembly%2C+Hamburg%2C+Germany%2C+1964+%2F+XIIe+Assembl%C3%A9e+G%C3%A9n%C3%A9rale%2C+Hambourg%2C+Allemagne%2C+1964&rft.place=Paris&rft.pages=16-17&rft.pub=The+International+Astronomical+Union&rft.date=1964&rft.au=IAU&rft_id=https%3A%2F%2Fwww.iau.org%2Fstatic%2Fresolutions%2FIAU1964_French.pdf&rfr_id=info%3Asid%2Fja.wikipedia.org%3A%E5%8D%94%E5%AE%9A%E4%B8%96%E7%95%8C%E6%99%82" class="Z3988"></li> <li> <link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r101121245"><cite id="CITEREFIAU1970" class="citation conference cs1"><a href="https://ja-m-wikipedia-org.translate.goog/wiki/%E5%9B%BD%E9%9A%9B%E5%A4%A9%E6%96%87%E5%AD%A6%E9%80%A3%E5%90%88?_x_tr_sl=auto&_x_tr_tl=en&_x_tr_hl=en-GB" title="国際天文学連合">IAU</a> (1970). <a rel="nofollow" class="external text" href="https://translate.google.com/website?sl=auto&tl=en&hl=en-GB&u=https://www.iau.org/static/resolutions/IAU1970_French.pdf">XIVth General Assembly, Brighton, UK, 1970 / XIVe Assemblée Générale, Brighton, UK, 1970</a> (pdf). <a rel="nofollow" class="external text" href="https://translate.google.com/website?sl=auto&tl=en&hl=en-GB&u=https://www.iau.org/science/meetings/general_assemblies/">IAU General Assembly</a> (<a href="https://ja-m-wikipedia-org.translate.goog/wiki/%E8%8B%B1%E8%AA%9E?_x_tr_sl=auto&_x_tr_tl=en&_x_tr_hl=en-GB" title="英語">英語</a>/<a href="https://ja-m-wikipedia-org.translate.goog/wiki/%E3%83%95%E3%83%A9%E3%83%B3%E3%82%B9%E8%AA%9E?_x_tr_sl=auto&_x_tr_tl=en&_x_tr_hl=en-GB" title="フランス語">フランス語</a>). <a href="https://ja-m-wikipedia-org.translate.goog/wiki/%E3%83%91%E3%83%AA?_x_tr_sl=auto&_x_tr_tl=en&_x_tr_hl=en-GB" title="パリ">Paris</a>: The International Astronomical Union. p. 20. 2014年1月18日閲覧。</cite><span title="ctx_ver=Z39.88-2004&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Abook&rft.genre=conference&rft.btitle=XIVth+General+Assembly%2C+Brighton%2C+UK%2C+1970+%2F+XIVe+Assembl%C3%A9e+G%C3%A9n%C3%A9rale%2C+Brighton%2C+UK%2C+1970&rft.place=Paris&rft.pages=20&rft.pub=The+International+Astronomical+Union&rft.date=1970&rft.au=IAU&rft_id=https%3A%2F%2Fwww.iau.org%2Fstatic%2Fresolutions%2FIAU1970_French.pdf&rfr_id=info%3Asid%2Fja.wikipedia.org%3A%E5%8D%94%E5%AE%9A%E4%B8%96%E7%95%8C%E6%99%82" class="Z3988"></li> <li> <link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r101121245"><cite id="CITEREFIAU1973" class="citation conference cs1"><a href="https://ja-m-wikipedia-org.translate.goog/wiki/%E5%9B%BD%E9%9A%9B%E5%A4%A9%E6%96%87%E5%AD%A6%E9%80%A3%E5%90%88?_x_tr_sl=auto&_x_tr_tl=en&_x_tr_hl=en-GB" title="国際天文学連合">IAU</a> (1973年8月). <a rel="nofollow" class="external text" href="https://translate.google.com/website?sl=auto&tl=en&hl=en-GB&u=https://www.iau.org/static/resolutions/IAU1973_French.pdf">XVth General Assembly, Sydney, Australia, 1973 / XVe Assemblee Generale, Sydney, Australie, 1973</a> (pdf). <a rel="nofollow" class="external text" href="https://translate.google.com/website?sl=auto&tl=en&hl=en-GB&u=https://www.iau.org/science/meetings/general_assemblies/">IAU General Assembly</a> (<a href="https://ja-m-wikipedia-org.translate.goog/wiki/%E8%8B%B1%E8%AA%9E?_x_tr_sl=auto&_x_tr_tl=en&_x_tr_hl=en-GB" title="英語">英語</a>/<a href="https://ja-m-wikipedia-org.translate.goog/wiki/%E3%83%95%E3%83%A9%E3%83%B3%E3%82%B9%E8%AA%9E?_x_tr_sl=auto&_x_tr_tl=en&_x_tr_hl=en-GB" title="フランス語">フランス語</a>). <a href="https://ja-m-wikipedia-org.translate.goog/wiki/%E3%83%91%E3%83%AA?_x_tr_sl=auto&_x_tr_tl=en&_x_tr_hl=en-GB" title="パリ">Paris</a>: The International Astronomical Union. p. 20. 2014年1月17日閲覧。</cite><span title="ctx_ver=Z39.88-2004&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Abook&rft.genre=conference&rft.btitle=XVth+General+Assembly%2C+Sydney%2C+Australia%2C+1973+%2F+XVe+Assemblee+Generale%2C+Sydney%2C+Australie%2C+1973&rft.place=Paris&rft.pages=20&rft.pub=The+International+Astronomical+Union&rft.date=1973-08&rft.au=IAU&rft_id=https%3A%2F%2Fwww.iau.org%2Fstatic%2Fresolutions%2FIAU1973_French.pdf&rfr_id=info%3Asid%2Fja.wikipedia.org%3A%E5%8D%94%E5%AE%9A%E4%B8%96%E7%95%8C%E6%99%82" class="Z3988"></li> <li> <link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r101121245"><cite id="CITEREFIAU1985" class="citation conference cs1"><a href="https://ja-m-wikipedia-org.translate.goog/wiki/%E5%9B%BD%E9%9A%9B%E5%A4%A9%E6%96%87%E5%AD%A6%E9%80%A3%E5%90%88?_x_tr_sl=auto&_x_tr_tl=en&_x_tr_hl=en-GB" title="国際天文学連合">IAU</a> (1985年11月). <a rel="nofollow" class="external text" href="https://translate.google.com/website?sl=auto&tl=en&hl=en-GB&u=https://www.iau.org/static/resolutions/IAU1985_French.pdf">XIXth General Assembly, Delhi, India, 1985 / XIXe Assemblee Generale, Delhi, Inde,1985</a> (pdf). <a rel="nofollow" class="external text" href="https://translate.google.com/website?sl=auto&tl=en&hl=en-GB&u=https://www.iau.org/science/meetings/general_assemblies/">IAU General Assembly</a> (<a href="https://ja-m-wikipedia-org.translate.goog/wiki/%E8%8B%B1%E8%AA%9E?_x_tr_sl=auto&_x_tr_tl=en&_x_tr_hl=en-GB" title="英語">英語</a>/<a href="https://ja-m-wikipedia-org.translate.goog/wiki/%E3%83%95%E3%83%A9%E3%83%B3%E3%82%B9%E8%AA%9E?_x_tr_sl=auto&_x_tr_tl=en&_x_tr_hl=en-GB" title="フランス語">フランス語</a>). <a href="https://ja-m-wikipedia-org.translate.goog/wiki/%E3%83%91%E3%83%AA?_x_tr_sl=auto&_x_tr_tl=en&_x_tr_hl=en-GB" title="パリ">Paris</a>: The International Astronomical Union. pp. 3–7. 2014年2月1日閲覧。</cite><span title="ctx_ver=Z39.88-2004&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Abook&rft.genre=conference&rft.btitle=XIXth+General+Assembly%2C+Delhi%2C+India%2C+1985+%2F+XIXe+Assemblee+Generale%2C+Delhi%2C+Inde%2C1985&rft.place=Paris&rft.pages=3-7&rft.pub=The+International+Astronomical+Union&rft.date=1985-11&rft.au=IAU&rft_id=https%3A%2F%2Fwww.iau.org%2Fstatic%2Fresolutions%2FIAU1985_French.pdf&rfr_id=info%3Asid%2Fja.wikipedia.org%3A%E5%8D%94%E5%AE%9A%E4%B8%96%E7%95%8C%E6%99%82" class="Z3988"></li> <li><cite style="font-style:normal" class="citation" id="CITEREFITU-R2002"><a href="https://ja-m-wikipedia-org.translate.goog/wiki/%E5%9B%BD%E9%9A%9B%E9%9B%BB%E6%B0%97%E9%80%9A%E4%BF%A1%E9%80%A3%E5%90%88%E7%84%A1%E7%B7%9A%E9%80%9A%E4%BF%A1%E9%83%A8%E9%96%80?_x_tr_sl=auto&_x_tr_tl=en&_x_tr_hl=en-GB" title="国際電気通信連合無線通信部門">ITU-R</a> (2002-02) (<a href="https://ja-m-wikipedia-org.translate.goog/wiki/%E8%8B%B1%E8%AA%9E?_x_tr_sl=auto&_x_tr_tl=en&_x_tr_hl=en-GB" title="英語">英語</a>) (pdf), <a rel="nofollow" class="external text" href="https://translate.google.com/website?sl=auto&tl=en&hl=en-GB&u=http://www.itu.int/dms_pubrec/itu-r/rec/tf/R-REC-TF.460-6-200202-I!!PDF-E.pdf">RECOMMENDATION ITU-R TF.460-6 Standard-frequency and time-signal emissions</a>, <a href="https://ja-m-wikipedia-org.translate.goog/wiki/%E3%82%B8%E3%83%A5%E3%83%8D%E3%83%BC%E3%83%B4?_x_tr_sl=auto&_x_tr_tl=en&_x_tr_hl=en-GB" title="ジュネーヴ">ジュネーヴ</a>: ITU-R, <a rel="nofollow" class="external free" href="https://translate.google.com/website?sl=auto&tl=en&hl=en-GB&u=http://www.itu.int/dms_pubrec/itu-r/rec/tf/R-REC-TF.460-6-200202-I!!PDF-E.pdf">http://www.itu.int/dms_pubrec/itu-r/rec/tf/R-REC-TF.460-6-200202-I!!PDF-E.pdf</a> 2014年1月26日閲覧。</cite><span class="Z3988" title="ctx_ver=Z39.88-2004&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Abook&rft.genre=book&rft.btitle=RECOMMENDATION+ITU-R+TF.460-6+Standard-frequency+and+time-signal+emissions&rft.aulast=ITU-R&rft.au=ITU-R&rft.date=2002-02&rft.place=%5B%5B%E3%82%B8%E3%83%A5%E3%83%8D%E3%83%BC%E3%83%B4%5D%5D&rft.pub=ITU-R&rft_id=http%3A%2F%2Fwww.itu.int%2Fdms_pubrec%2Fitu-r%2Frec%2Ftf%2FR-REC-TF.460-6-200202-I%21%21PDF-E.pdf&rfr_id=info:sid/ja.wikipedia.org:%E5%8D%94%E5%AE%9A%E4%B8%96%E7%95%8C%E6%99%82"> </li> <li><cite style="font-style:normal" class="citation" id="CITEREFITU-R2013"><a href="https://ja-m-wikipedia-org.translate.goog/wiki/%E5%9B%BD%E9%9A%9B%E9%9B%BB%E6%B0%97%E9%80%9A%E4%BF%A1%E9%80%A3%E5%90%88%E7%84%A1%E7%B7%9A%E9%80%9A%E4%BF%A1%E9%83%A8%E9%96%80?_x_tr_sl=auto&_x_tr_tl=en&_x_tr_hl=en-GB" title="国際電気通信連合無線通信部門">ITU-R</a> (2013-12) (<a href="https://ja-m-wikipedia-org.translate.goog/wiki/%E8%8B%B1%E8%AA%9E?_x_tr_sl=auto&_x_tr_tl=en&_x_tr_hl=en-GB" title="英語">英語</a>) (pdf), <a rel="nofollow" class="external text" href="https://translate.google.com/website?sl=auto&tl=en&hl=en-GB&u=http://www.itu.int/dms_pubrec/itu-r/rec/tf/R-REC-TF.686-3-201312-I!!PDF-E.pdf">RECOMMENDATION ITU-R TF.686-3 Glossary and definitions of time and frequency terms</a>, <a href="https://ja-m-wikipedia-org.translate.goog/wiki/%E3%82%B8%E3%83%A5%E3%83%8D%E3%83%BC%E3%83%B4?_x_tr_sl=auto&_x_tr_tl=en&_x_tr_hl=en-GB" title="ジュネーヴ">ジュネーヴ</a>: ITU-R, <a rel="nofollow" class="external free" href="https://translate.google.com/website?sl=auto&tl=en&hl=en-GB&u=http://www.itu.int/dms_pubrec/itu-r/rec/tf/R-REC-TF.686-3-201312-I!!PDF-E.pdf">http://www.itu.int/dms_pubrec/itu-r/rec/tf/R-REC-TF.686-3-201312-I!!PDF-E.pdf</a> 2014年1月26日閲覧。</cite><span class="Z3988" title="ctx_ver=Z39.88-2004&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Abook&rft.genre=book&rft.btitle=RECOMMENDATION+ITU-R+TF.686-3+Glossary+and+definitions+of+time+and+frequency+terms&rft.aulast=ITU-R&rft.au=ITU-R&rft.date=2013-12&rft.place=%5B%5B%E3%82%B8%E3%83%A5%E3%83%8D%E3%83%BC%E3%83%B4%5D%5D&rft.pub=ITU-R&rft_id=http%3A%2F%2Fwww.itu.int%2Fdms_pubrec%2Fitu-r%2Frec%2Ftf%2FR-REC-TF.686-3-201312-I%21%21PDF-E.pdf&rfr_id=info:sid/ja.wikipedia.org:%E5%8D%94%E5%AE%9A%E4%B8%96%E7%95%8C%E6%99%82"> </li> </ul> </section> <div class="mw-heading mw-heading2 section-heading" onclick="mfTempOpenSection(8)"> <h2 id="関連項目">関連項目</h2> <a role="button" href="https://ja-m-wikipedia-org.translate.goog/w/index.php?title=%E5%8D%94%E5%AE%9A%E4%B8%96%E7%95%8C%E6%99%82&action=edit&section=17&_x_tr_sl=auto&_x_tr_tl=en&_x_tr_hl=en-GB" title="節を編集: 関連項目" class="cdx-button cdx-button--size-large cdx-button--fake-button cdx-button--fake-button--enabled cdx-button--icon-only cdx-button--weight-quiet "> 編集 </a> </div> <section class="mf-section-8 collapsible-block" id="mf-section-8"> <ul> <li><a href="https://ja-m-wikipedia-org.translate.goog/wiki/%E6%99%82%E5%88%BB%E7%B3%BB?_x_tr_sl=auto&_x_tr_tl=en&_x_tr_hl=en-GB" title="時刻系">時刻系</a></li> <li><a href="https://ja-m-wikipedia-org.translate.goog/wiki/%E4%B8%96%E7%95%8C%E6%99%82?_x_tr_sl=auto&_x_tr_tl=en&_x_tr_hl=en-GB" title="世界時">世界時</a></li> <li><a href="https://ja-m-wikipedia-org.translate.goog/wiki/%E3%82%B0%E3%83%AA%E3%83%8B%E3%83%83%E3%82%B8%E6%A8%99%E6%BA%96%E6%99%82?_x_tr_sl=auto&_x_tr_tl=en&_x_tr_hl=en-GB" title="グリニッジ標準時">グリニッジ標準時</a> (GMT)</li> <li><a href="https://ja-m-wikipedia-org.translate.goog/wiki/%E6%A8%99%E6%BA%96%E6%99%82?_x_tr_sl=auto&_x_tr_tl=en&_x_tr_hl=en-GB" title="標準時">標準時</a></li> <li><a href="https://ja-m-wikipedia-org.translate.goog/wiki/%E7%AD%89%E6%99%82%E5%B8%AF?_x_tr_sl=auto&_x_tr_tl=en&_x_tr_hl=en-GB" title="等時帯">等時帯</a></li> <li><a href="https://ja-m-wikipedia-org.translate.goog/wiki/%E9%96%8F%E7%A7%92?_x_tr_sl=auto&_x_tr_tl=en&_x_tr_hl=en-GB" title="閏秒">閏秒</a></li> <li><a href="https://ja-m-wikipedia-org.translate.goog/wiki/%E5%9C%B0%E7%90%83%E3%81%AE%E8%87%AA%E8%BB%A2?_x_tr_sl=auto&_x_tr_tl=en&_x_tr_hl=en-GB" title="地球の自転">地球の自転</a></li> <li><a href="https://ja-m-wikipedia-org.translate.goog/wiki/ISO_8601?_x_tr_sl=auto&_x_tr_tl=en&_x_tr_hl=en-GB" title="ISO 8601">ISO 8601</a> - 日付と時刻の表記に関する標準</li> </ul>   </section> </div> <noscript> <img src="https://login.m.wikimedia.org/wiki/Special:CentralAutoLogin/start?type=1x1&mobile=1" alt="" width="1" height="1" style="border: none; position: absolute;"> </noscript> <div class="printfooter" data-nosnippet=""> 「<a dir="ltr" href="https://translate.google.com/website?sl=auto&tl=en&hl=en-GB&u=https://ja.wikipedia.org/w/index.php?title%3D%E5%8D%94%E5%AE%9A%E4%B8%96%E7%95%8C%E6%99%82%26oldid%3D101447612">https://ja.wikipedia.org/w/index.php?title=協定世界時&oldid=101447612</a>」から取得 </div> </div> </div> <div class="post-content" id="page-secondary-actions"> </div> </main> <footer class="mw-footer minerva-footer" role="contentinfo"><a class="last-modified-bar" href="https://ja-m-wikipedia-org.translate.goog/w/index.php?title=%E5%8D%94%E5%AE%9A%E4%B8%96%E7%95%8C%E6%99%82&action=history&_x_tr_sl=auto&_x_tr_tl=en&_x_tr_hl=en-GB"> <div class="post-content last-modified-bar__content"> 最終更新: 2024年8月12日 (月) 08:53 </div></a> <div class="post-content footer-content"> <div id="mw-data-after-content"> <div class="read-more-container"></div> </div> <div id="p-lang"> <h4>言語</h4> <section> <ul id="p-variants" class="minerva-languages"></ul> <ul class="minerva-languages"> <li class="interlanguage-link interwiki-af mw-list-item"><a href="https://translate.google.com/website?sl=auto&tl=en&hl=en-GB&u=https://af.wikipedia.org/wiki/Geko%25C3%25B6rdineerde_Universele_Tyd" title="アフリカーンス語: Gekoördineerde Universele Tyd" lang="af" hreflang="af" data-title="Gekoördineerde Universele Tyd" data-language-autonym="Afrikaans" data-language-local-name="アフリカーンス語" class="interlanguage-link-target">Afrikaans</a></li> <li class="interlanguage-link interwiki-als mw-list-item"><a href="https://translate.google.com/website?sl=auto&tl=en&hl=en-GB&u=https://als.wikipedia.org/wiki/UTC" title="スイスドイツ語: UTC" lang="gsw" hreflang="gsw" data-title="UTC" data-language-autonym="Alemannisch" data-language-local-name="スイスドイツ語" class="interlanguage-link-target">Alemannisch</a></li> <li class="interlanguage-link interwiki-an mw-list-item"><a href="https://translate.google.com/website?sl=auto&tl=en&hl=en-GB&u=https://an.wikipedia.org/wiki/Tiempo_Universal_Coordinau" title="アラゴン語: Tiempo Universal Coordinau" lang="an" hreflang="an" data-title="Tiempo Universal Coordinau" data-language-autonym="Aragonés" data-language-local-name="アラゴン語" class="interlanguage-link-target">Aragonés</a></li> <li class="interlanguage-link interwiki-ar mw-list-item"><a href="https://translate.google.com/website?sl=auto&tl=en&hl=en-GB&u=https://ar.wikipedia.org/wiki/%25D8%25AA%25D9%2588%25D9%2582%25D9%258A%25D8%25AA_%25D8%25B9%25D8%25A7%25D9%2584%25D9%2585%25D9%258A_%25D9%2585%25D9%2586%25D8%25B3%25D9%2582" title="アラビア語: توقيت عالمي منسق" lang="ar" hreflang="ar" data-title="توقيت عالمي منسق" data-language-autonym="العربية" data-language-local-name="アラビア語" class="interlanguage-link-target">العربية</a></li> <li class="interlanguage-link interwiki-ast mw-list-item"><a href="https://translate.google.com/website?sl=auto&tl=en&hl=en-GB&u=https://ast.wikipedia.org/wiki/Tiempu_Coordin%25C3%25A1u_Universal" title="アストゥリアス語: Tiempu Coordináu Universal" lang="ast" hreflang="ast" data-title="Tiempu Coordináu Universal" data-language-autonym="Asturianu" data-language-local-name="アストゥリアス語" class="interlanguage-link-target">Asturianu</a></li> <li class="interlanguage-link interwiki-av mw-list-item"><a href="https://translate.google.com/website?sl=auto&tl=en&hl=en-GB&u=https://av.wikipedia.org/wiki/UTC" title="アヴァル語: UTC" lang="av" hreflang="av" data-title="UTC" data-language-autonym="Авар" data-language-local-name="アヴァル語" class="interlanguage-link-target">Авар</a></li> <li class="interlanguage-link interwiki-az mw-list-item"><a href="https://translate.google.com/website?sl=auto&tl=en&hl=en-GB&u=https://az.wikipedia.org/wiki/%25C3%259Cmumd%25C3%25BCnya_vaxt%25C4%25B1" title="アゼルバイジャン語: Ümumdünya vaxtı" lang="az" hreflang="az" data-title="Ümumdünya vaxtı" data-language-autonym="Azərbaycanca" data-language-local-name="アゼルバイジャン語" class="interlanguage-link-target">Azərbaycanca</a></li> <li class="interlanguage-link interwiki-azb mw-list-item"><a href="https://translate.google.com/website?sl=auto&tl=en&hl=en-GB&u=https://azb.wikipedia.org/wiki/%25D8%25AF%25D9%2588%25D9%2586%25DB%258C%25D8%25A7%25D9%2586%25DB%258C%25D9%2586_%25D8%25A7%25DB%258C%25D8%25B3%25D8%25AA%25D8%25A7%25D9%2586%25D8%25AF%25D8%25A7%25D8%25B1%25D8%25AF_%25D8%25B2%25D8%25A7%25D9%2585%25D8%25A7%25D9%2586%25DB%258C" title="South Azerbaijani: دونیانین ایستاندارد زامانی" lang="azb" hreflang="azb" data-title="دونیانین ایستاندارد زامانی" data-language-autonym="تۆرکجه" data-language-local-name="South Azerbaijani" class="interlanguage-link-target">تۆرکجه</a></li> <li class="interlanguage-link interwiki-ban mw-list-item"><a href="https://translate.google.com/website?sl=auto&tl=en&hl=en-GB&u=https://ban.wikipedia.org/wiki/Galah_Universal_Kakoordinasi" title="バリ語: Galah Universal Kakoordinasi" lang="ban" hreflang="ban" data-title="Galah Universal Kakoordinasi" data-language-autonym="Basa Bali" data-language-local-name="バリ語" class="interlanguage-link-target">Basa Bali</a></li> <li class="interlanguage-link interwiki-bar mw-list-item"><a href="https://translate.google.com/website?sl=auto&tl=en&hl=en-GB&u=https://bar.wikipedia.org/wiki/Koordiniade_Wejdzeid" title="バイエルン・オーストリア語: Koordiniade Wejdzeid" lang="bar" hreflang="bar" data-title="Koordiniade Wejdzeid" data-language-autonym="Boarisch" data-language-local-name="バイエルン・オーストリア語" class="interlanguage-link-target">Boarisch</a></li> <li class="interlanguage-link interwiki-bcl mw-list-item"><a href="https://translate.google.com/website?sl=auto&tl=en&hl=en-GB&u=https://bcl.wikipedia.org/wiki/Pankin%25C3%25A0ban_na_Batayan_kan_Oras" title="ビコール語: Pankinàban na Batayan kan Oras" lang="bcl" hreflang="bcl" data-title="Pankinàban na Batayan kan Oras" data-language-autonym="Bikol Central" data-language-local-name="ビコール語" class="interlanguage-link-target">Bikol Central</a></li> <li class="interlanguage-link interwiki-be mw-list-item"><a href="https://translate.google.com/website?sl=auto&tl=en&hl=en-GB&u=https://be.wikipedia.org/wiki/%25D0%25A3%25D0%25BD%25D1%2596%25D0%25B2%25D0%25B5%25D1%2580%25D1%2581%25D0%25B0%25D0%25BB%25D1%258C%25D0%25BD%25D1%258B_%25D0%25BA%25D0%25B0%25D0%25B0%25D1%2580%25D0%25B4%25D1%258B%25D0%25BD%25D0%25B0%25D0%25B2%25D0%25B0%25D0%25BD%25D1%258B_%25D1%2587%25D0%25B0%25D1%2581" title="ベラルーシ語: Універсальны каардынаваны час" lang="be" hreflang="be" data-title="Універсальны каардынаваны час" data-language-autonym="Беларуская" data-language-local-name="ベラルーシ語" class="interlanguage-link-target">Беларуская</a></li> <li class="interlanguage-link interwiki-be-x-old mw-list-item"><a href="https://translate.google.com/website?sl=auto&tl=en&hl=en-GB&u=https://be-tarask.wikipedia.org/wiki/%25D0%25A3%25D0%25BD%25D1%2596%25D0%25B2%25D1%258D%25D1%2580%25D1%2581%25D0%25B0%25D0%25BB%25D1%258C%25D0%25BD%25D1%258B_%25D0%25BA%25D0%25B0%25D0%25B0%25D1%2580%25D0%25B4%25D1%258B%25D0%25BD%25D0%25B0%25D0%25B2%25D0%25B0%25D0%25BD%25D1%258B_%25D1%2587%25D0%25B0%25D1%2581" title="Belarusian (Taraškievica orthography): Унівэрсальны каардынаваны час" lang="be-tarask" hreflang="be-tarask" data-title="Унівэрсальны каардынаваны час" data-language-autonym="Беларуская (тарашкевіца)" data-language-local-name="Belarusian (Taraškievica orthography)" class="interlanguage-link-target">Беларуская (тарашкевіца)</a></li> <li class="interlanguage-link interwiki-bg mw-list-item"><a href="https://translate.google.com/website?sl=auto&tl=en&hl=en-GB&u=https://bg.wikipedia.org/wiki/%25D0%259A%25D0%25BE%25D0%25BE%25D1%2580%25D0%25B4%25D0%25B8%25D0%25BD%25D0%25B8%25D1%2580%25D0%25B0%25D0%25BD%25D0%25BE_%25D1%2583%25D0%25BD%25D0%25B8%25D0%25B2%25D0%25B5%25D1%2580%25D1%2581%25D0%25B0%25D0%25BB%25D0%25BD%25D0%25BE_%25D0%25B2%25D1%2580%25D0%25B5%25D0%25BC%25D0%25B5" title="ブルガリア語: Координирано универсално време" lang="bg" hreflang="bg" data-title="Координирано универсално време" data-language-autonym="Български" data-language-local-name="ブルガリア語" class="interlanguage-link-target">Български</a></li> <li class="interlanguage-link interwiki-bh mw-list-item"><a href="https://translate.google.com/website?sl=auto&tl=en&hl=en-GB&u=https://bh.wikipedia.org/wiki/%25E0%25A4%2595%25E0%25A5%258B%25E0%25A4%2591%25E0%25A4%25B0%25E0%25A5%258D%25E0%25A4%25A1%25E0%25A4%25BF%25E0%25A4%25A8%25E0%25A5%2587%25E0%25A4%259F%25E0%25A5%2587%25E0%25A4%25A1_%25E0%25A4%25AF%25E0%25A5%2582%25E0%25A4%25A8%25E0%25A4%25BF%25E0%25A4%25B5%25E0%25A4%25B0%25E0%25A5%258D%25E0%25A4%25B8%25E0%25A4%25B2_%25E0%25A4%259F%25E0%25A4%25BE%25E0%25A4%2587%25E0%25A4%25AE" title="Bhojpuri: कोऑर्डिनेटेड यूनिवर्सल टाइम" lang="bh" hreflang="bh" data-title="कोऑर्डिनेटेड यूनिवर्सल टाइम" data-language-autonym="भोजपुरी" data-language-local-name="Bhojpuri" class="interlanguage-link-target">भोजपुरी</a></li> <li class="interlanguage-link interwiki-bjn mw-list-item"><a href="https://translate.google.com/website?sl=auto&tl=en&hl=en-GB&u=https://bjn.wikipedia.org/wiki/Waktu_Universal_Takoordinasi" title="バンジャル語: Waktu Universal Takoordinasi" lang="bjn" hreflang="bjn" data-title="Waktu Universal Takoordinasi" data-language-autonym="Banjar" data-language-local-name="バンジャル語" class="interlanguage-link-target">Banjar</a></li> <li class="interlanguage-link interwiki-blk mw-list-item"><a href="https://translate.google.com/website?sl=auto&tl=en&hl=en-GB&u=https://blk.wikipedia.org/wiki/Coordinated_Universal_Time" title="Pa'O: Coordinated Universal Time" lang="blk" hreflang="blk" data-title="Coordinated Universal Time" data-language-autonym="ပအိုဝ်ႏဘာႏသာႏ" data-language-local-name="Pa'O" class="interlanguage-link-target">ပအိုဝ်ႏဘာႏသာႏ</a></li> <li class="interlanguage-link interwiki-bn mw-list-item"><a href="https://translate.google.com/website?sl=auto&tl=en&hl=en-GB&u=https://bn.wikipedia.org/wiki/%25E0%25A6%25B8%25E0%25A6%25B0%25E0%25A7%258D%25E0%25A6%25AC%25E0%25A6%259C%25E0%25A6%25A8%25E0%25A7%2580%25E0%25A6%25A8_%25E0%25A6%25B8%25E0%25A6%25AE%25E0%25A6%25A8%25E0%25A7%258D%25E0%25A6%25AC%25E0%25A6%25BF%25E0%25A6%25A4_%25E0%25A6%25B8%25E0%25A6%25AE%25E0%25A6%25AF%25E0%25A6%25BC" title="ベンガル語: সর্বজনীন সমন্বিত সময়" lang="bn" hreflang="bn" data-title="সর্বজনীন সমন্বিত সময়" data-language-autonym="বাংলা" data-language-local-name="ベンガル語" class="interlanguage-link-target">বাংলা</a></li> <li class="interlanguage-link interwiki-br mw-list-item"><a href="https://translate.google.com/website?sl=auto&tl=en&hl=en-GB&u=https://br.wikipedia.org/wiki/UTC" title="ブルトン語: UTC" lang="br" hreflang="br" data-title="UTC" data-language-autonym="Brezhoneg" data-language-local-name="ブルトン語" class="interlanguage-link-target">Brezhoneg</a></li> <li class="interlanguage-link interwiki-bs mw-list-item"><a href="https://translate.google.com/website?sl=auto&tl=en&hl=en-GB&u=https://bs.wikipedia.org/wiki/Koordinirano_svjetsko_vrijeme" title="ボスニア語: Koordinirano svjetsko vrijeme" lang="bs" hreflang="bs" data-title="Koordinirano svjetsko vrijeme" data-language-autonym="Bosanski" data-language-local-name="ボスニア語" class="interlanguage-link-target">Bosanski</a></li> <li class="interlanguage-link interwiki-ca mw-list-item"><a href="https://translate.google.com/website?sl=auto&tl=en&hl=en-GB&u=https://ca.wikipedia.org/wiki/Temps_universal_coordinat" title="カタロニア語: Temps universal coordinat" lang="ca" hreflang="ca" data-title="Temps universal coordinat" data-language-autonym="Català" data-language-local-name="カタロニア語" class="interlanguage-link-target">Català</a></li> <li class="interlanguage-link interwiki-ckb mw-list-item"><a href="https://translate.google.com/website?sl=auto&tl=en&hl=en-GB&u=https://ckb.wikipedia.org/wiki/%25DA%25A9%25D8%25A7%25D8%25AA%25DB%258C_%25DA%25AF%25DB%2595%25D8%25B1%25D8%25AF%25D9%2588%25D9%2588%25D9%2586%25DB%258C%25DB%258C_%25DA%25BE%25D8%25A7%25D9%2588%25DA%25BE%25DB%2595%25D9%2586%25DA%25AF%25D8%25A7%25D9%2588" title="中央クルド語: کاتی گەردوونیی ھاوھەنگاو" lang="ckb" hreflang="ckb" data-title="کاتی گەردوونیی ھاوھەنگاو" data-language-autonym="کوردی" data-language-local-name="中央クルド語" class="interlanguage-link-target">کوردی</a></li> <li class="interlanguage-link interwiki-crh mw-list-item"><a href="https://translate.google.com/website?sl=auto&tl=en&hl=en-GB&u=https://crh.wikipedia.org/wiki/UTC" title="クリミア・タタール語: UTC" lang="crh" hreflang="crh" data-title="UTC" data-language-autonym="Qırımtatarca" data-language-local-name="クリミア・タタール語" class="interlanguage-link-target">Qırımtatarca</a></li> <li class="interlanguage-link interwiki-cs mw-list-item"><a href="https://translate.google.com/website?sl=auto&tl=en&hl=en-GB&u=https://cs.wikipedia.org/wiki/Koordinovan%25C3%25BD_sv%25C4%259Btov%25C3%25BD_%25C4%258Das" title="チェコ語: Koordinovaný světový čas" lang="cs" hreflang="cs" data-title="Koordinovaný světový čas" data-language-autonym="Čeština" data-language-local-name="チェコ語" class="interlanguage-link-target">Čeština</a></li> <li class="interlanguage-link interwiki-cy mw-list-item"><a href="https://translate.google.com/website?sl=auto&tl=en&hl=en-GB&u=https://cy.wikipedia.org/wiki/UTC" title="ウェールズ語: UTC" lang="cy" hreflang="cy" data-title="UTC" data-language-autonym="Cymraeg" data-language-local-name="ウェールズ語" class="interlanguage-link-target">Cymraeg</a></li> <li class="interlanguage-link interwiki-da mw-list-item"><a href="https://translate.google.com/website?sl=auto&tl=en&hl=en-GB&u=https://da.wikipedia.org/wiki/UTC" title="デンマーク語: UTC" lang="da" hreflang="da" data-title="UTC" data-language-autonym="Dansk" data-language-local-name="デンマーク語" class="interlanguage-link-target">Dansk</a></li> <li class="interlanguage-link interwiki-de mw-list-item"><a href="https://translate.google.com/website?sl=auto&tl=en&hl=en-GB&u=https://de.wikipedia.org/wiki/Koordinierte_Weltzeit" title="ドイツ語: Koordinierte Weltzeit" lang="de" hreflang="de" data-title="Koordinierte Weltzeit" data-language-autonym="Deutsch" data-language-local-name="ドイツ語" class="interlanguage-link-target">Deutsch</a></li> <li class="interlanguage-link interwiki-diq mw-list-item"><a href="https://translate.google.com/website?sl=auto&tl=en&hl=en-GB&u=https://diq.wikipedia.org/wiki/UTC" title="ザザキ語: UTC" lang="diq" hreflang="diq" data-title="UTC" data-language-autonym="Zazaki" data-language-local-name="ザザキ語" class="interlanguage-link-target">Zazaki</a></li> <li class="interlanguage-link interwiki-dsb mw-list-item"><a href="https://translate.google.com/website?sl=auto&tl=en&hl=en-GB&u=https://dsb.wikipedia.org/wiki/Koordin%25C4%259Browany_sw%25C4%259Btowy_cas" title="低地ソルブ語: Koordiněrowany swětowy cas" lang="dsb" hreflang="dsb" data-title="Koordiněrowany swětowy cas" data-language-autonym="Dolnoserbski" data-language-local-name="低地ソルブ語" class="interlanguage-link-target">Dolnoserbski</a></li> <li class="interlanguage-link interwiki-dv mw-list-item"><a href="https://translate.google.com/website?sl=auto&tl=en&hl=en-GB&u=https://dv.wikipedia.org/wiki/%25DE%2594%25DE%25AB.%25DE%2593%25DE%25A9.%25DE%2590%25DE%25A9." title="ディベヒ語: ޔޫ.ޓީ.ސީ." lang="dv" hreflang="dv" data-title="ޔޫ.ޓީ.ސީ." data-language-autonym="ދިވެހިބަސް" data-language-local-name="ディベヒ語" class="interlanguage-link-target">ދިވެހިބަސް</a></li> <li class="interlanguage-link interwiki-el mw-list-item"><a href="https://translate.google.com/website?sl=auto&tl=en&hl=en-GB&u=https://el.wikipedia.org/wiki/%25CE%25A3%25CF%2585%25CE%25BD%25CF%2584%25CE%25BF%25CE%25BD%25CE%25B9%25CF%2583%25CE%25BC%25CE%25AD%25CE%25BD%25CE%25B7_%25CE%25A0%25CE%25B1%25CE%25B3%25CE%25BA%25CF%258C%25CF%2583%25CE%25BC%25CE%25B9%25CE%25B1_%25CE%258F%25CF%2581%25CE%25B1" title="ギリシャ語: Συντονισμένη Παγκόσμια Ώρα" lang="el" hreflang="el" data-title="Συντονισμένη Παγκόσμια Ώρα" data-language-autonym="Ελληνικά" data-language-local-name="ギリシャ語" class="interlanguage-link-target">Ελληνικά</a></li> <li class="interlanguage-link interwiki-en mw-list-item"><a href="https://translate.google.com/website?sl=auto&tl=en&hl=en-GB&u=https://en.wikipedia.org/wiki/Coordinated_Universal_Time" title="英語: Coordinated Universal Time" lang="en" hreflang="en" data-title="Coordinated Universal Time" data-language-autonym="English" data-language-local-name="英語" class="interlanguage-link-target">English</a></li> <li class="interlanguage-link interwiki-eo mw-list-item"><a href="https://translate.google.com/website?sl=auto&tl=en&hl=en-GB&u=https://eo.wikipedia.org/wiki/Universala_Tempo_Kunordigita" title="エスペラント語: Universala Tempo Kunordigita" lang="eo" hreflang="eo" data-title="Universala Tempo Kunordigita" data-language-autonym="Esperanto" data-language-local-name="エスペラント語" class="interlanguage-link-target">Esperanto</a></li> <li class="interlanguage-link interwiki-es mw-list-item"><a href="https://translate.google.com/website?sl=auto&tl=en&hl=en-GB&u=https://es.wikipedia.org/wiki/Tiempo_universal_coordinado" title="スペイン語: Tiempo universal coordinado" lang="es" hreflang="es" data-title="Tiempo universal coordinado" data-language-autonym="Español" data-language-local-name="スペイン語" class="interlanguage-link-target">Español</a></li> <li class="interlanguage-link interwiki-et mw-list-item"><a href="https://translate.google.com/website?sl=auto&tl=en&hl=en-GB&u=https://et.wikipedia.org/wiki/UTC" title="エストニア語: UTC" lang="et" hreflang="et" data-title="UTC" data-language-autonym="Eesti" data-language-local-name="エストニア語" class="interlanguage-link-target">Eesti</a></li> <li class="interlanguage-link interwiki-eu mw-list-item"><a href="https://translate.google.com/website?sl=auto&tl=en&hl=en-GB&u=https://eu.wikipedia.org/wiki/UTC" title="バスク語: UTC" lang="eu" hreflang="eu" data-title="UTC" data-language-autonym="Euskara" data-language-local-name="バスク語" class="interlanguage-link-target">Euskara</a></li> <li class="interlanguage-link interwiki-fa mw-list-item"><a href="https://translate.google.com/website?sl=auto&tl=en&hl=en-GB&u=https://fa.wikipedia.org/wiki/%25D8%25B3%25D8%25A7%25D8%25B9%25D8%25AA_%25D9%2587%25D9%2585%25D8%25A7%25D9%2587%25D9%2586%25DA%25AF_%25D8%25AC%25D9%2587%25D8%25A7%25D9%2586%25DB%258C" title="ペルシア語: ساعت هماهنگ جهانی" lang="fa" hreflang="fa" data-title="ساعت هماهنگ جهانی" data-language-autonym="فارسی" data-language-local-name="ペルシア語" class="interlanguage-link-target">فارسی</a></li> <li class="interlanguage-link interwiki-fi mw-list-item"><a href="https://translate.google.com/website?sl=auto&tl=en&hl=en-GB&u=https://fi.wikipedia.org/wiki/Aikaj%25C3%25A4rjestelm%25C3%25A4%23UTC" title="フィンランド語: Aikajärjestelmä" lang="fi" hreflang="fi" data-title="Aikajärjestelmä" data-language-autonym="Suomi" data-language-local-name="フィンランド語" class="interlanguage-link-target">Suomi</a></li> <li class="interlanguage-link interwiki-fiu-vro mw-list-item"><a href="https://translate.google.com/website?sl=auto&tl=en&hl=en-GB&u=https://fiu-vro.wikipedia.org/wiki/UTC" title="ヴォロ語: UTC" lang="vro" hreflang="vro" data-title="UTC" data-language-autonym="Võro" data-language-local-name="ヴォロ語" class="interlanguage-link-target">Võro</a></li> <li class="interlanguage-link interwiki-fo mw-list-item"><a href="https://translate.google.com/website?sl=auto&tl=en&hl=en-GB&u=https://fo.wikipedia.org/wiki/UTC" title="フェロー語: UTC" lang="fo" hreflang="fo" data-title="UTC" data-language-autonym="Føroyskt" data-language-local-name="フェロー語" class="interlanguage-link-target">Føroyskt</a></li> <li class="interlanguage-link interwiki-fr mw-list-item"><a href="https://translate.google.com/website?sl=auto&tl=en&hl=en-GB&u=https://fr.wikipedia.org/wiki/Temps_universel_coordonn%25C3%25A9" title="フランス語: Temps universel coordonné" lang="fr" hreflang="fr" data-title="Temps universel coordonné" data-language-autonym="Français" data-language-local-name="フランス語" class="interlanguage-link-target">Français</a></li> <li class="interlanguage-link interwiki-frr mw-list-item"><a href="https://translate.google.com/website?sl=auto&tl=en&hl=en-GB&u=https://frr.wikipedia.org/wiki/UTC" title="北フリジア語: UTC" lang="frr" hreflang="frr" data-title="UTC" data-language-autonym="Nordfriisk" data-language-local-name="北フリジア語" class="interlanguage-link-target">Nordfriisk</a></li> <li class="interlanguage-link interwiki-fur mw-list-item"><a href="https://translate.google.com/website?sl=auto&tl=en&hl=en-GB&u=https://fur.wikipedia.org/wiki/Timp_coorden%25C3%25A2t_univers%25C3%25A2l" title="フリウリ語: Timp coordenât universâl" lang="fur" hreflang="fur" data-title="Timp coordenât universâl" data-language-autonym="Furlan" data-language-local-name="フリウリ語" class="interlanguage-link-target">Furlan</a></li> <li class="interlanguage-link interwiki-fy mw-list-item"><a href="https://translate.google.com/website?sl=auto&tl=en&hl=en-GB&u=https://fy.wikipedia.org/wiki/Ko%25C3%25B6rdinearre_Wr%25C3%25A2ldtiid" title="西フリジア語: Koördinearre Wrâldtiid" lang="fy" hreflang="fy" data-title="Koördinearre Wrâldtiid" data-language-autonym="Frysk" data-language-local-name="西フリジア語" class="interlanguage-link-target">Frysk</a></li> <li class="interlanguage-link interwiki-ga mw-list-item"><a href="https://translate.google.com/website?sl=auto&tl=en&hl=en-GB&u=https://ga.wikipedia.org/wiki/Am_Uil%25C3%25ADoch_Comheagartha" title="アイルランド語: Am Uilíoch Comheagartha" lang="ga" hreflang="ga" data-title="Am Uilíoch Comheagartha" data-language-autonym="Gaeilge" data-language-local-name="アイルランド語" class="interlanguage-link-target">Gaeilge</a></li> <li class="interlanguage-link interwiki-gan mw-list-item"><a href="https://translate.google.com/website?sl=auto&tl=en&hl=en-GB&u=https://gan.wikipedia.org/wiki/%25E5%258D%2594%25E8%25AA%25BF%25E4%25B8%2596%25E7%2595%258C%25E6%2599%2582" title="贛語: 協調世界時" lang="gan" hreflang="gan" data-title="協調世界時" data-language-autonym="贛語" data-language-local-name="贛語" class="interlanguage-link-target">贛語</a></li> <li class="interlanguage-link interwiki-gd mw-list-item"><a href="https://translate.google.com/website?sl=auto&tl=en&hl=en-GB&u=https://gd.wikipedia.org/wiki/%25C3%2580m_Uile-choitcheann_Co-%25C3%25B2rdanaichte" title="スコットランド・ゲール語: Àm Uile-choitcheann Co-òrdanaichte" lang="gd" hreflang="gd" data-title="Àm Uile-choitcheann Co-òrdanaichte" data-language-autonym="Gàidhlig" data-language-local-name="スコットランド・ゲール語" class="interlanguage-link-target">Gàidhlig</a></li> <li class="interlanguage-link interwiki-gl mw-list-item"><a href="https://translate.google.com/website?sl=auto&tl=en&hl=en-GB&u=https://gl.wikipedia.org/wiki/Tempo_Universal_Coordinado" title="ガリシア語: Tempo Universal Coordinado" lang="gl" hreflang="gl" data-title="Tempo Universal Coordinado" data-language-autonym="Galego" data-language-local-name="ガリシア語" class="interlanguage-link-target">Galego</a></li> <li class="interlanguage-link interwiki-gn mw-list-item"><a href="https://translate.google.com/website?sl=auto&tl=en&hl=en-GB&u=https://gn.wikipedia.org/wiki/%25C3%2581ra_pav%25E1%25BA%25BD_omohend%25C3%25A1va" title="グアラニー語: Ára pavẽ omohendáva" lang="gn" hreflang="gn" data-title="Ára pavẽ omohendáva" data-language-autonym="Avañe'ẽ" data-language-local-name="グアラニー語" class="interlanguage-link-target">Avañe'ẽ</a></li> <li class="interlanguage-link interwiki-gv mw-list-item"><a href="https://translate.google.com/website?sl=auto&tl=en&hl=en-GB&u=https://gv.wikipedia.org/wiki/Traa_Cho-chadjin_Cho-oardit" title="マン島語: Traa Cho-chadjin Cho-oardit" lang="gv" hreflang="gv" data-title="Traa Cho-chadjin Cho-oardit" data-language-autonym="Gaelg" data-language-local-name="マン島語" class="interlanguage-link-target">Gaelg</a></li> <li class="interlanguage-link interwiki-he mw-list-item"><a href="https://translate.google.com/website?sl=auto&tl=en&hl=en-GB&u=https://he.wikipedia.org/wiki/%25D7%2596%25D7%259E%25D7%259F_%25D7%2590%25D7%2595%25D7%25A0%25D7%2599%25D7%2591%25D7%25A8%25D7%25A1%25D7%259C%25D7%2599_%25D7%259E%25D7%25AA%25D7%2595%25D7%2590%25D7%259D" title="ヘブライ語: זמן אוניברסלי מתואם" lang="he" hreflang="he" data-title="זמן אוניברסלי מתואם" data-language-autonym="עברית" data-language-local-name="ヘブライ語" class="interlanguage-link-target">עברית</a></li> <li class="interlanguage-link interwiki-hi mw-list-item"><a href="https://translate.google.com/website?sl=auto&tl=en&hl=en-GB&u=https://hi.wikipedia.org/wiki/%25E0%25A4%25B8%25E0%25A4%25BE%25E0%25A4%25B0%25E0%25A5%258D%25E0%25A4%25B5_%25E0%25A4%25A8%25E0%25A4%25BF%25E0%25A4%25B0%25E0%25A5%258D%25E0%25A4%25A6%25E0%25A5%2587%25E0%25A4%25B6%25E0%25A4%25BE%25E0%25A4%2582%25E0%25A4%2595%25E0%25A4%25BF%25E0%25A4%25A4_%25E0%25A4%2595%25E0%25A4%25BE%25E0%25A4%25B2" title="ヒンディー語: सार्व निर्देशांकित काल" lang="hi" hreflang="hi" data-title="सार्व निर्देशांकित काल" data-language-autonym="हिन्दी" data-language-local-name="ヒンディー語" class="interlanguage-link-target">हिन्दी</a></li> <li class="interlanguage-link interwiki-hr mw-list-item"><a href="https://translate.google.com/website?sl=auto&tl=en&hl=en-GB&u=https://hr.wikipedia.org/wiki/Koordinirano_svjetsko_vrijeme" title="クロアチア語: Koordinirano svjetsko vrijeme" lang="hr" hreflang="hr" data-title="Koordinirano svjetsko vrijeme" data-language-autonym="Hrvatski" data-language-local-name="クロアチア語" class="interlanguage-link-target">Hrvatski</a></li> <li class="interlanguage-link interwiki-hsb mw-list-item"><a href="https://translate.google.com/website?sl=auto&tl=en&hl=en-GB&u=https://hsb.wikipedia.org/wiki/Koordinowany_sw%25C4%259Btowy_%25C4%258Das" title="高地ソルブ語: Koordinowany swětowy čas" lang="hsb" hreflang="hsb" data-title="Koordinowany swětowy čas" data-language-autonym="Hornjoserbsce" data-language-local-name="高地ソルブ語" class="interlanguage-link-target">Hornjoserbsce</a></li> <li class="interlanguage-link interwiki-hu mw-list-item"><a href="https://translate.google.com/website?sl=auto&tl=en&hl=en-GB&u=https://hu.wikipedia.org/wiki/Egyezm%25C3%25A9nyes_koordin%25C3%25A1lt_vil%25C3%25A1gid%25C5%2591" title="ハンガリー語: Egyezményes koordinált világidő" lang="hu" hreflang="hu" data-title="Egyezményes koordinált világidő" data-language-autonym="Magyar" data-language-local-name="ハンガリー語" class="interlanguage-link-target">Magyar</a></li> <li class="interlanguage-link interwiki-hy mw-list-item"><a href="https://translate.google.com/website?sl=auto&tl=en&hl=en-GB&u=https://hy.wikipedia.org/wiki/%25D5%2580%25D5%25A1%25D5%25B4%25D5%25A1%25D5%25B7%25D5%25AD%25D5%25A1%25D6%2580%25D5%25B0%25D5%25A1%25D5%25B5%25D5%25AB%25D5%25B6_%25D5%25AF%25D5%25B8%25D5%25B8%25D6%2580%25D5%25A4%25D5%25AB%25D5%25B6%25D5%25A1%25D6%2581%25D5%25BE%25D5%25A1%25D5%25AE_%25D5%25AA%25D5%25A1%25D5%25B4%25D5%25A1%25D5%25B6%25D5%25A1%25D5%25AF" title="アルメニア語: Համաշխարհային կոորդինացված ժամանակ" lang="hy" hreflang="hy" data-title="Համաշխարհային կոորդինացված ժամանակ" data-language-autonym="Հայերեն" data-language-local-name="アルメニア語" class="interlanguage-link-target">Հայերեն</a></li> <li class="interlanguage-link interwiki-ia mw-list-item"><a href="https://translate.google.com/website?sl=auto&tl=en&hl=en-GB&u=https://ia.wikipedia.org/wiki/Universal_Tempore_Coordinate" title="インターリングア: Universal Tempore Coordinate" lang="ia" hreflang="ia" data-title="Universal Tempore Coordinate" data-language-autonym="Interlingua" data-language-local-name="インターリングア" class="interlanguage-link-target">Interlingua</a></li> <li class="interlanguage-link interwiki-id mw-list-item"><a href="https://translate.google.com/website?sl=auto&tl=en&hl=en-GB&u=https://id.wikipedia.org/wiki/Waktu_Universal_Terkoordinasi" title="インドネシア語: Waktu Universal Terkoordinasi" lang="id" hreflang="id" data-title="Waktu Universal Terkoordinasi" data-language-autonym="Bahasa Indonesia" data-language-local-name="インドネシア語" class="interlanguage-link-target">Bahasa Indonesia</a></li> <li class="interlanguage-link interwiki-ig mw-list-item"><a href="https://translate.google.com/website?sl=auto&tl=en&hl=en-GB&u=https://ig.wikipedia.org/wiki/Coordinated_Universal_Time" title="イボ語: Coordinated Universal Time" lang="ig" hreflang="ig" data-title="Coordinated Universal Time" data-language-autonym="Igbo" data-language-local-name="イボ語" class="interlanguage-link-target">Igbo</a></li> <li class="interlanguage-link interwiki-ilo mw-list-item"><a href="https://translate.google.com/website?sl=auto&tl=en&hl=en-GB&u=https://ilo.wikipedia.org/wiki/Panagpapada_ti_Sangalubongan_nga_Oras" title="イロカノ語: Panagpapada ti Sangalubongan nga Oras" lang="ilo" hreflang="ilo" data-title="Panagpapada ti Sangalubongan nga Oras" data-language-autonym="Ilokano" data-language-local-name="イロカノ語" class="interlanguage-link-target">Ilokano</a></li> <li class="interlanguage-link interwiki-inh mw-list-item"><a href="https://translate.google.com/website?sl=auto&tl=en&hl=en-GB&u=https://inh.wikipedia.org/wiki/UTC" title="イングーシ語: UTC" lang="inh" hreflang="inh" data-title="UTC" data-language-autonym="ГӀалгӀай" data-language-local-name="イングーシ語" class="interlanguage-link-target">ГӀалгӀай</a></li> <li class="interlanguage-link interwiki-io mw-list-item"><a href="https://translate.google.com/website?sl=auto&tl=en&hl=en-GB&u=https://io.wikipedia.org/wiki/UTC" title="イド語: UTC" lang="io" hreflang="io" data-title="UTC" data-language-autonym="Ido" data-language-local-name="イド語" class="interlanguage-link-target">Ido</a></li> <li class="interlanguage-link interwiki-is mw-list-item"><a href="https://translate.google.com/website?sl=auto&tl=en&hl=en-GB&u=https://is.wikipedia.org/wiki/UTC" title="アイスランド語: UTC" lang="is" hreflang="is" data-title="UTC" data-language-autonym="Íslenska" data-language-local-name="アイスランド語" class="interlanguage-link-target">Íslenska</a></li> <li class="interlanguage-link interwiki-it mw-list-item"><a href="https://translate.google.com/website?sl=auto&tl=en&hl=en-GB&u=https://it.wikipedia.org/wiki/Tempo_coordinato_universale" title="イタリア語: Tempo coordinato universale" lang="it" hreflang="it" data-title="Tempo coordinato universale" data-language-autonym="Italiano" data-language-local-name="イタリア語" class="interlanguage-link-target">Italiano</a></li> <li class="interlanguage-link interwiki-jv mw-list-item"><a href="https://translate.google.com/website?sl=auto&tl=en&hl=en-GB&u=https://jv.wikipedia.org/wiki/Wektu_Universal_Kakoordhinasi" title="ジャワ語: Wektu Universal Kakoordhinasi" lang="jv" hreflang="jv" data-title="Wektu Universal Kakoordhinasi" data-language-autonym="Jawa" data-language-local-name="ジャワ語" class="interlanguage-link-target">Jawa</a></li> <li class="interlanguage-link interwiki-ka mw-list-item"><a href="https://translate.google.com/website?sl=auto&tl=en&hl=en-GB&u=https://ka.wikipedia.org/wiki/%25E1%2583%259B%25E1%2583%25A1%25E1%2583%259D%25E1%2583%25A4%25E1%2583%259A%25E1%2583%2598%25E1%2583%259D_%25E1%2583%2599%25E1%2583%259D%25E1%2583%259D%25E1%2583%25A0%25E1%2583%2593%25E1%2583%2598%25E1%2583%259C%25E1%2583%2598%25E1%2583%25A0%25E1%2583%2594%25E1%2583%2591%25E1%2583%25A3%25E1%2583%259A%25E1%2583%2598_%25E1%2583%2593%25E1%2583%25A0%25E1%2583%259D" title="ジョージア語: მსოფლიო კოორდინირებული დრო" lang="ka" hreflang="ka" data-title="მსოფლიო კოორდინირებული დრო" data-language-autonym="ქართული" data-language-local-name="ジョージア語" class="interlanguage-link-target">ქართული</a></li> <li class="interlanguage-link interwiki-kab mw-list-item"><a href="https://translate.google.com/website?sl=auto&tl=en&hl=en-GB&u=https://kab.wikipedia.org/wiki/Akud_Amsideg_Ama%25C9%25A3rad" title="カビル語: Akud Amsideg Amaɣrad" lang="kab" hreflang="kab" data-title="Akud Amsideg Amaɣrad" data-language-autonym="Taqbaylit" data-language-local-name="カビル語" class="interlanguage-link-target">Taqbaylit</a></li> <li class="interlanguage-link interwiki-kk mw-list-item"><a href="https://translate.google.com/website?sl=auto&tl=en&hl=en-GB&u=https://kk.wikipedia.org/wiki/%25D0%2594%25D2%25AF%25D0%25BD%25D0%25B8%25D0%25B5%25D0%25B6%25D2%25AF%25D0%25B7%25D1%2596%25D0%25BB%25D1%2596%25D0%25BA_%25D2%25AF%25D0%25B9%25D0%25BB%25D0%25B5%25D1%2581%25D1%2582%25D1%2596%25D1%2580%25D1%2596%25D0%25BB%25D0%25B3%25D0%25B5%25D0%25BD_%25D1%2583%25D0%25B0%25D2%259B%25D1%258B%25D1%2582" title="カザフ語: Дүниежүзілік үйлестірілген уақыт" lang="kk" hreflang="kk" data-title="Дүниежүзілік үйлестірілген уақыт" data-language-autonym="Қазақша" data-language-local-name="カザフ語" class="interlanguage-link-target">Қазақша</a></li> <li class="interlanguage-link interwiki-km mw-list-item"><a href="https://translate.google.com/website?sl=auto&tl=en&hl=en-GB&u=https://km.wikipedia.org/wiki/%25E1%259E%259F%25E1%259E%2598%25E1%259F%2592%25E1%259E%259A%25E1%259E%2594%25E1%259E%259F%25E1%259E%2598%25E1%259F%2592%25E1%259E%259A%25E1%259E%25BD%25E1%259E%259B%25E1%259E%259B%25E1%259F%2592%25E1%259E%259C%25E1%259F%2582%25E1%259E%2584%25E1%259E%2598%25E1%259F%2589%25E1%259F%2584%25E1%259E%2584%25E1%259E%259F%25E1%259E%2580%25E1%259E%259B" title="クメール語: សម្របសម្រួលល្វែងម៉ោងសកល" lang="km" hreflang="km" data-title="សម្របសម្រួលល្វែងម៉ោងសកល" data-language-autonym="ភាសាខ្មែរ" data-language-local-name="クメール語" class="interlanguage-link-target">ភាសាខ្មែរ</a></li> <li class="interlanguage-link interwiki-kn mw-list-item"><a href="https://translate.google.com/website?sl=auto&tl=en&hl=en-GB&u=https://kn.wikipedia.org/wiki/%25E0%25B2%259C%25E0%25B2%25BE%25E0%25B2%2597%25E0%25B2%25A4%25E0%25B2%25BF%25E0%25B2%2595_%25E0%25B2%25B8%25E0%25B2%25AE%25E0%25B2%25AF%25E0%25B2%25A6_%25E0%25B2%25A8%25E0%25B2%25BF%25E0%25B2%25B0%25E0%25B3%258D%25E0%25B2%25A6%25E0%25B3%2587%25E0%25B2%25B6%25E0%25B2%25BE%25E0%25B2%2582%25E0%25B2%2595" title="カンナダ語: ಜಾಗತಿಕ ಸಮಯದ ನಿರ್ದೇಶಾಂಕ" lang="kn" hreflang="kn" data-title="ಜಾಗತಿಕ ಸಮಯದ ನಿರ್ದೇಶಾಂಕ" data-language-autonym="ಕನ್ನಡ" data-language-local-name="カンナダ語" class="interlanguage-link-target">ಕನ್ನಡ</a></li> <li class="interlanguage-link interwiki-ko mw-list-item"><a href="https://translate.google.com/website?sl=auto&tl=en&hl=en-GB&u=https://ko.wikipedia.org/wiki/%25ED%2598%2591%25EC%25A0%2595_%25EC%2584%25B8%25EA%25B3%2584%25EC%258B%259C" title="韓国語: 협정 세계시" lang="ko" hreflang="ko" data-title="협정 세계시" data-language-autonym="한국어" data-language-local-name="韓国語" class="interlanguage-link-target">한국어</a></li> <li class="interlanguage-link interwiki-ks mw-list-item"><a href="https://translate.google.com/website?sl=auto&tl=en&hl=en-GB&u=https://ks.wikipedia.org/wiki/%25D8%25B9%25D8%25A7%25D9%2584%25D9%2585%25DB%258C_%25D9%2588%25D9%258E%25D9%2582%25D9%2595%25D8%25AA" title="カシミール語: عالمی وَقٕت" lang="ks" hreflang="ks" data-title="عالمی وَقٕت" data-language-autonym="कॉशुर / کٲشُر" data-language-local-name="カシミール語" class="interlanguage-link-target">कॉशुर / کٲشُر</a></li> <li class="interlanguage-link interwiki-ku mw-list-item"><a href="https://translate.google.com/website?sl=auto&tl=en&hl=en-GB&u=https://ku.wikipedia.org/wiki/Dema_gerd%25C3%25BBn%25C3%25AE_ya_bisaz%25C3%25BBmankir%25C3%25AE" title="クルド語: Dema gerdûnî ya bisazûmankirî" lang="ku" hreflang="ku" data-title="Dema gerdûnî ya bisazûmankirî" data-language-autonym="Kurdî" data-language-local-name="クルド語" class="interlanguage-link-target">Kurdî</a></li> <li class="interlanguage-link interwiki-ky mw-list-item"><a href="https://translate.google.com/website?sl=auto&tl=en&hl=en-GB&u=https://ky.wikipedia.org/wiki/%25D0%2594%25D2%25AF%25D0%25B9%25D0%25BD%25D3%25A9%25D0%25BB%25D2%25AF%25D0%25BA_%25D1%2582%25D0%25B0%25D0%25BA%25D1%2582%25D0%25B0%25D0%25BB%25D0%25B3%25D0%25B0%25D0%25BD_%25D1%2583%25D0%25B1%25D0%25B0%25D0%25BA%25D1%258B%25D1%2582" title="キルギス語: Дүйнөлүк такталган убакыт" lang="ky" hreflang="ky" data-title="Дүйнөлүк такталган убакыт" data-language-autonym="Кыргызча" data-language-local-name="キルギス語" class="interlanguage-link-target">Кыргызча</a></li> <li class="interlanguage-link interwiki-la mw-list-item"><a href="https://translate.google.com/website?sl=auto&tl=en&hl=en-GB&u=https://la.wikipedia.org/wiki/UTC" title="ラテン語: UTC" lang="la" hreflang="la" data-title="UTC" data-language-autonym="Latina" data-language-local-name="ラテン語" class="interlanguage-link-target">Latina</a></li> <li class="interlanguage-link interwiki-lb mw-list-item"><a href="https://translate.google.com/website?sl=auto&tl=en&hl=en-GB&u=https://lb.wikipedia.org/wiki/Koordin%25C3%25A9iert_Weltz%25C3%25A4it" title="ルクセンブルク語: Koordinéiert Weltzäit" lang="lb" hreflang="lb" data-title="Koordinéiert Weltzäit" data-language-autonym="Lëtzebuergesch" data-language-local-name="ルクセンブルク語" class="interlanguage-link-target">Lëtzebuergesch</a></li> <li class="interlanguage-link interwiki-lez mw-list-item"><a href="https://translate.google.com/website?sl=auto&tl=en&hl=en-GB&u=https://lez.wikipedia.org/wiki/UTC" title="レズギ語: UTC" lang="lez" hreflang="lez" data-title="UTC" data-language-autonym="Лезги" data-language-local-name="レズギ語" class="interlanguage-link-target">Лезги</a></li> <li class="interlanguage-link interwiki-li mw-list-item"><a href="https://translate.google.com/website?sl=auto&tl=en&hl=en-GB&u=https://li.wikipedia.org/wiki/UTC" title="リンブルフ語: UTC" lang="li" hreflang="li" data-title="UTC" data-language-autonym="Limburgs" data-language-local-name="リンブルフ語" class="interlanguage-link-target">Limburgs</a></li> <li class="interlanguage-link interwiki-lt mw-list-item"><a href="https://translate.google.com/website?sl=auto&tl=en&hl=en-GB&u=https://lt.wikipedia.org/wiki/Pasaulinis_koordinuotasis_laikas" title="リトアニア語: Pasaulinis koordinuotasis laikas" lang="lt" hreflang="lt" data-title="Pasaulinis koordinuotasis laikas" data-language-autonym="Lietuvių" data-language-local-name="リトアニア語" class="interlanguage-link-target">Lietuvių</a></li> <li class="interlanguage-link interwiki-lv mw-list-item"><a href="https://translate.google.com/website?sl=auto&tl=en&hl=en-GB&u=https://lv.wikipedia.org/wiki/Univers%25C4%2581lais_koordin%25C4%2593tais_laiks" title="ラトビア語: Universālais koordinētais laiks" lang="lv" hreflang="lv" data-title="Universālais koordinētais laiks" data-language-autonym="Latviešu" data-language-local-name="ラトビア語" class="interlanguage-link-target">Latviešu</a></li> <li class="interlanguage-link interwiki-mai mw-list-item"><a href="https://translate.google.com/website?sl=auto&tl=en&hl=en-GB&u=https://mai.wikipedia.org/wiki/%25E0%25A4%2585%25E0%25A4%25A8%25E0%25A5%258D%25E0%25A4%25A4%25E0%25A4%25B0%25E0%25A5%258D%25E0%25A4%25B0%25E0%25A4%25BE%25E0%25A4%25B7%25E0%25A5%258D%25E0%25A4%259F%25E0%25A5%258D%25E0%25A4%25B0%25E0%25A4%25BF%25E0%25A4%25AF_%25E0%25A4%25AA%25E0%25A5%258D%25E0%25A4%25B0%25E0%25A4%25AE%25E0%25A4%25BE%25E0%25A4%25A3%25E0%25A4%25BF%25E0%25A4%2595_%25E0%25A4%25B8%25E0%25A4%25AE%25E0%25A4%25AF" title="マイティリー語: अन्तर्राष्ट्रिय प्रमाणिक समय" lang="mai" hreflang="mai" data-title="अन्तर्राष्ट्रिय प्रमाणिक समय" data-language-autonym="मैथिली" data-language-local-name="マイティリー語" class="interlanguage-link-target">मैथिली</a></li> <li class="interlanguage-link interwiki-mk mw-list-item"><a href="https://translate.google.com/website?sl=auto&tl=en&hl=en-GB&u=https://mk.wikipedia.org/wiki/%25D0%259A%25D0%25BE%25D0%25BE%25D1%2580%25D0%25B4%25D0%25B8%25D0%25BD%25D0%25B8%25D1%2580%25D0%25B0%25D0%25BD%25D0%25BE_%25D1%2583%25D0%25BD%25D0%25B8%25D0%25B2%25D0%25B5%25D1%2580%25D0%25B7%25D0%25B0%25D0%25BB%25D0%25BD%25D0%25BE_%25D0%25B2%25D1%2580%25D0%25B5%25D0%25BC%25D0%25B5" title="マケドニア語: Координирано универзално време" lang="mk" hreflang="mk" data-title="Координирано универзално време" data-language-autonym="Македонски" data-language-local-name="マケドニア語" class="interlanguage-link-target">Македонски</a></li> <li class="interlanguage-link interwiki-ml mw-list-item"><a href="https://translate.google.com/website?sl=auto&tl=en&hl=en-GB&u=https://ml.wikipedia.org/wiki/%25E0%25B4%2585%25E0%25B4%25A8%25E0%25B5%258D%25E0%25B4%25A4%25E0%25B4%25BE%25E0%25B4%25B0%25E0%25B4%25BE%25E0%25B4%25B7%25E0%25B5%258D%25E0%25B4%259F%25E0%25B5%258D%25E0%25B4%25B0%25E0%25B4%25B8%25E0%25B4%25AE%25E0%25B4%25AF%25E0%25B4%2595%25E0%25B5%258D%25E0%25B4%25B0%25E0%25B4%25AE%25E0%25B4%2582" title="マラヤーラム語: അന്താരാഷ്ട്രസമയക്രമം" lang="ml" hreflang="ml" data-title="അന്താരാഷ്ട്രസമയക്രമം" data-language-autonym="മലയാളം" data-language-local-name="マラヤーラム語" class="interlanguage-link-target">മലയാളം</a></li> <li class="interlanguage-link interwiki-mn mw-list-item"><a href="https://translate.google.com/website?sl=auto&tl=en&hl=en-GB&u=https://mn.wikipedia.org/wiki/%25D0%259A%25D0%25BE%25D0%25BE%25D1%2580%25D0%25B4%25D0%25B8%25D0%25BD%25D0%25B0%25D1%2582%25D0%25B6%25D1%2583%25D1%2583%25D0%25BB%25D1%2581%25D0%25B0%25D0%25BD_%25D0%25B4%25D1%258D%25D0%25BB%25D1%2585%25D0%25B8%25D0%25B9%25D0%25BD_%25D1%2586%25D0%25B0%25D0%25B3" title="モンゴル語: Координатжуулсан дэлхийн цаг" lang="mn" hreflang="mn" data-title="Координатжуулсан дэлхийн цаг" data-language-autonym="Монгол" data-language-local-name="モンゴル語" class="interlanguage-link-target">Монгол</a></li> <li class="interlanguage-link interwiki-mni mw-list-item"><a href="https://translate.google.com/website?sl=auto&tl=en&hl=en-GB&u=https://mni.wikipedia.org/wiki/%25EA%25AF%258C%25EA%25AF%25A8%25EA%25AF%2585%25EA%25AF%25A4%25EA%25AF%259A%25EA%25AF%2594%25EA%25AF%2581%25EA%25AF%25A4%25EA%25AF%258C%25EA%25AF%25A6%25EA%25AF%259C_%25EA%25AF%2580%25EA%25AF%25A3%25EA%25AF%2591%25EA%25AF%25A3%25EA%25AF%2594%25EA%25AF%2597%25EA%25AF%25A4%25EA%25AF%2585%25EA%25AF%25A6%25EA%25AF%2587%25EA%25AF%25A6%25EA%25AF%2597_%25EA%25AF%2587%25EA%25AF%25A5%25EA%25AF%258F%25EA%25AF%259D" title="マニプリ語: ꯌꯨꯅꯤꯚꯔꯁꯤꯌꯦꯜ ꯀꯣꯑꯣꯔꯗꯤꯅꯦꯇꯦꯗ ꯇꯥꯏꯝ" lang="mni" hreflang="mni" data-title="ꯌꯨꯅꯤꯚꯔꯁꯤꯌꯦꯜ ꯀꯣꯑꯣꯔꯗꯤꯅꯦꯇꯦꯗ ꯇꯥꯏꯝ" data-language-autonym="ꯃꯤꯇꯩ ꯂꯣꯟ" data-language-local-name="マニプリ語" class="interlanguage-link-target">ꯃꯤꯇꯩ ꯂꯣꯟ</a></li> <li class="interlanguage-link interwiki-mr mw-list-item"><a href="https://translate.google.com/website?sl=auto&tl=en&hl=en-GB&u=https://mr.wikipedia.org/wiki/%25E0%25A4%259C%25E0%25A4%25BE%25E0%25A4%2597%25E0%25A4%25A4%25E0%25A4%25BF%25E0%25A4%2595_%25E0%25A4%25B8%25E0%25A4%25AE%25E0%25A4%25A8%25E0%25A5%258D%25E0%25A4%25B5%25E0%25A4%25BF%25E0%25A4%25A4_%25E0%25A4%25B5%25E0%25A5%2587%25E0%25A4%25B3" title="マラーティー語: जागतिक समन्वित वेळ" lang="mr" hreflang="mr" data-title="जागतिक समन्वित वेळ" data-language-autonym="मराठी" data-language-local-name="マラーティー語" class="interlanguage-link-target">मराठी</a></li> <li class="interlanguage-link interwiki-ms mw-list-item"><a href="https://translate.google.com/website?sl=auto&tl=en&hl=en-GB&u=https://ms.wikipedia.org/wiki/Waktu_Universal_Selaras" title="マレー語: Waktu Universal Selaras" lang="ms" hreflang="ms" data-title="Waktu Universal Selaras" data-language-autonym="Bahasa Melayu" data-language-local-name="マレー語" class="interlanguage-link-target">Bahasa Melayu</a></li> <li class="interlanguage-link interwiki-my mw-list-item"><a href="https://translate.google.com/website?sl=auto&tl=en&hl=en-GB&u=https://my.wikipedia.org/wiki/Coordinated_Universal_Time" title="ミャンマー語: Coordinated Universal Time" lang="my" hreflang="my" data-title="Coordinated Universal Time" data-language-autonym="မြန်မာဘာသာ" data-language-local-name="ミャンマー語" class="interlanguage-link-target">မြန်မာဘာသာ</a></li> <li class="interlanguage-link interwiki-nds-nl mw-list-item"><a href="https://translate.google.com/website?sl=auto&tl=en&hl=en-GB&u=https://nds-nl.wikipedia.org/wiki/UTC" title="オランダ低ザクセン語: UTC" lang="nds-NL" hreflang="nds-NL" data-title="UTC" data-language-autonym="Nedersaksies" data-language-local-name="オランダ低ザクセン語" class="interlanguage-link-target">Nedersaksies</a></li> <li class="interlanguage-link interwiki-ne mw-list-item"><a href="https://translate.google.com/website?sl=auto&tl=en&hl=en-GB&u=https://ne.wikipedia.org/wiki/%25E0%25A4%2585%25E0%25A4%25A8%25E0%25A5%258D%25E0%25A4%25A4%25E0%25A4%25B0%25E0%25A5%258D%25E0%25A4%25B0%25E0%25A4%25BE%25E0%25A4%25B7%25E0%25A5%258D%25E0%25A4%259F%25E0%25A5%258D%25E0%25A4%25B0%25E0%25A4%25BF%25E0%25A4%25AF_%25E0%25A4%25AA%25E0%25A5%258D%25E0%25A4%25B0%25E0%25A4%25AE%25E0%25A4%25BE%25E0%25A4%25A3%25E0%25A4%25BF%25E0%25A4%2595_%25E0%25A4%25B8%25E0%25A4%25AE%25E0%25A4%25AF" title="ネパール語: अन्तर्राष्ट्रिय प्रमाणिक समय" lang="ne" hreflang="ne" data-title="अन्तर्राष्ट्रिय प्रमाणिक समय" data-language-autonym="नेपाली" data-language-local-name="ネパール語" class="interlanguage-link-target">नेपाली</a></li> <li class="interlanguage-link interwiki-nl mw-list-item"><a href="https://translate.google.com/website?sl=auto&tl=en&hl=en-GB&u=https://nl.wikipedia.org/wiki/UTC" title="オランダ語: UTC" lang="nl" hreflang="nl" data-title="UTC" data-language-autonym="Nederlands" data-language-local-name="オランダ語" class="interlanguage-link-target">Nederlands</a></li> <li class="interlanguage-link interwiki-nn mw-list-item"><a href="https://translate.google.com/website?sl=auto&tl=en&hl=en-GB&u=https://nn.wikipedia.org/wiki/UTC" title="ノルウェー語(ニーノシュク): UTC" lang="nn" hreflang="nn" data-title="UTC" data-language-autonym="Norsk nynorsk" data-language-local-name="ノルウェー語(ニーノシュク)" class="interlanguage-link-target">Norsk nynorsk</a></li> <li class="interlanguage-link interwiki-no mw-list-item"><a href="https://translate.google.com/website?sl=auto&tl=en&hl=en-GB&u=https://no.wikipedia.org/wiki/Koordinert_universaltid" title="ノルウェー語(ブークモール): Koordinert universaltid" lang="nb" hreflang="nb" data-title="Koordinert universaltid" data-language-autonym="Norsk bokmål" data-language-local-name="ノルウェー語(ブークモール)" class="interlanguage-link-target">Norsk bokmål</a></li> <li class="interlanguage-link interwiki-nrm mw-list-item"><a href="https://translate.google.com/website?sl=auto&tl=en&hl=en-GB&u=https://nrm.wikipedia.org/wiki/UTC" title="ノルマン語: UTC" lang="nrf" hreflang="nrf" data-title="UTC" data-language-autonym="Nouormand" data-language-local-name="ノルマン語" class="interlanguage-link-target">Nouormand</a></li> <li class="interlanguage-link interwiki-nso mw-list-item"><a href="https://translate.google.com/website?sl=auto&tl=en&hl=en-GB&u=https://nso.wikipedia.org/wiki/Coordinated_Universal_Time" title="北部ソト語: Coordinated Universal Time" lang="nso" hreflang="nso" data-title="Coordinated Universal Time" data-language-autonym="Sesotho sa Leboa" data-language-local-name="北部ソト語" class="interlanguage-link-target">Sesotho sa Leboa</a></li> <li class="interlanguage-link interwiki-oc mw-list-item"><a href="https://translate.google.com/website?sl=auto&tl=en&hl=en-GB&u=https://oc.wikipedia.org/wiki/Temps_Universal_Coordenat" title="オック語: Temps Universal Coordenat" lang="oc" hreflang="oc" data-title="Temps Universal Coordenat" data-language-autonym="Occitan" data-language-local-name="オック語" class="interlanguage-link-target">Occitan</a></li> <li class="interlanguage-link interwiki-pa mw-list-item"><a href="https://translate.google.com/website?sl=auto&tl=en&hl=en-GB&u=https://pa.wikipedia.org/wiki/%25E0%25A8%25B8%25E0%25A9%25B0%25E0%25A8%25AF%25E0%25A9%258B%25E0%25A8%259C%25E0%25A8%25A4_%25E0%25A8%25B5%25E0%25A8%25BF%25E0%25A8%2586%25E0%25A8%25AA%25E0%25A8%2595_%25E0%25A8%25B8%25E0%25A8%25AE%25E0%25A8%25BE%25E0%25A8%2582" title="パンジャブ語: ਸੰਯੋਜਤ ਵਿਆਪਕ ਸਮਾਂ" lang="pa" hreflang="pa" data-title="ਸੰਯੋਜਤ ਵਿਆਪਕ ਸਮਾਂ" data-language-autonym="ਪੰਜਾਬੀ" data-language-local-name="パンジャブ語" class="interlanguage-link-target">ਪੰਜਾਬੀ</a></li> <li class="interlanguage-link interwiki-pap mw-list-item"><a href="https://translate.google.com/website?sl=auto&tl=en&hl=en-GB&u=https://pap.wikipedia.org/wiki/Tempu_Universal_Koordin%25C3%25A1" title="パピアメント語: Tempu Universal Koordiná" lang="pap" hreflang="pap" data-title="Tempu Universal Koordiná" data-language-autonym="Papiamentu" data-language-local-name="パピアメント語" class="interlanguage-link-target">Papiamentu</a></li> <li class="interlanguage-link interwiki-pl mw-list-item"><a href="https://translate.google.com/website?sl=auto&tl=en&hl=en-GB&u=https://pl.wikipedia.org/wiki/Uniwersalny_czas_koordynowany" title="ポーランド語: Uniwersalny czas koordynowany" lang="pl" hreflang="pl" data-title="Uniwersalny czas koordynowany" data-language-autonym="Polski" data-language-local-name="ポーランド語" class="interlanguage-link-target">Polski</a></li> <li class="interlanguage-link interwiki-pnb mw-list-item"><a href="https://translate.google.com/website?sl=auto&tl=en&hl=en-GB&u=https://pnb.wikipedia.org/wiki/%25D9%2585%25D8%25AA%25D9%2586%25D8%25A7%25D8%25B3%25D9%2582_%25D8%25B9%25D8%25A7%25D9%2584%25D9%2585%25DB%258C_%25D9%2588%25D9%2582%25D8%25AA" title="Western Punjabi: متناسق عالمی وقت" lang="pnb" hreflang="pnb" data-title="متناسق عالمی وقت" data-language-autonym="پنجابی" data-language-local-name="Western Punjabi" class="interlanguage-link-target">پنجابی</a></li> <li class="interlanguage-link interwiki-ps mw-list-item"><a href="https://translate.google.com/website?sl=auto&tl=en&hl=en-GB&u=https://ps.wikipedia.org/wiki/%25D9%2587%25D9%2585%25D8%25BA%25DA%2596%25DB%258C_%25D9%2586%25DA%2593%25DB%258C%25D9%2588%25D8%25A7%25D9%2584_%25D9%2588%25D8%25AE%25D8%25AA" title="パシュトゥー語: همغږی نړیوال وخت" lang="ps" hreflang="ps" data-title="همغږی نړیوال وخت" data-language-autonym="پښتو" data-language-local-name="パシュトゥー語" class="interlanguage-link-target">پښتو</a></li> <li class="interlanguage-link interwiki-pt mw-list-item"><a href="https://translate.google.com/website?sl=auto&tl=en&hl=en-GB&u=https://pt.wikipedia.org/wiki/Tempo_Universal_Coordenado" title="ポルトガル語: Tempo Universal Coordenado" lang="pt" hreflang="pt" data-title="Tempo Universal Coordenado" data-language-autonym="Português" data-language-local-name="ポルトガル語" class="interlanguage-link-target">Português</a></li> <li class="interlanguage-link interwiki-ro mw-list-item"><a href="https://translate.google.com/website?sl=auto&tl=en&hl=en-GB&u=https://ro.wikipedia.org/wiki/Ora_universal%25C4%2583_coordonat%25C4%2583" title="ルーマニア語: Ora universală coordonată" lang="ro" hreflang="ro" data-title="Ora universală coordonată" data-language-autonym="Română" data-language-local-name="ルーマニア語" class="interlanguage-link-target">Română</a></li> <li class="interlanguage-link interwiki-ru mw-list-item"><a href="https://translate.google.com/website?sl=auto&tl=en&hl=en-GB&u=https://ru.wikipedia.org/wiki/%25D0%2592%25D1%2581%25D0%25B5%25D0%25BC%25D0%25B8%25D1%2580%25D0%25BD%25D0%25BE%25D0%25B5_%25D0%25BA%25D0%25BE%25D0%25BE%25D1%2580%25D0%25B4%25D0%25B8%25D0%25BD%25D0%25B8%25D1%2580%25D0%25BE%25D0%25B2%25D0%25B0%25D0%25BD%25D0%25BD%25D0%25BE%25D0%25B5_%25D0%25B2%25D1%2580%25D0%25B5%25D0%25BC%25D1%258F" title="ロシア語: Всемирное координированное время" lang="ru" hreflang="ru" data-title="Всемирное координированное время" data-language-autonym="Русский" data-language-local-name="ロシア語" class="interlanguage-link-target">Русский</a></li> <li class="interlanguage-link interwiki-sa mw-list-item"><a href="https://translate.google.com/website?sl=auto&tl=en&hl=en-GB&u=https://sa.wikipedia.org/wiki/%25E0%25A4%25B8%25E0%25A4%25AE%25E0%25A4%25A8%25E0%25A5%258D%25E0%25A4%25B5%25E0%25A4%25BF%25E0%25A4%25A4%25E0%25A4%25B8%25E0%25A4%25BE%25E0%25A4%25B0%25E0%25A5%258D%25E0%25A4%25B5%25E0%25A4%25A4%25E0%25A5%258D%25E0%25A4%25B0%25E0%25A4%25BF%25E0%25A4%2595%25E0%25A4%25B8%25E0%25A4%25AE%25E0%25A4%25AF%25E0%25A4%2583" title="サンスクリット語: समन्वितसार्वत्रिकसमयः" lang="sa" hreflang="sa" data-title="समन्वितसार्वत्रिकसमयः" data-language-autonym="संस्कृतम्" data-language-local-name="サンスクリット語" class="interlanguage-link-target">संस्कृतम्</a></li> <li class="interlanguage-link interwiki-sah mw-list-item"><a href="https://translate.google.com/website?sl=auto&tl=en&hl=en-GB&u=https://sah.wikipedia.org/wiki/UTC" title="サハ語: UTC" lang="sah" hreflang="sah" data-title="UTC" data-language-autonym="Саха тыла" data-language-local-name="サハ語" class="interlanguage-link-target">Саха тыла</a></li> <li class="interlanguage-link interwiki-scn mw-list-item"><a href="https://translate.google.com/website?sl=auto&tl=en&hl=en-GB&u=https://scn.wikipedia.org/wiki/UTC" title="シチリア語: UTC" lang="scn" hreflang="scn" data-title="UTC" data-language-autonym="Sicilianu" data-language-local-name="シチリア語" class="interlanguage-link-target">Sicilianu</a></li> <li class="interlanguage-link interwiki-sco mw-list-item"><a href="https://translate.google.com/website?sl=auto&tl=en&hl=en-GB&u=https://sco.wikipedia.org/wiki/Coordinatit_Universal_Time" title="スコットランド語: Coordinatit Universal Time" lang="sco" hreflang="sco" data-title="Coordinatit Universal Time" data-language-autonym="Scots" data-language-local-name="スコットランド語" class="interlanguage-link-target">Scots</a></li> <li class="interlanguage-link interwiki-sd mw-list-item"><a href="https://translate.google.com/website?sl=auto&tl=en&hl=en-GB&u=https://sd.wikipedia.org/wiki/%25D8%25A8%25D8%25B1%25D8%25A7%25D8%25A8%25D8%25B1_%25D8%25B9%25D8%25A7%25D9%2584%25D9%2585%25D9%258A_%25D9%2588%25D9%2582%25D8%25AA" title="シンド語: برابر عالمي وقت" lang="sd" hreflang="sd" data-title="برابر عالمي وقت" data-language-autonym="سنڌي" data-language-local-name="シンド語" class="interlanguage-link-target">سنڌي</a></li> <li class="interlanguage-link interwiki-se mw-list-item"><a href="https://translate.google.com/website?sl=auto&tl=en&hl=en-GB&u=https://se.wikipedia.org/wiki/UTC" title="北サーミ語: UTC" lang="se" hreflang="se" data-title="UTC" data-language-autonym="Davvisámegiella" data-language-local-name="北サーミ語" class="interlanguage-link-target">Davvisámegiella</a></li> <li class="interlanguage-link interwiki-sh mw-list-item"><a href="https://translate.google.com/website?sl=auto&tl=en&hl=en-GB&u=https://sh.wikipedia.org/wiki/Koordinirano_univerzalno_vreme" title="セルボ・クロアチア語: Koordinirano univerzalno vreme" lang="sh" hreflang="sh" data-title="Koordinirano univerzalno vreme" data-language-autonym="Srpskohrvatski / српскохрватски" data-language-local-name="セルボ・クロアチア語" class="interlanguage-link-target">Srpskohrvatski / српскохрватски</a></li> <li class="interlanguage-link interwiki-shn mw-list-item"><a href="https://translate.google.com/website?sl=auto&tl=en&hl=en-GB&u=https://shn.wikipedia.org/wiki/Coordinated_Universal_Time" title="シャン語: Coordinated Universal Time" lang="shn" hreflang="shn" data-title="Coordinated Universal Time" data-language-autonym="ၽႃႇသႃႇတႆး " data-language-local-name="シャン語" class="interlanguage-link-target">ၽႃႇသႃႇတႆး </a></li> <li class="interlanguage-link interwiki-si mw-list-item"><a href="https://translate.google.com/website?sl=auto&tl=en&hl=en-GB&u=https://si.wikipedia.org/wiki/%25E0%25B7%2583%25E0%25B6%25B8%25E0%25B7%258F%25E0%25B6%25BA%25E0%25B7%259D%25E0%25B6%25AD_%25E0%25B7%2583%25E0%25B7%258F%25E0%25B6%25BB%25E0%25B7%258A%25E0%25B7%2580%25E0%25B6%25AD%25E0%25B7%258A%25E2%2580%258D%25E0%25B6%25BB_%25E0%25B7%2580%25E0%25B7%259A%25E0%25B6%25BD%25E0%25B7%258F%25E0%25B7%2580" title="シンハラ語: සමායෝත සාර්වත්‍ර වේලාව" lang="si" hreflang="si" data-title="සමායෝත සාර්වත්‍ර වේලාව" data-language-autonym="සිංහල" data-language-local-name="シンハラ語" class="interlanguage-link-target">සිංහල</a></li> <li class="interlanguage-link interwiki-simple mw-list-item"><a href="https://translate.google.com/website?sl=auto&tl=en&hl=en-GB&u=https://simple.wikipedia.org/wiki/Coordinated_Universal_Time" title="シンプル英語: Coordinated Universal Time" lang="en-simple" hreflang="en-simple" data-title="Coordinated Universal Time" data-language-autonym="Simple English" data-language-local-name="シンプル英語" class="interlanguage-link-target">Simple English</a></li> <li class="interlanguage-link interwiki-sk mw-list-item"><a href="https://translate.google.com/website?sl=auto&tl=en&hl=en-GB&u=https://sk.wikipedia.org/wiki/Koordinovan%25C3%25BD_svetov%25C3%25BD_%25C4%258Das" title="スロバキア語: Koordinovaný svetový čas" lang="sk" hreflang="sk" data-title="Koordinovaný svetový čas" data-language-autonym="Slovenčina" data-language-local-name="スロバキア語" class="interlanguage-link-target">Slovenčina</a></li> <li class="interlanguage-link interwiki-sl mw-list-item"><a href="https://translate.google.com/website?sl=auto&tl=en&hl=en-GB&u=https://sl.wikipedia.org/wiki/Univerzalni_koordinirani_%25C4%258Das" title="スロベニア語: Univerzalni koordinirani čas" lang="sl" hreflang="sl" data-title="Univerzalni koordinirani čas" data-language-autonym="Slovenščina" data-language-local-name="スロベニア語" class="interlanguage-link-target">Slovenščina</a></li> <li class="interlanguage-link interwiki-sm mw-list-item"><a href="https://translate.google.com/website?sl=auto&tl=en&hl=en-GB&u=https://sm.wikipedia.org/wiki/Taimi_Tuufaatasia_Lautele" title="サモア語: Taimi Tuufaatasia Lautele" lang="sm" hreflang="sm" data-title="Taimi Tuufaatasia Lautele" data-language-autonym="Gagana Samoa" data-language-local-name="サモア語" class="interlanguage-link-target">Gagana Samoa</a></li> <li class="interlanguage-link interwiki-so mw-list-item"><a href="https://translate.google.com/website?sl=auto&tl=en&hl=en-GB&u=https://so.wikipedia.org/wiki/Isuduwaha_Waqtiga_Caalamiga" title="ソマリ語: Isuduwaha Waqtiga Caalamiga" lang="so" hreflang="so" data-title="Isuduwaha Waqtiga Caalamiga" data-language-autonym="Soomaaliga" data-language-local-name="ソマリ語" class="interlanguage-link-target">Soomaaliga</a></li> <li class="interlanguage-link interwiki-sq mw-list-item"><a href="https://translate.google.com/website?sl=auto&tl=en&hl=en-GB&u=https://sq.wikipedia.org/wiki/Coordinated_Universal_Time" title="アルバニア語: Coordinated Universal Time" lang="sq" hreflang="sq" data-title="Coordinated Universal Time" data-language-autonym="Shqip" data-language-local-name="アルバニア語" class="interlanguage-link-target">Shqip</a></li> <li class="interlanguage-link interwiki-sr badge-Q70893996 mw-list-item" title=""><a href="https://translate.google.com/website?sl=auto&tl=en&hl=en-GB&u=https://sr.wikipedia.org/wiki/UTC" title="セルビア語: UTC" lang="sr" hreflang="sr" data-title="UTC" data-language-autonym="Српски / srpski" data-language-local-name="セルビア語" class="interlanguage-link-target">Српски / srpski</a></li> <li class="interlanguage-link interwiki-stq mw-list-item"><a href="https://translate.google.com/website?sl=auto&tl=en&hl=en-GB&u=https://stq.wikipedia.org/wiki/UTC" title="ザーターフリジア語: UTC" lang="stq" hreflang="stq" data-title="UTC" data-language-autonym="Seeltersk" data-language-local-name="ザーターフリジア語" class="interlanguage-link-target">Seeltersk</a></li> <li class="interlanguage-link interwiki-su mw-list-item"><a href="https://translate.google.com/website?sl=auto&tl=en&hl=en-GB&u=https://su.wikipedia.org/wiki/UTC" title="スンダ語: UTC" lang="su" hreflang="su" data-title="UTC" data-language-autonym="Sunda" data-language-local-name="スンダ語" class="interlanguage-link-target">Sunda</a></li> <li class="interlanguage-link interwiki-sv mw-list-item"><a href="https://translate.google.com/website?sl=auto&tl=en&hl=en-GB&u=https://sv.wikipedia.org/wiki/Koordinerad_universell_tid" title="スウェーデン語: Koordinerad universell tid" lang="sv" hreflang="sv" data-title="Koordinerad universell tid" data-language-autonym="Svenska" data-language-local-name="スウェーデン語" class="interlanguage-link-target">Svenska</a></li> <li class="interlanguage-link interwiki-sw mw-list-item"><a href="https://translate.google.com/website?sl=auto&tl=en&hl=en-GB&u=https://sw.wikipedia.org/wiki/Muda_sanifu_wa_dunia" title="スワヒリ語: Muda sanifu wa dunia" lang="sw" hreflang="sw" data-title="Muda sanifu wa dunia" data-language-autonym="Kiswahili" data-language-local-name="スワヒリ語" class="interlanguage-link-target">Kiswahili</a></li> <li class="interlanguage-link interwiki-ta mw-list-item"><a href="https://translate.google.com/website?sl=auto&tl=en&hl=en-GB&u=https://ta.wikipedia.org/wiki/%25E0%25AE%2592%25E0%25AE%25B0%25E0%25AF%2581%25E0%25AE%2599%25E0%25AF%258D%25E0%25AE%2595%25E0%25AE%25BF%25E0%25AE%25A3%25E0%25AF%2588%25E0%25AE%25A8%25E0%25AF%258D%25E0%25AE%25A4_%25E0%25AE%2585%25E0%25AE%25A9%25E0%25AF%2588%25E0%25AE%25A4%25E0%25AF%258D%25E0%25AE%25A4%25E0%25AF%2581%25E0%25AE%25B2%25E0%25AE%2595_%25E0%25AE%25A8%25E0%25AF%2587%25E0%25AE%25B0%25E0%25AE%25AE%25E0%25AF%258D" title="タミル語: ஒருங்கிணைந்த அனைத்துலக நேரம்" lang="ta" hreflang="ta" data-title="ஒருங்கிணைந்த அனைத்துலக நேரம்" data-language-autonym="தமிழ்" data-language-local-name="タミル語" class="interlanguage-link-target">தமிழ்</a></li> <li class="interlanguage-link interwiki-te mw-list-item"><a href="https://translate.google.com/website?sl=auto&tl=en&hl=en-GB&u=https://te.wikipedia.org/wiki/%25E0%25B0%25B8%25E0%25B0%25BE%25E0%25B0%25B0%25E0%25B1%258D%25E0%25B0%25B5%25E0%25B0%25A4%25E0%25B1%258D%25E0%25B0%25B0%25E0%25B0%25BF%25E0%25B0%2595_%25E0%25B0%25B8%25E0%25B0%25AE%25E0%25B0%25A8%25E0%25B1%258D%25E0%25B0%25B5%25E0%25B0%25AF_%25E0%25B0%25B8%25E0%25B0%25AE%25E0%25B0%25AF%25E0%25B0%2582" title="テルグ語: సార్వత్రిక సమన్వయ సమయం" lang="te" hreflang="te" data-title="సార్వత్రిక సమన్వయ సమయం" data-language-autonym="తెలుగు" data-language-local-name="テルグ語" class="interlanguage-link-target">తెలుగు</a></li> <li class="interlanguage-link interwiki-tg mw-list-item"><a href="https://translate.google.com/website?sl=auto&tl=en&hl=en-GB&u=https://tg.wikipedia.org/wiki/%25D0%2592%25D0%25B0%25D2%259B%25D1%2582%25D0%25B8_%25D2%25B3%25D0%25B0%25D0%25BC%25D0%25BE%25D2%25B3%25D0%25B0%25D0%25BD%25D0%25B3%25D0%25B8_%25D2%25B7%25D0%25B0%25D2%25B3%25D0%25BE%25D0%25BD%25D3%25A3" title="タジク語: Вақти ҳамоҳанги ҷаҳонӣ" lang="tg" hreflang="tg" data-title="Вақти ҳамоҳанги ҷаҳонӣ" data-language-autonym="Тоҷикӣ" data-language-local-name="タジク語" class="interlanguage-link-target">Тоҷикӣ</a></li> <li class="interlanguage-link interwiki-th mw-list-item"><a href="https://translate.google.com/website?sl=auto&tl=en&hl=en-GB&u=https://th.wikipedia.org/wiki/%25E0%25B9%2580%25E0%25B8%25A7%25E0%25B8%25A5%25E0%25B8%25B2%25E0%25B8%25AA%25E0%25B8%25B2%25E0%25B8%2581%25E0%25B8%25A5%25E0%25B9%2580%25E0%25B8%258A%25E0%25B8%25B4%25E0%25B8%2587%25E0%25B8%259E%25E0%25B8%25B4%25E0%25B8%2581%25E0%25B8%25B1%25E0%25B8%2594" title="タイ語: เวลาสากลเชิงพิกัด" lang="th" hreflang="th" data-title="เวลาสากลเชิงพิกัด" data-language-autonym="ไทย" data-language-local-name="タイ語" class="interlanguage-link-target">ไทย</a></li> <li class="interlanguage-link interwiki-tl mw-list-item"><a href="https://translate.google.com/website?sl=auto&tl=en&hl=en-GB&u=https://tl.wikipedia.org/wiki/UTC" title="タガログ語: UTC" lang="tl" hreflang="tl" data-title="UTC" data-language-autonym="Tagalog" data-language-local-name="タガログ語" class="interlanguage-link-target">Tagalog</a></li> <li class="interlanguage-link interwiki-tr mw-list-item"><a href="https://translate.google.com/website?sl=auto&tl=en&hl=en-GB&u=https://tr.wikipedia.org/wiki/E%25C5%259Fg%25C3%25BCd%25C3%25BCml%25C3%25BC_Evrensel_Zaman" title="トルコ語: Eşgüdümlü Evrensel Zaman" lang="tr" hreflang="tr" data-title="Eşgüdümlü Evrensel Zaman" data-language-autonym="Türkçe" data-language-local-name="トルコ語" class="interlanguage-link-target">Türkçe</a></li> <li class="interlanguage-link interwiki-tt mw-list-item"><a href="https://translate.google.com/website?sl=auto&tl=en&hl=en-GB&u=https://tt.wikipedia.org/wiki/B%25C3%25B6tend%25C3%25B6nya_kile%25C5%259Fterelg%25C3%25A4n_waq%25C4%25B1t%25C4%25B1" title="タタール語: Bötendönya kileşterelgän waqıtı" lang="tt" hreflang="tt" data-title="Bötendönya kileşterelgän waqıtı" data-language-autonym="Татарча / tatarça" data-language-local-name="タタール語" class="interlanguage-link-target">Татарча / tatarça</a></li> <li class="interlanguage-link interwiki-tyv mw-list-item"><a href="https://translate.google.com/website?sl=auto&tl=en&hl=en-GB&u=https://tyv.wikipedia.org/wiki/UTC" title="トゥヴァ語: UTC" lang="tyv" hreflang="tyv" data-title="UTC" data-language-autonym="Тыва дыл" data-language-local-name="トゥヴァ語" class="interlanguage-link-target">Тыва дыл</a></li> <li class="interlanguage-link interwiki-ug mw-list-item"><a href="https://translate.google.com/website?sl=auto&tl=en&hl=en-GB&u=https://ug.wikipedia.org/wiki/%25D9%2585%25D8%25A7%25D8%25B3_%25D9%2582%25DB%2595%25D8%25AF%25DB%2595%25D9%2585%25D9%2584%25D9%2589%25D9%2583_%25D8%25AF%25DB%2587%25D9%2586%25D9%258A%25D8%25A7%25DB%258B%25D9%2589%25D9%258A_%25D8%25B3%25D8%25A7%25D8%25A6%25DB%2595%25D8%25AA" title="ウイグル語: ماس قەدەملىك دۇنياۋىي سائەت" lang="ug" hreflang="ug" data-title="ماس قەدەملىك دۇنياۋىي سائەت" data-language-autonym="ئۇيغۇرچە / Uyghurche" data-language-local-name="ウイグル語" class="interlanguage-link-target">ئۇيغۇرچە / Uyghurche</a></li> <li class="interlanguage-link interwiki-uk mw-list-item"><a href="https://translate.google.com/website?sl=auto&tl=en&hl=en-GB&u=https://uk.wikipedia.org/wiki/%25D0%2592%25D1%2581%25D0%25B5%25D1%2581%25D0%25B2%25D1%2596%25D1%2582%25D0%25BD%25D1%2596%25D0%25B9_%25D0%25BA%25D0%25BE%25D0%25BE%25D1%2580%25D0%25B4%25D0%25B8%25D0%25BD%25D0%25BE%25D0%25B2%25D0%25B0%25D0%25BD%25D0%25B8%25D0%25B9_%25D1%2587%25D0%25B0%25D1%2581" title="ウクライナ語: Всесвітній координований час" lang="uk" hreflang="uk" data-title="Всесвітній координований час" data-language-autonym="Українська" data-language-local-name="ウクライナ語" class="interlanguage-link-target">Українська</a></li> <li class="interlanguage-link interwiki-ur mw-list-item"><a href="https://translate.google.com/website?sl=auto&tl=en&hl=en-GB&u=https://ur.wikipedia.org/wiki/%25D9%2585%25D8%25AA%25D9%2586%25D8%25A7%25D8%25B3%25D9%2582_%25D8%25B9%25D8%25A7%25D9%2584%25D9%2585%25DB%258C_%25D9%2588%25D9%2582%25D8%25AA" title="ウルドゥー語: متناسق عالمی وقت" lang="ur" hreflang="ur" data-title="متناسق عالمی وقت" data-language-autonym="اردو" data-language-local-name="ウルドゥー語" class="interlanguage-link-target">اردو</a></li> <li class="interlanguage-link interwiki-uz mw-list-item"><a href="https://translate.google.com/website?sl=auto&tl=en&hl=en-GB&u=https://uz.wikipedia.org/wiki/UTC" title="ウズベク語: UTC" lang="uz" hreflang="uz" data-title="UTC" data-language-autonym="Oʻzbekcha / ўзбекча" data-language-local-name="ウズベク語" class="interlanguage-link-target">Oʻzbekcha / ўзбекча</a></li> <li class="interlanguage-link interwiki-vec mw-list-item"><a href="https://translate.google.com/website?sl=auto&tl=en&hl=en-GB&u=https://vec.wikipedia.org/wiki/Tenpo_Coorden%25C3%25A0_Universa%25C5%2582e" title="ヴェネト語: Tenpo Coordenà Universałe" lang="vec" hreflang="vec" data-title="Tenpo Coordenà Universałe" data-language-autonym="Vèneto" data-language-local-name="ヴェネト語" class="interlanguage-link-target">Vèneto</a></li> <li class="interlanguage-link interwiki-vep mw-list-item"><a href="https://translate.google.com/website?sl=auto&tl=en&hl=en-GB&u=https://vep.wikipedia.org/wiki/Mail%2527man_koordiniruidud_aig" title="ヴェプス語: Mail'man koordiniruidud aig" lang="vep" hreflang="vep" data-title="Mail'man koordiniruidud aig" data-language-autonym="Vepsän kel’" data-language-local-name="ヴェプス語" class="interlanguage-link-target">Vepsän kel’</a></li> <li class="interlanguage-link interwiki-vi mw-list-item"><a href="https://translate.google.com/website?sl=auto&tl=en&hl=en-GB&u=https://vi.wikipedia.org/wiki/Gi%25E1%25BB%259D_Ph%25E1%25BB%2591i_h%25E1%25BB%25A3p_Qu%25E1%25BB%2591c_t%25E1%25BA%25BF" title="ベトナム語: Giờ Phối hợp Quốc tế" lang="vi" hreflang="vi" data-title="Giờ Phối hợp Quốc tế" data-language-autonym="Tiếng Việt" data-language-local-name="ベトナム語" class="interlanguage-link-target">Tiếng Việt</a></li> <li class="interlanguage-link interwiki-wuu mw-list-item"><a href="https://translate.google.com/website?sl=auto&tl=en&hl=en-GB&u=https://wuu.wikipedia.org/wiki/%25E5%258D%2594%25E8%25AA%25BF%25E4%25B8%2596%25E7%2595%258C%25E6%2599%2582" title="呉語: 協調世界時" lang="wuu" hreflang="wuu" data-title="協調世界時" data-language-autonym="吴语" data-language-local-name="呉語" class="interlanguage-link-target">吴语</a></li> <li class="interlanguage-link interwiki-xmf mw-list-item"><a href="https://translate.google.com/website?sl=auto&tl=en&hl=en-GB&u=https://xmf.wikipedia.org/wiki/%25E1%2583%259B%25E1%2583%259D%25E1%2583%25A1%25E1%2583%259D%25E1%2583%25A4%25E1%2583%2594%25E1%2583%259A%25E1%2583%2598%25E1%2583%25A8_%25E1%2583%2599%25E1%2583%259D%25E1%2583%259D%25E1%2583%25A0%25E1%2583%2593%25E1%2583%2598%25E1%2583%259C%25E1%2583%2598%25E1%2583%25A0%25E1%2583%2590%25E1%2583%25A4%25E1%2583%2598%25E1%2583%259A%25E1%2583%2598_%25E1%2583%2591%25E1%2583%259D%25E1%2583%25A0%25E1%2583%25AF%25E1%2583%2598" title="メグレル語: მოსოფელიშ კოორდინირაფილი ბორჯი" lang="xmf" hreflang="xmf" data-title="მოსოფელიშ კოორდინირაფილი ბორჯი" data-language-autonym="მარგალური" data-language-local-name="メグレル語" class="interlanguage-link-target">მარგალური</a></li> <li class="interlanguage-link interwiki-yo mw-list-item"><a href="https://translate.google.com/website?sl=auto&tl=en&hl=en-GB&u=https://yo.wikipedia.org/wiki/Aj%25E1%25BB%258Df%25E1%25BB%258D%25CC%2580n%25C3%25A0k%25C3%25B2_%25C3%2580s%25C3%25ACk%25C3%25B2_K%25C3%25A1r%25C3%25ADay%25C3%25A9" title="ヨルバ語: Ajọfọ̀nàkò Àsìkò Káríayé" lang="yo" hreflang="yo" data-title="Ajọfọ̀nàkò Àsìkò Káríayé" data-language-autonym="Yorùbá" data-language-local-name="ヨルバ語" class="interlanguage-link-target">Yorùbá</a></li> <li class="interlanguage-link interwiki-zgh badge-Q17506997 badge-featuredlist mw-list-item" title="秀逸な一覧"><a href="https://translate.google.com/website?sl=auto&tl=en&hl=en-GB&u=https://zgh.wikipedia.org/wiki/%25E2%25B4%25B0%25E2%25B4%25BD%25E2%25B5%2593%25E2%25B4%25B7_%25E2%25B4%25B0%25E2%25B5%258E%25E2%25B4%25B0%25E2%25B4%25B9%25E2%25B5%258D%25E2%25B4%25B0%25E2%25B5%258F_%25E2%25B4%25B0%25E2%25B5%258E%25E2%25B5%25A3%25E2%25B4%25B7%25E2%25B4%25B0%25E2%25B5%25A2" title="標準モロッコタマジクト語: ⴰⴽⵓⴷ ⴰⵎⴰⴹⵍⴰⵏ ⴰⵎⵣⴷⴰⵢ" lang="zgh" hreflang="zgh" data-title="ⴰⴽⵓⴷ ⴰⵎⴰⴹⵍⴰⵏ ⴰⵎⵣⴷⴰⵢ" data-language-autonym="ⵜⴰⵎⴰⵣⵉⵖⵜ ⵜⴰⵏⴰⵡⴰⵢⵜ" data-language-local-name="標準モロッコタマジクト語" class="interlanguage-link-target">ⵜⴰⵎⴰⵣⵉⵖⵜ ⵜⴰⵏⴰⵡⴰⵢⵜ</a></li> <li class="interlanguage-link interwiki-zh mw-list-item"><a href="https://translate.google.com/website?sl=auto&tl=en&hl=en-GB&u=https://zh.wikipedia.org/wiki/%25E5%258D%258F%25E8%25B0%2583%25E4%25B8%2596%25E7%2595%258C%25E6%2597%25B6" title="中国語: 协调世界时" lang="zh" hreflang="zh" data-title="协调世界时" data-language-autonym="中文" data-language-local-name="中国語" class="interlanguage-link-target">中文</a></li> <li class="interlanguage-link interwiki-zh-min-nan mw-list-item"><a href="https://translate.google.com/website?sl=auto&tl=en&hl=en-GB&u=https://zh-min-nan.wikipedia.org/wiki/Hia%25CC%258Dp-t%25C4%2593ng_S%25C3%25A8-k%25C3%25A0i-s%25C3%25AE" title="閩南語: Hia̍p-tēng Sè-kài-sî" lang="nan" hreflang="nan" data-title="Hia̍p-tēng Sè-kài-sî" data-language-autonym="閩南語 / Bân-lâm-gú" data-language-local-name="閩南語" 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