CINXE.COM

<!DOCTYPE html> <html class="client-nojs vector-feature-language-in-header-enabled vector-feature-language-in-main-page-header-disabled vector-feature-sticky-header-disabled vector-feature-page-tools-pinned-disabled vector-feature-toc-pinned-clientpref-1 vector-feature-main-menu-pinned-disabled vector-feature-limited-width-clientpref-1 vector-feature-limited-width-content-enabled vector-feature-custom-font-size-clientpref-1 vector-feature-appearance-pinned-clientpref-1 vector-feature-night-mode-enabled skin-theme-clientpref-day vector-toc-available" lang="en" dir="ltr"> <head> <meta charset="UTF-8"> <title>Arktika-class icebreaker - Wikipedia</title> <script>(function(){var className="client-js vector-feature-language-in-header-enabled vector-feature-language-in-main-page-header-disabled vector-feature-sticky-header-disabled vector-feature-page-tools-pinned-disabled vector-feature-toc-pinned-clientpref-1 vector-feature-main-menu-pinned-disabled vector-feature-limited-width-clientpref-1 vector-feature-limited-width-content-enabled vector-feature-custom-font-size-clientpref-1 vector-feature-appearance-pinned-clientpref-1 vector-feature-night-mode-enabled skin-theme-clientpref-day vector-toc-available";var cookie=document.cookie.match(/(?:^|; )enwikimwclientpreferences=([^;]+)/);if(cookie){cookie[1].split('%2C').forEach(function(pref){className=className.replace(new RegExp('(^| )'+pref.replace(/-clientpref-\w+$|[^\w-]+/g,'')+'-clientpref-\\w+( |$)'),'$1'+pref+'$2');});}document.documentElement.className=className;}());RLCONF={"wgBreakFrames":false,"wgSeparatorTransformTable":["",""],"wgDigitTransformTable":["",""],"wgDefaultDateFormat":"dmy", "wgMonthNames":["","January","February","March","April","May","June","July","August","September","October","November","December"],"wgRequestId":"bb465cc6-d27b-4dbb-bafa-49d5c2a6d48c","wgCanonicalNamespace":"","wgCanonicalSpecialPageName":false,"wgNamespaceNumber":0,"wgPageName":"Arktika-class_icebreaker","wgTitle":"Arktika-class icebreaker","wgCurRevisionId":1201379844,"wgRevisionId":1201379844,"wgArticleId":3593553,"wgIsArticle":true,"wgIsRedirect":false,"wgAction":"view","wgUserName":null,"wgUserGroups":["*"],"wgCategories":["Webarchive template wayback links","Articles with short description","Short description matches Wikidata","All articles with unsourced statements","Articles with unsourced statements from October 2022","Inconsistent articles","Wikipedia articles needing clarification from August 2013","Wikipedia articles needing clarification from April 2013","Arktika-class icebreakers","Soviet inventions","Auxiliary icebreaker classes"],"wgPageViewLanguage":"en", "wgPageContentLanguage":"en","wgPageContentModel":"wikitext","wgRelevantPageName":"Arktika-class_icebreaker","wgRelevantArticleId":3593553,"wgIsProbablyEditable":true,"wgRelevantPageIsProbablyEditable":true,"wgRestrictionEdit":[],"wgRestrictionMove":[],"wgNoticeProject":"wikipedia","wgCiteReferencePreviewsActive":false,"wgFlaggedRevsParams":{"tags":{"status":{"levels":1}}},"wgMediaViewerOnClick":true,"wgMediaViewerEnabledByDefault":true,"wgPopupsFlags":0,"wgVisualEditor":{"pageLanguageCode":"en","pageLanguageDir":"ltr","pageVariantFallbacks":"en"},"wgMFDisplayWikibaseDescriptions":{"search":true,"watchlist":true,"tagline":false,"nearby":true},"wgWMESchemaEditAttemptStepOversample":false,"wgWMEPageLength":10000,"wgRelatedArticlesCompat":[],"wgCentralAuthMobileDomain":false,"wgEditSubmitButtonLabelPublish":true,"wgULSPosition":"interlanguage","wgULSisCompactLinksEnabled":false,"wgVector2022LanguageInHeader":true,"wgULSisLanguageSelectorEmpty":false,"wgWikibaseItemId":"Q673835", "wgCheckUserClientHintsHeadersJsApi":["brands","architecture","bitness","fullVersionList","mobile","model","platform","platformVersion"],"GEHomepageSuggestedEditsEnableTopics":true,"wgGETopicsMatchModeEnabled":false,"wgGEStructuredTaskRejectionReasonTextInputEnabled":false,"wgGELevelingUpEnabledForUser":false};RLSTATE={"ext.globalCssJs.user.styles":"ready","site.styles":"ready","user.styles":"ready","ext.globalCssJs.user":"ready","user":"ready","user.options":"loading","ext.cite.styles":"ready","skins.vector.search.codex.styles":"ready","skins.vector.styles":"ready","skins.vector.icons":"ready","jquery.makeCollapsible.styles":"ready","ext.wikimediamessages.styles":"ready","ext.visualEditor.desktopArticleTarget.noscript":"ready","ext.uls.interlanguage":"ready","wikibase.client.init":"ready","ext.wikimediaBadges":"ready"};RLPAGEMODULES=["ext.cite.ux-enhancements","mediawiki.page.media","site","mediawiki.page.ready","jquery.makeCollapsible","mediawiki.toc","skins.vector.js", "ext.centralNotice.geoIP","ext.centralNotice.startUp","ext.gadget.ReferenceTooltips","ext.gadget.switcher","ext.urlShortener.toolbar","ext.centralauth.centralautologin","mmv.bootstrap","ext.popups","ext.visualEditor.desktopArticleTarget.init","ext.visualEditor.targetLoader","ext.echo.centralauth","ext.eventLogging","ext.wikimediaEvents","ext.navigationTiming","ext.uls.interface","ext.cx.eventlogging.campaigns","ext.cx.uls.quick.actions","wikibase.client.vector-2022","ext.checkUser.clientHints","ext.quicksurveys.init","ext.growthExperiments.SuggestedEditSession","wikibase.sidebar.tracking"];</script> <script>(RLQ=window.RLQ||[]).push(function(){mw.loader.impl(function(){return["user.options@12s5i",function($,jQuery,require,module){mw.user.tokens.set({"patrolToken":"+\\","watchToken":"+\\","csrfToken":"+\\"}); }];});});</script> <link rel="stylesheet" href="/w/load.php?lang=en&modules=ext.cite.styles%7Cext.uls.interlanguage%7Cext.visualEditor.desktopArticleTarget.noscript%7Cext.wikimediaBadges%7Cext.wikimediamessages.styles%7Cjquery.makeCollapsible.styles%7Cskins.vector.icons%2Cstyles%7Cskins.vector.search.codex.styles%7Cwikibase.client.init&only=styles&skin=vector-2022"> <script async="" src="/w/load.php?lang=en&modules=startup&only=scripts&raw=1&skin=vector-2022"></script> <meta name="ResourceLoaderDynamicStyles" content=""> <link rel="stylesheet" href="/w/load.php?lang=en&modules=site.styles&only=styles&skin=vector-2022"> <meta name="generator" content="MediaWiki 1.44.0-wmf.4"> <meta name="referrer" content="origin"> <meta name="referrer" content="origin-when-cross-origin"> <meta name="robots" content="max-image-preview:standard"> <meta name="format-detection" content="telephone=no"> <meta property="og:image" content="https://upload.wikimedia.org/wikipedia/commons/2/2b/RIAN_archive_186141_Nuclear_icebreaker_Arktika.jpg"> <meta property="og:image:width" content="1200"> <meta property="og:image:height" content="1228"> <meta property="og:image" content="https://upload.wikimedia.org/wikipedia/commons/thumb/2/2b/RIAN_archive_186141_Nuclear_icebreaker_Arktika.jpg/800px-RIAN_archive_186141_Nuclear_icebreaker_Arktika.jpg"> <meta property="og:image:width" content="800"> <meta property="og:image:height" content="818"> <meta property="og:image" content="https://upload.wikimedia.org/wikipedia/commons/thumb/2/2b/RIAN_archive_186141_Nuclear_icebreaker_Arktika.jpg/640px-RIAN_archive_186141_Nuclear_icebreaker_Arktika.jpg"> <meta property="og:image:width" content="640"> <meta property="og:image:height" content="655"> <meta name="viewport" content="width=1120"> <meta property="og:title" content="Arktika-class icebreaker - Wikipedia"> <meta property="og:type" content="website"> <link rel="preconnect" href="//upload.wikimedia.org"> <link rel="alternate" media="only screen and (max-width: 640px)" href="//en.m.wikipedia.org/wiki/Arktika-class_icebreaker"> <link rel="alternate" type="application/x-wiki" title="Edit this page" href="/w/index.php?title=Arktika-class_icebreaker&action=edit"> <link rel="apple-touch-icon" href="/static/apple-touch/wikipedia.png"> <link rel="icon" href="/static/favicon/wikipedia.ico"> <link rel="search" type="application/opensearchdescription+xml" href="/w/rest.php/v1/search" title="Wikipedia (en)"> <link rel="EditURI" type="application/rsd+xml" href="//en.wikipedia.org/w/api.php?action=rsd"> <link rel="canonical" href="https://en.wikipedia.org/wiki/Arktika-class_icebreaker"> <link rel="license" href="https://creativecommons.org/licenses/by-sa/4.0/deed.en"> <link rel="alternate" type="application/atom+xml" title="Wikipedia Atom feed" href="/w/index.php?title=Special:RecentChanges&feed=atom"> <link rel="dns-prefetch" href="//meta.wikimedia.org" /> <link rel="dns-prefetch" href="//login.wikimedia.org"> </head> <body class="skin--responsive skin-vector skin-vector-search-vue mediawiki ltr sitedir-ltr mw-hide-empty-elt ns-0 ns-subject mw-editable page-Arktika-class_icebreaker rootpage-Arktika-class_icebreaker skin-vector-2022 action-view"><a class="mw-jump-link" href="#bodyContent">Jump to content</a> <div class="vector-header-container"> <header class="vector-header mw-header"> <div class="vector-header-start"> <nav class="vector-main-menu-landmark" aria-label="Site"> <div id="vector-main-menu-dropdown" class="vector-dropdown vector-main-menu-dropdown vector-button-flush-left vector-button-flush-right" > <input type="checkbox" id="vector-main-menu-dropdown-checkbox" role="button" aria-haspopup="true" data-event-name="ui.dropdown-vector-main-menu-dropdown" class="vector-dropdown-checkbox " aria-label="Main menu" > <label id="vector-main-menu-dropdown-label" for="vector-main-menu-dropdown-checkbox" class="vector-dropdown-label cdx-button cdx-button--fake-button cdx-button--fake-button--enabled cdx-button--weight-quiet cdx-button--icon-only " aria-hidden="true" ><span class="vector-icon mw-ui-icon-menu mw-ui-icon-wikimedia-menu"></span> <span class="vector-dropdown-label-text">Main menu</span> </label> <div class="vector-dropdown-content"> <div id="vector-main-menu-unpinned-container" class="vector-unpinned-container"> <div id="vector-main-menu" class="vector-main-menu vector-pinnable-element"> <div class="vector-pinnable-header vector-main-menu-pinnable-header vector-pinnable-header-unpinned" data-feature-name="main-menu-pinned" data-pinnable-element-id="vector-main-menu" data-pinned-container-id="vector-main-menu-pinned-container" data-unpinned-container-id="vector-main-menu-unpinned-container" > <div class="vector-pinnable-header-label">Main menu</div> <button class="vector-pinnable-header-toggle-button vector-pinnable-header-pin-button" data-event-name="pinnable-header.vector-main-menu.pin">move to sidebar</button> <button class="vector-pinnable-header-toggle-button vector-pinnable-header-unpin-button" data-event-name="pinnable-header.vector-main-menu.unpin">hide</button> </div> <div id="p-navigation" class="vector-menu mw-portlet mw-portlet-navigation" > <div class="vector-menu-heading"> Navigation </div> <div class="vector-menu-content"> <ul class="vector-menu-content-list"> <li id="n-mainpage-description" class="mw-list-item"><a href="/wiki/Main_Page" title="Visit the main page [z]" accesskey="z"><span>Main page</span></a></li><li id="n-contents" class="mw-list-item"><a href="/wiki/Wikipedia:Contents" title="Guides to browsing Wikipedia"><span>Contents</span></a></li><li id="n-currentevents" class="mw-list-item"><a href="/wiki/Portal:Current_events" title="Articles related to current events"><span>Current events</span></a></li><li id="n-randompage" class="mw-list-item"><a href="/wiki/Special:Random" title="Visit a randomly selected article [x]" accesskey="x"><span>Random article</span></a></li><li id="n-aboutsite" class="mw-list-item"><a href="/wiki/Wikipedia:About" title="Learn about Wikipedia and how it works"><span>About Wikipedia</span></a></li><li id="n-contactpage" class="mw-list-item"><a href="//en.wikipedia.org/wiki/Wikipedia:Contact_us" title="How to contact Wikipedia"><span>Contact us</span></a></li> </ul> </div> </div> <div id="p-interaction" class="vector-menu mw-portlet mw-portlet-interaction" > <div class="vector-menu-heading"> Contribute </div> <div class="vector-menu-content"> <ul class="vector-menu-content-list"> <li id="n-help" class="mw-list-item"><a href="/wiki/Help:Contents" title="Guidance on how to use and edit Wikipedia"><span>Help</span></a></li><li id="n-introduction" class="mw-list-item"><a href="/wiki/Help:Introduction" title="Learn how to edit Wikipedia"><span>Learn to edit</span></a></li><li id="n-portal" class="mw-list-item"><a href="/wiki/Wikipedia:Community_portal" title="The hub for editors"><span>Community portal</span></a></li><li id="n-recentchanges" class="mw-list-item"><a href="/wiki/Special:RecentChanges" title="A list of recent changes to Wikipedia [r]" accesskey="r"><span>Recent changes</span></a></li><li id="n-upload" class="mw-list-item"><a href="/wiki/Wikipedia:File_upload_wizard" title="Add images or other media for use on Wikipedia"><span>Upload file</span></a></li> </ul> </div> </div> </div> </div> </div> </div> </nav> <a href="/wiki/Main_Page" class="mw-logo"> <img class="mw-logo-icon" src="/static/images/icons/wikipedia.png" alt="" aria-hidden="true" height="50" width="50"> <span class="mw-logo-container skin-invert"> <img class="mw-logo-wordmark" alt="Wikipedia" src="/static/images/mobile/copyright/wikipedia-wordmark-en.svg" style="width: 7.5em; height: 1.125em;"> <img class="mw-logo-tagline" alt="The Free Encyclopedia" src="/static/images/mobile/copyright/wikipedia-tagline-en.svg" width="117" height="13" style="width: 7.3125em; height: 0.8125em;"> </span> </a> </div> <div class="vector-header-end"> <div id="p-search" role="search" class="vector-search-box-vue vector-search-box-collapses vector-search-box-show-thumbnail vector-search-box-auto-expand-width vector-search-box"> <a href="/wiki/Special:Search" class="cdx-button cdx-button--fake-button cdx-button--fake-button--enabled cdx-button--weight-quiet cdx-button--icon-only search-toggle" title="Search Wikipedia [f]" accesskey="f"><span class="vector-icon mw-ui-icon-search mw-ui-icon-wikimedia-search"></span> <span>Search</span> </a> <div class="vector-typeahead-search-container"> <div class="cdx-typeahead-search cdx-typeahead-search--show-thumbnail cdx-typeahead-search--auto-expand-width"> <form action="/w/index.php" id="searchform" class="cdx-search-input cdx-search-input--has-end-button"> <div id="simpleSearch" class="cdx-search-input__input-wrapper" data-search-loc="header-moved"> <div class="cdx-text-input cdx-text-input--has-start-icon"> <input class="cdx-text-input__input" type="search" name="search" placeholder="Search Wikipedia" aria-label="Search Wikipedia" autocapitalize="sentences" title="Search Wikipedia [f]" accesskey="f" id="searchInput" > <span class="cdx-text-input__icon cdx-text-input__start-icon"></span> </div> <input type="hidden" name="title" value="Special:Search"> </div> <button class="cdx-button cdx-search-input__end-button">Search</button> </form> </div> </div> </div> <nav class="vector-user-links vector-user-links-wide" aria-label="Personal tools"> <div class="vector-user-links-main"> <div id="p-vector-user-menu-preferences" class="vector-menu mw-portlet emptyPortlet" > <div class="vector-menu-content"> <ul class="vector-menu-content-list"> </ul> </div> </div> <div id="p-vector-user-menu-userpage" class="vector-menu mw-portlet emptyPortlet" > <div class="vector-menu-content"> <ul class="vector-menu-content-list"> </ul> </div> </div> <nav class="vector-appearance-landmark" aria-label="Appearance"> <div id="vector-appearance-dropdown" class="vector-dropdown " title="Change the appearance of the page's font size, width, and color" > <input type="checkbox" id="vector-appearance-dropdown-checkbox" role="button" aria-haspopup="true" data-event-name="ui.dropdown-vector-appearance-dropdown" class="vector-dropdown-checkbox " aria-label="Appearance" > <label id="vector-appearance-dropdown-label" for="vector-appearance-dropdown-checkbox" class="vector-dropdown-label cdx-button cdx-button--fake-button cdx-button--fake-button--enabled cdx-button--weight-quiet cdx-button--icon-only " aria-hidden="true" ><span class="vector-icon mw-ui-icon-appearance mw-ui-icon-wikimedia-appearance"></span> <span class="vector-dropdown-label-text">Appearance</span> </label> <div class="vector-dropdown-content"> <div id="vector-appearance-unpinned-container" class="vector-unpinned-container"> </div> </div> </div> </nav> <div id="p-vector-user-menu-notifications" class="vector-menu mw-portlet emptyPortlet" > <div class="vector-menu-content"> <ul class="vector-menu-content-list"> </ul> </div> </div> <div id="p-vector-user-menu-overflow" class="vector-menu mw-portlet" > <div class="vector-menu-content"> <ul class="vector-menu-content-list"> <li id="pt-sitesupport-2" class="user-links-collapsible-item mw-list-item user-links-collapsible-item"><a data-mw="interface" href="https://donate.wikimedia.org/wiki/Special:FundraiserRedirector?utm_source=donate&utm_medium=sidebar&utm_campaign=C13_en.wikipedia.org&uselang=en" class=""><span>Donate</span></a> </li> <li id="pt-createaccount-2" class="user-links-collapsible-item mw-list-item user-links-collapsible-item"><a data-mw="interface" href="/w/index.php?title=Special:CreateAccount&returnto=Arktika-class+icebreaker" title="You are encouraged to create an account and log in; however, it is not mandatory" class=""><span>Create account</span></a> </li> <li id="pt-login-2" class="user-links-collapsible-item mw-list-item user-links-collapsible-item"><a data-mw="interface" href="/w/index.php?title=Special:UserLogin&returnto=Arktika-class+icebreaker" title="You're encouraged to log in; however, it's not mandatory. [o]" accesskey="o" class=""><span>Log in</span></a> </li> </ul> </div> </div> </div> <div id="vector-user-links-dropdown" class="vector-dropdown vector-user-menu vector-button-flush-right vector-user-menu-logged-out" title="Log in and more options" > <input type="checkbox" id="vector-user-links-dropdown-checkbox" role="button" aria-haspopup="true" data-event-name="ui.dropdown-vector-user-links-dropdown" class="vector-dropdown-checkbox " aria-label="Personal tools" > <label id="vector-user-links-dropdown-label" for="vector-user-links-dropdown-checkbox" class="vector-dropdown-label cdx-button cdx-button--fake-button cdx-button--fake-button--enabled cdx-button--weight-quiet cdx-button--icon-only " aria-hidden="true" ><span class="vector-icon mw-ui-icon-ellipsis mw-ui-icon-wikimedia-ellipsis"></span> <span class="vector-dropdown-label-text">Personal tools</span> </label> <div class="vector-dropdown-content"> <div id="p-personal" class="vector-menu mw-portlet mw-portlet-personal user-links-collapsible-item" title="User menu" > <div class="vector-menu-content"> <ul class="vector-menu-content-list"> <li id="pt-sitesupport" class="user-links-collapsible-item mw-list-item"><a href="https://donate.wikimedia.org/wiki/Special:FundraiserRedirector?utm_source=donate&utm_medium=sidebar&utm_campaign=C13_en.wikipedia.org&uselang=en"><span>Donate</span></a></li><li id="pt-createaccount" class="user-links-collapsible-item mw-list-item"><a href="/w/index.php?title=Special:CreateAccount&returnto=Arktika-class+icebreaker" title="You are encouraged to create an account and log in; however, it is not mandatory"><span class="vector-icon mw-ui-icon-userAdd mw-ui-icon-wikimedia-userAdd"></span> <span>Create account</span></a></li><li id="pt-login" class="user-links-collapsible-item mw-list-item"><a href="/w/index.php?title=Special:UserLogin&returnto=Arktika-class+icebreaker" title="You're encouraged to log in; however, it's not mandatory. [o]" accesskey="o"><span class="vector-icon mw-ui-icon-logIn mw-ui-icon-wikimedia-logIn"></span> <span>Log in</span></a></li> </ul> </div> </div> <div id="p-user-menu-anon-editor" class="vector-menu mw-portlet mw-portlet-user-menu-anon-editor" > <div class="vector-menu-heading"> Pages for logged out editors <a href="/wiki/Help:Introduction" aria-label="Learn more about editing"><span>learn more</span></a> </div> <div class="vector-menu-content"> <ul class="vector-menu-content-list"> <li id="pt-anoncontribs" class="mw-list-item"><a href="/wiki/Special:MyContributions" title="A list of edits made from this IP address [y]" accesskey="y"><span>Contributions</span></a></li><li id="pt-anontalk" class="mw-list-item"><a href="/wiki/Special:MyTalk" title="Discussion about edits from this IP address [n]" accesskey="n"><span>Talk</span></a></li> </ul> </div> </div> </div> </div> </nav> </div> </header> </div> <div class="mw-page-container"> <div class="mw-page-container-inner"> <div class="vector-sitenotice-container"> <div id="siteNotice"></div> </div> <div class="vector-column-start"> <div class="vector-main-menu-container"> <div id="mw-navigation"> <nav id="mw-panel" class="vector-main-menu-landmark" aria-label="Site"> <div id="vector-main-menu-pinned-container" class="vector-pinned-container"> </div> </nav> </div> </div> <div class="vector-sticky-pinned-container"> <nav id="mw-panel-toc" aria-label="Contents" data-event-name="ui.sidebar-toc" class="mw-table-of-contents-container vector-toc-landmark"> <div id="vector-toc-pinned-container" class="vector-pinned-container"> <div id="vector-toc" class="vector-toc vector-pinnable-element"> <div class="vector-pinnable-header vector-toc-pinnable-header vector-pinnable-header-pinned" data-feature-name="toc-pinned" data-pinnable-element-id="vector-toc" > <h2 class="vector-pinnable-header-label">Contents</h2> <button class="vector-pinnable-header-toggle-button vector-pinnable-header-pin-button" data-event-name="pinnable-header.vector-toc.pin">move to sidebar</button> <button class="vector-pinnable-header-toggle-button vector-pinnable-header-unpin-button" data-event-name="pinnable-header.vector-toc.unpin">hide</button> </div> <ul class="vector-toc-contents" id="mw-panel-toc-list"> <li id="toc-mw-content-text" class="vector-toc-list-item vector-toc-level-1"> <a href="#" class="vector-toc-link"> <div class="vector-toc-text">(Top)</div> </a> </li> <li id="toc-History" class="vector-toc-list-item vector-toc-level-1 vector-toc-list-item-expanded"> <a class="vector-toc-link" href="#History"> <div class="vector-toc-text"> <span class="vector-toc-numb">1</span> <span>History</span> </div> </a> <ul id="toc-History-sublist" class="vector-toc-list"> </ul> </li> <li id="toc-Design_and_construction" class="vector-toc-list-item vector-toc-level-1 vector-toc-list-item-expanded"> <a class="vector-toc-link" href="#Design_and_construction"> <div class="vector-toc-text"> <span class="vector-toc-numb">2</span> <span>Design and construction</span> </div> </a> <button aria-controls="toc-Design_and_construction-sublist" class="cdx-button cdx-button--weight-quiet cdx-button--icon-only vector-toc-toggle"> <span class="vector-icon mw-ui-icon-wikimedia-expand"></span> <span>Toggle Design and construction subsection</span> </button> <ul id="toc-Design_and_construction-sublist" class="vector-toc-list"> <li id="toc-OK-900A_reactors" class="vector-toc-list-item vector-toc-level-2"> <a class="vector-toc-link" href="#OK-900A_reactors"> <div class="vector-toc-text"> <span class="vector-toc-numb">2.1</span> <span>OK-900A reactors</span> </div> </a> <ul id="toc-OK-900A_reactors-sublist" class="vector-toc-list"> </ul> </li> <li id="toc-Propulsion" class="vector-toc-list-item vector-toc-level-2"> <a class="vector-toc-link" href="#Propulsion"> <div class="vector-toc-text"> <span class="vector-toc-numb">2.2</span> <span>Propulsion</span> </div> </a> <ul id="toc-Propulsion-sublist" class="vector-toc-list"> </ul> </li> </ul> </li> <li id="toc-Ships" class="vector-toc-list-item vector-toc-level-1 vector-toc-list-item-expanded"> <a class="vector-toc-link" href="#Ships"> <div class="vector-toc-text"> <span class="vector-toc-numb">3</span> <span>Ships</span> </div> </a> <ul id="toc-Ships-sublist" class="vector-toc-list"> </ul> </li> <li id="toc-See_also" class="vector-toc-list-item vector-toc-level-1 vector-toc-list-item-expanded"> <a class="vector-toc-link" href="#See_also"> <div class="vector-toc-text"> <span class="vector-toc-numb">4</span> <span>See also</span> </div> </a> <ul id="toc-See_also-sublist" class="vector-toc-list"> </ul> </li> <li id="toc-References" class="vector-toc-list-item vector-toc-level-1 vector-toc-list-item-expanded"> <a class="vector-toc-link" href="#References"> <div class="vector-toc-text"> <span class="vector-toc-numb">5</span> <span>References</span> </div> </a> <ul id="toc-References-sublist" class="vector-toc-list"> </ul> </li> <li id="toc-External_links" class="vector-toc-list-item vector-toc-level-1 vector-toc-list-item-expanded"> <a class="vector-toc-link" href="#External_links"> <div class="vector-toc-text"> <span class="vector-toc-numb">6</span> <span>External links</span> </div> </a> <ul id="toc-External_links-sublist" class="vector-toc-list"> </ul> </li> </ul> </div> </div> </nav> </div> </div> <div class="mw-content-container"> <main id="content" class="mw-body"> <header class="mw-body-header vector-page-titlebar"> <nav aria-label="Contents" class="vector-toc-landmark"> <div id="vector-page-titlebar-toc" class="vector-dropdown vector-page-titlebar-toc vector-button-flush-left" > <input type="checkbox" id="vector-page-titlebar-toc-checkbox" role="button" aria-haspopup="true" data-event-name="ui.dropdown-vector-page-titlebar-toc" class="vector-dropdown-checkbox " aria-label="Toggle the table of contents" > <label id="vector-page-titlebar-toc-label" for="vector-page-titlebar-toc-checkbox" class="vector-dropdown-label cdx-button cdx-button--fake-button cdx-button--fake-button--enabled cdx-button--weight-quiet cdx-button--icon-only " aria-hidden="true" ><span class="vector-icon mw-ui-icon-listBullet mw-ui-icon-wikimedia-listBullet"></span> <span class="vector-dropdown-label-text">Toggle the table of contents</span> </label> <div class="vector-dropdown-content"> <div id="vector-page-titlebar-toc-unpinned-container" class="vector-unpinned-container"> </div> </div> </div> </nav> <h1 id="firstHeading" class="firstHeading mw-first-heading"><i>Arktika</i>-class icebreaker</h1> <div id="p-lang-btn" class="vector-dropdown mw-portlet mw-portlet-lang" > <input type="checkbox" id="p-lang-btn-checkbox" role="button" aria-haspopup="true" data-event-name="ui.dropdown-p-lang-btn" class="vector-dropdown-checkbox mw-interlanguage-selector" aria-label="Go to an article in another language. Available in 11 languages" > <label id="p-lang-btn-label" for="p-lang-btn-checkbox" class="vector-dropdown-label cdx-button cdx-button--fake-button cdx-button--fake-button--enabled cdx-button--weight-quiet cdx-button--action-progressive mw-portlet-lang-heading-11" aria-hidden="true" ><span class="vector-icon mw-ui-icon-language-progressive mw-ui-icon-wikimedia-language-progressive"></span> <span class="vector-dropdown-label-text">11 languages</span> </label> <div class="vector-dropdown-content"> <div class="vector-menu-content"> <ul class="vector-menu-content-list"> <li class="interlanguage-link interwiki-de mw-list-item"><a href="https://de.wikipedia.org/wiki/Arktika-Klasse" title="Arktika-Klasse – German" lang="de" hreflang="de" data-title="Arktika-Klasse" data-language-autonym="Deutsch" data-language-local-name="German" class="interlanguage-link-target"><span>Deutsch</span></a></li><li class="interlanguage-link interwiki-fa mw-list-item"><a href="https://fa.wikipedia.org/wiki/%D8%A7%DB%8C%D8%B3%E2%80%8C%D8%A8%D8%B1%DA%A9%D8%B1_%DA%A9%D9%84%D8%A7%D8%B3_%D8%A7%D8%B1%DA%A9%D8%AA%DB%8C%DA%A9%D8%A7" title="ایس‌برکر کلاس ارکتیکا – Persian" lang="fa" hreflang="fa" data-title="ایس‌برکر کلاس ارکتیکا" data-language-autonym="فارسی" data-language-local-name="Persian" class="interlanguage-link-target"><span>فارسی</span></a></li><li class="interlanguage-link interwiki-fr mw-list-item"><a href="https://fr.wikipedia.org/wiki/Classe_Arktika" title="Classe Arktika – French" lang="fr" hreflang="fr" data-title="Classe Arktika" data-language-autonym="Français" data-language-local-name="French" class="interlanguage-link-target"><span>Français</span></a></li><li class="interlanguage-link interwiki-hr mw-list-item"><a href="https://hr.wikipedia.org/wiki/Ledolomci_klase_Arktika" title="Ledolomci klase Arktika – Croatian" lang="hr" hreflang="hr" data-title="Ledolomci klase Arktika" data-language-autonym="Hrvatski" data-language-local-name="Croatian" class="interlanguage-link-target"><span>Hrvatski</span></a></li><li class="interlanguage-link interwiki-it mw-list-item"><a href="https://it.wikipedia.org/wiki/Classe_Arktika" title="Classe Arktika – Italian" lang="it" hreflang="it" data-title="Classe Arktika" data-language-autonym="Italiano" data-language-local-name="Italian" class="interlanguage-link-target"><span>Italiano</span></a></li><li class="interlanguage-link interwiki-lt mw-list-item"><a href="https://lt.wikipedia.org/wiki/Arktika_klas%C4%97s_ledlau%C5%BEis" title="Arktika klasės ledlaužis – Lithuanian" lang="lt" hreflang="lt" data-title="Arktika klasės ledlaužis" data-language-autonym="Lietuvių" data-language-local-name="Lithuanian" class="interlanguage-link-target"><span>Lietuvių</span></a></li><li class="interlanguage-link interwiki-ja mw-list-item"><a href="https://ja.wikipedia.org/wiki/%E3%82%A2%E3%83%AB%E3%82%AF%E3%83%86%E3%82%A3%E3%82%AB%E7%B4%9A%E7%A0%95%E6%B0%B7%E8%88%B9" title="アルクティカ級砕氷船 – Japanese" lang="ja" hreflang="ja" data-title="アルクティカ級砕氷船" data-language-autonym="日本語" data-language-local-name="Japanese" class="interlanguage-link-target"><span>日本語</span></a></li><li class="interlanguage-link interwiki-no mw-list-item"><a href="https://no.wikipedia.org/wiki/Arktika-klasse_isbryter" title="Arktika-klasse isbryter – Norwegian Bokmål" lang="nb" hreflang="nb" data-title="Arktika-klasse isbryter" data-language-autonym="Norsk bokmål" data-language-local-name="Norwegian Bokmål" class="interlanguage-link-target"><span>Norsk bokmål</span></a></li><li class="interlanguage-link interwiki-pt mw-list-item"><a href="https://pt.wikipedia.org/wiki/Classe_Arktika" title="Classe Arktika – Portuguese" lang="pt" hreflang="pt" data-title="Classe Arktika" data-language-autonym="Português" data-language-local-name="Portuguese" class="interlanguage-link-target"><span>Português</span></a></li><li class="interlanguage-link interwiki-ru mw-list-item"><a href="https://ru.wikipedia.org/wiki/%D0%9B%D0%B5%D0%B4%D0%BE%D0%BA%D0%BE%D0%BB%D1%8B_%D0%BF%D1%80%D0%BE%D0%B5%D0%BA%D1%82%D0%B0_10520" title="Ледоколы проекта 10520 – Russian" lang="ru" hreflang="ru" data-title="Ледоколы проекта 10520" data-language-autonym="Русский" data-language-local-name="Russian" class="interlanguage-link-target"><span>Русский</span></a></li><li class="interlanguage-link interwiki-fi mw-list-item"><a href="https://fi.wikipedia.org/wiki/Arktika-luokka" title="Arktika-luokka – Finnish" lang="fi" hreflang="fi" data-title="Arktika-luokka" data-language-autonym="Suomi" data-language-local-name="Finnish" class="interlanguage-link-target"><span>Suomi</span></a></li> </ul> <div class="after-portlet after-portlet-lang"><span class="wb-langlinks-edit wb-langlinks-link"><a href="https://www.wikidata.org/wiki/Special:EntityPage/Q673835#sitelinks-wikipedia" title="Edit interlanguage links" class="wbc-editpage">Edit links</a></span></div> </div> </div> </div> </header> <div class="vector-page-toolbar"> <div class="vector-page-toolbar-container"> <div id="left-navigation"> <nav aria-label="Namespaces"> <div id="p-associated-pages" class="vector-menu vector-menu-tabs mw-portlet mw-portlet-associated-pages" > <div class="vector-menu-content"> <ul class="vector-menu-content-list"> <li id="ca-nstab-main" class="selected vector-tab-noicon mw-list-item"><a href="/wiki/Arktika-class_icebreaker" title="View the content page [c]" accesskey="c"><span>Article</span></a></li><li id="ca-talk" class="vector-tab-noicon mw-list-item"><a href="/wiki/Talk:Arktika-class_icebreaker" rel="discussion" title="Discuss improvements to the content page [t]" accesskey="t"><span>Talk</span></a></li> </ul> </div> </div> <div id="vector-variants-dropdown" class="vector-dropdown emptyPortlet" > <input type="checkbox" id="vector-variants-dropdown-checkbox" role="button" aria-haspopup="true" data-event-name="ui.dropdown-vector-variants-dropdown" class="vector-dropdown-checkbox " aria-label="Change language variant" > <label id="vector-variants-dropdown-label" for="vector-variants-dropdown-checkbox" class="vector-dropdown-label cdx-button cdx-button--fake-button cdx-button--fake-button--enabled cdx-button--weight-quiet" aria-hidden="true" ><span class="vector-dropdown-label-text">English</span> </label> <div class="vector-dropdown-content"> <div id="p-variants" class="vector-menu mw-portlet mw-portlet-variants emptyPortlet" > <div class="vector-menu-content"> <ul class="vector-menu-content-list"> </ul> </div> </div> </div> </div> </nav> </div> <div id="right-navigation" class="vector-collapsible"> <nav aria-label="Views"> <div id="p-views" class="vector-menu vector-menu-tabs mw-portlet mw-portlet-views" > <div class="vector-menu-content"> <ul class="vector-menu-content-list"> <li id="ca-view" class="selected vector-tab-noicon mw-list-item"><a href="/wiki/Arktika-class_icebreaker"><span>Read</span></a></li><li id="ca-edit" class="vector-tab-noicon mw-list-item"><a href="/w/index.php?title=Arktika-class_icebreaker&action=edit" title="Edit this page [e]" accesskey="e"><span>Edit</span></a></li><li id="ca-history" class="vector-tab-noicon mw-list-item"><a href="/w/index.php?title=Arktika-class_icebreaker&action=history" title="Past revisions of this page [h]" accesskey="h"><span>View history</span></a></li> </ul> </div> </div> </nav> <nav class="vector-page-tools-landmark" aria-label="Page tools"> <div id="vector-page-tools-dropdown" class="vector-dropdown vector-page-tools-dropdown" > <input type="checkbox" id="vector-page-tools-dropdown-checkbox" role="button" aria-haspopup="true" data-event-name="ui.dropdown-vector-page-tools-dropdown" class="vector-dropdown-checkbox " aria-label="Tools" > <label id="vector-page-tools-dropdown-label" for="vector-page-tools-dropdown-checkbox" class="vector-dropdown-label cdx-button cdx-button--fake-button cdx-button--fake-button--enabled cdx-button--weight-quiet" aria-hidden="true" ><span class="vector-dropdown-label-text">Tools</span> </label> <div class="vector-dropdown-content"> <div id="vector-page-tools-unpinned-container" class="vector-unpinned-container"> <div id="vector-page-tools" class="vector-page-tools vector-pinnable-element"> <div class="vector-pinnable-header vector-page-tools-pinnable-header vector-pinnable-header-unpinned" data-feature-name="page-tools-pinned" data-pinnable-element-id="vector-page-tools" data-pinned-container-id="vector-page-tools-pinned-container" data-unpinned-container-id="vector-page-tools-unpinned-container" > <div class="vector-pinnable-header-label">Tools</div> <button class="vector-pinnable-header-toggle-button vector-pinnable-header-pin-button" data-event-name="pinnable-header.vector-page-tools.pin">move to sidebar</button> <button class="vector-pinnable-header-toggle-button vector-pinnable-header-unpin-button" data-event-name="pinnable-header.vector-page-tools.unpin">hide</button> </div> <div id="p-cactions" class="vector-menu mw-portlet mw-portlet-cactions emptyPortlet vector-has-collapsible-items" title="More options" > <div class="vector-menu-heading"> Actions </div> <div class="vector-menu-content"> <ul class="vector-menu-content-list"> <li id="ca-more-view" class="selected vector-more-collapsible-item mw-list-item"><a href="/wiki/Arktika-class_icebreaker"><span>Read</span></a></li><li id="ca-more-edit" class="vector-more-collapsible-item mw-list-item"><a href="/w/index.php?title=Arktika-class_icebreaker&action=edit" title="Edit this page [e]" accesskey="e"><span>Edit</span></a></li><li id="ca-more-history" class="vector-more-collapsible-item mw-list-item"><a href="/w/index.php?title=Arktika-class_icebreaker&action=history"><span>View history</span></a></li> </ul> </div> </div> <div id="p-tb" class="vector-menu mw-portlet mw-portlet-tb" > <div class="vector-menu-heading"> General </div> <div class="vector-menu-content"> <ul class="vector-menu-content-list"> <li id="t-whatlinkshere" class="mw-list-item"><a href="/wiki/Special:WhatLinksHere/Arktika-class_icebreaker" title="List of all English Wikipedia pages containing links to this page [j]" accesskey="j"><span>What links here</span></a></li><li id="t-recentchangeslinked" class="mw-list-item"><a href="/wiki/Special:RecentChangesLinked/Arktika-class_icebreaker" rel="nofollow" title="Recent changes in pages linked from this page [k]" accesskey="k"><span>Related changes</span></a></li><li id="t-upload" class="mw-list-item"><a href="/wiki/Wikipedia:File_Upload_Wizard" title="Upload files [u]" accesskey="u"><span>Upload file</span></a></li><li id="t-specialpages" class="mw-list-item"><a href="/wiki/Special:SpecialPages" title="A list of all special pages [q]" accesskey="q"><span>Special pages</span></a></li><li id="t-permalink" class="mw-list-item"><a href="/w/index.php?title=Arktika-class_icebreaker&oldid=1201379844" title="Permanent link to this revision of this page"><span>Permanent link</span></a></li><li id="t-info" class="mw-list-item"><a href="/w/index.php?title=Arktika-class_icebreaker&action=info" title="More information about this page"><span>Page information</span></a></li><li id="t-cite" class="mw-list-item"><a href="/w/index.php?title=Special:CiteThisPage&page=Arktika-class_icebreaker&id=1201379844&wpFormIdentifier=titleform" title="Information on how to cite this page"><span>Cite this page</span></a></li><li id="t-urlshortener" class="mw-list-item"><a href="/w/index.php?title=Special:UrlShortener&url=https%3A%2F%2Fen.wikipedia.org%2Fwiki%2FArktika-class_icebreaker"><span>Get shortened URL</span></a></li><li id="t-urlshortener-qrcode" class="mw-list-item"><a href="/w/index.php?title=Special:QrCode&url=https%3A%2F%2Fen.wikipedia.org%2Fwiki%2FArktika-class_icebreaker"><span>Download QR code</span></a></li> </ul> </div> </div> <div id="p-coll-print_export" class="vector-menu mw-portlet mw-portlet-coll-print_export" > <div class="vector-menu-heading"> Print/export </div> <div class="vector-menu-content"> <ul class="vector-menu-content-list"> <li id="coll-download-as-rl" class="mw-list-item"><a href="/w/index.php?title=Special:DownloadAsPdf&page=Arktika-class_icebreaker&action=show-download-screen" title="Download this page as a PDF file"><span>Download as PDF</span></a></li><li id="t-print" class="mw-list-item"><a href="/w/index.php?title=Arktika-class_icebreaker&printable=yes" title="Printable version of this page [p]" accesskey="p"><span>Printable version</span></a></li> </ul> </div> </div> <div id="p-wikibase-otherprojects" class="vector-menu mw-portlet mw-portlet-wikibase-otherprojects" > <div class="vector-menu-heading"> In other projects </div> <div class="vector-menu-content"> <ul class="vector-menu-content-list"> <li class="wb-otherproject-link wb-otherproject-commons mw-list-item"><a href="https://commons.wikimedia.org/wiki/Category:Arktika_class_icebreakers" hreflang="en"><span>Wikimedia Commons</span></a></li><li id="t-wikibase" class="wb-otherproject-link wb-otherproject-wikibase-dataitem mw-list-item"><a href="https://www.wikidata.org/wiki/Special:EntityPage/Q673835" title="Structured data on this page hosted by Wikidata [g]" accesskey="g"><span>Wikidata item</span></a></li> </ul> </div> </div> </div> </div> </div> </div> </nav> </div> </div> </div> <div class="vector-column-end"> <div class="vector-sticky-pinned-container"> <nav class="vector-page-tools-landmark" aria-label="Page tools"> <div id="vector-page-tools-pinned-container" class="vector-pinned-container"> </div> </nav> <nav class="vector-appearance-landmark" aria-label="Appearance"> <div id="vector-appearance-pinned-container" class="vector-pinned-container"> <div id="vector-appearance" class="vector-appearance vector-pinnable-element"> <div class="vector-pinnable-header vector-appearance-pinnable-header vector-pinnable-header-pinned" data-feature-name="appearance-pinned" data-pinnable-element-id="vector-appearance" data-pinned-container-id="vector-appearance-pinned-container" data-unpinned-container-id="vector-appearance-unpinned-container" > <div class="vector-pinnable-header-label">Appearance</div> <button class="vector-pinnable-header-toggle-button vector-pinnable-header-pin-button" data-event-name="pinnable-header.vector-appearance.pin">move to sidebar</button> <button class="vector-pinnable-header-toggle-button vector-pinnable-header-unpin-button" data-event-name="pinnable-header.vector-appearance.unpin">hide</button> </div> </div> </div> </nav> </div> </div> <div id="bodyContent" class="vector-body" aria-labelledby="firstHeading" data-mw-ve-target-container> <div class="vector-body-before-content"> <div class="mw-indicators"> </div> <div id="siteSub" class="noprint">From Wikipedia, the free encyclopedia</div> </div> <div id="contentSub"><div id="mw-content-subtitle"></div></div> <div id="mw-content-text" class="mw-body-content"><div class="mw-content-ltr mw-parser-output" lang="en" dir="ltr"><div class="shortdescription nomobile noexcerpt noprint searchaux" style="display:none">Russian class of nuclear-powered icebreakers</div> <table class="infobox" style="width:25.5em;border-spacing:2px;"> <tbody><tr> <td colspan="2" style="text-align:center;line-height:1.5em;"><span typeof="mw:File"><a href="/wiki/File:RIAN_archive_186141_Nuclear_icebreaker_Arktika.jpg" class="mw-file-description"><img src="//upload.wikimedia.org/wikipedia/commons/thumb/2/2b/RIAN_archive_186141_Nuclear_icebreaker_Arktika.jpg/300px-RIAN_archive_186141_Nuclear_icebreaker_Arktika.jpg" decoding="async" width="300" height="307" class="mw-file-element" srcset="//upload.wikimedia.org/wikipedia/commons/thumb/2/2b/RIAN_archive_186141_Nuclear_icebreaker_Arktika.jpg/450px-RIAN_archive_186141_Nuclear_icebreaker_Arktika.jpg 1.5x, //upload.wikimedia.org/wikipedia/commons/thumb/2/2b/RIAN_archive_186141_Nuclear_icebreaker_Arktika.jpg/600px-RIAN_archive_186141_Nuclear_icebreaker_Arktika.jpg 2x" data-file-width="1001" data-file-height="1024" /></a></span><div>Arktika in November 1980</div> </td></tr><tr><th colspan="2" style="background-color:#C3D6EF;color:inherit;text-align:center;vertical-align:middle;font-size:110%;">Class overview</th></tr> <tr style="vertical-align:top;"><td style="font-weight: bold">Builders</td><td><a href="/wiki/Baltic_Shipyard" title="Baltic Shipyard">Baltic Shipyard</a></td></tr> <tr style="vertical-align:top;"><td style="font-weight: bold">Operators</td><td><a href="/wiki/FSUE_Atomflot" title="FSUE Atomflot">FSUE Atomflot</a></td></tr> <tr style="vertical-align:top;"><td style="font-weight: bold">Succeeded by</td><td><a href="/wiki/Project_22220_icebreaker" title="Project 22220 icebreaker">Project 22220 icebreaker</a></td></tr> <tr style="vertical-align:top;"><td style="font-weight: bold">Built</td><td>1971–2007</td></tr> <tr style="vertical-align:top;"><td style="font-weight: bold">In service</td><td>1975–present</td></tr> <tr style="vertical-align:top;"><td style="font-weight: bold">Completed</td><td>6</td></tr> <tr style="vertical-align:top;"><td style="font-weight: bold">Active</td><td>2</td></tr> <tr style="vertical-align:top;"><td style="font-weight: bold">Retired</td><td>4</td></tr> <tr><th colspan="2" style="background-color:#C3D6EF;color:inherit;text-align:center;vertical-align:middle;font-size:110%;">General characteristics <sup id="cite_ref-1" class="reference"><a href="#cite_note-1"><span class="cite-bracket">[</span>1<span class="cite-bracket">]</span></a></sup><sup id="cite_ref-2" class="reference"><a href="#cite_note-2"><span class="cite-bracket">[</span>2<span class="cite-bracket">]</span></a></sup></th></tr> <tr style="vertical-align:top;"><td style="font-weight: bold">Type</td><td><a href="/wiki/Icebreaker" title="Icebreaker">Icebreaker</a></td></tr> <tr style="vertical-align:top;"><td style="font-weight: bold">Tonnage</td><td>20-24,000 GT</td></tr> <tr style="vertical-align:top;"><td style="font-weight: bold">Displacement</td><td>23,000–25,168 tons</td></tr> <tr style="vertical-align:top;"><td style="font-weight: bold">Length</td><td>148 m (486 ft)</td></tr> <tr style="vertical-align:top;"><td style="font-weight: bold">Beam</td><td>30 m (98 ft)</td></tr> <tr style="vertical-align:top;"><td style="font-weight: bold">Height</td><td>17.2 m (56 ft)</td></tr> <tr style="vertical-align:top;"><td style="font-weight: bold">Draught</td><td>11 m (36 ft)</td></tr> <tr style="vertical-align:top;"><td style="font-weight: bold">Installed power</td><td><ul style="list-style:none; margin:0;"> <li style="padding-left: .4em; text-indent: -.4em;">Two <a href="/wiki/OK-150_reactor" title="OK-150 reactor">OK-900A</a> <a href="/wiki/Nuclear_reactor" title="Nuclear reactor">nuclear reactors</a> (2<span class="nowrap"> </span>×<span class="nowrap"> </span>171<span class="nowrap"> </span>MW)</li> <li style="padding-left: .4em; text-indent: -.4em;">Two steam turbogenerators (2<span class="nowrap"> </span>×<span class="nowrap"> </span>27.6<span class="nowrap"> </span>MW)</li> </ul></td></tr> <tr style="vertical-align:top;"><td style="font-weight: bold">Propulsion</td><td><ul style="list-style:none; margin:0;"> <li style="padding-left: .4em; text-indent: -.4em;">Nuclear-turbo-electric</li> <li style="padding-left: .4em; text-indent: -.4em;">Three shafts (3<span class="nowrap"> </span>×<span class="nowrap"> </span>18<span class="nowrap"> </span>MW)</li> </ul></td></tr> <tr style="vertical-align:top;"><td style="font-weight: bold">Speed</td><td>20.6 knots (38.2 km/h; 23.7 mph) (maximum)</td></tr> <tr style="vertical-align:top;"><td style="font-weight: bold">Endurance</td><td>7.5 months</td></tr> <tr style="vertical-align:top;"><td style="font-weight: bold">Crew</td><td>189</td></tr> <tr style="vertical-align:top;"><td style="font-weight: bold">Aircraft carried</td><td>1 × <a href="/wiki/Mil_Mi-2" title="Mil Mi-2">Mi-2</a>, <a href="/wiki/Mil_Mi-8" title="Mil Mi-8">Mi-8</a> or <a href="/wiki/Kamov_Ka-27" title="Kamov Ka-27">Ka-27</a> helicopter</td></tr> <tr style="vertical-align:top;"><td style="font-weight: bold">Aviation facilities</td><td>Helipad and hangar for one helicopter</td></tr> </tbody></table> <p>The <b><i>Arktika</i> class</b> is a Russian (formerly <a href="/wiki/Soviet_Union" title="Soviet Union">Soviet</a>) class of <a href="/wiki/Nuclear-powered_icebreaker" title="Nuclear-powered icebreaker">nuclear-powered icebreakers</a>. Also known by their Russian designations <b>Project 10520</b> (first two ships) and <b>Project 10521</b> (from third ship onwards), they were the world's largest and most powerful icebreakers until the 2016 launch of the first <a href="/wiki/Project_22220_icebreaker" title="Project 22220 icebreaker">Project 22220 icebreaker</a>, also named <i><a href="/wiki/Arktika_(2016_icebreaker)" title="Arktika (2016 icebreaker)">Arktika</a></i>.<sup id="cite_ref-3" class="reference"><a href="#cite_note-3"><span class="cite-bracket">[</span>3<span class="cite-bracket">]</span></a></sup><sup id="cite_ref-4" class="reference"><a href="#cite_note-4"><span class="cite-bracket">[</span>4<span class="cite-bracket">]</span></a></sup> </p><p>Ships of the <i>Arktika</i> class are owned by the <a href="/wiki/Government_of_Russia" title="Government of Russia">federal government</a>, but were operated by the <a href="/wiki/Murmansk_Shipping_Company" title="Murmansk Shipping Company">Murmansk Shipping Company</a> (MSCO) until 2008, when they were transferred to the fully <a href="/wiki/State_corporation_(Russia)" title="State corporation (Russia)">state-owned corporation</a> <a href="/wiki/Atomflot" class="mw-redirect" title="Atomflot">Atomflot</a>. Of the ten civilian nuclear-powered vessels<sup class="noprint Inline-Template" style="white-space:nowrap;">[<i><a href="/wiki/Wikipedia:Citation_needed" title="Wikipedia:Citation needed"><span title="This claim needs references to reliable sources in the body of the article. (October 2022)">not verified in body</span></a></i>]</sup> built by Russia or the <a href="/wiki/Soviet_Union" title="Soviet Union">Soviet Union</a>, six were of this type. </p><p>They are used for escorting merchant ships in the <a href="/wiki/Arctic_Ocean" title="Arctic Ocean">Arctic Ocean</a> north of <a href="/wiki/Siberia" title="Siberia">Siberia</a> as well as for scientific and recreational expeditions to the <a href="/wiki/Arctic" title="Arctic">Arctic</a>. </p> <meta property="mw:PageProp/toc" /> <div class="mw-heading mw-heading2"><h2 id="History">History</h2><span class="mw-editsection"><span class="mw-editsection-bracket">[</span><a href="/w/index.php?title=Arktika-class_icebreaker&action=edit&section=1" title="Edit section: History"><span>edit</span></a><span class="mw-editsection-bracket">]</span></span></div> <figure class="mw-halign-right" typeof="mw:File/Thumb"><a href="/wiki/File:Russian_Nuclear_Icebreaker_Arktika.jpg" class="mw-file-description"><img src="//upload.wikimedia.org/wikipedia/commons/thumb/f/f2/Russian_Nuclear_Icebreaker_Arktika.jpg/250px-Russian_Nuclear_Icebreaker_Arktika.jpg" decoding="async" width="250" height="167" class="mw-file-element" srcset="//upload.wikimedia.org/wikipedia/commons/thumb/f/f2/Russian_Nuclear_Icebreaker_Arktika.jpg/375px-Russian_Nuclear_Icebreaker_Arktika.jpg 1.5x, //upload.wikimedia.org/wikipedia/commons/thumb/f/f2/Russian_Nuclear_Icebreaker_Arktika.jpg/500px-Russian_Nuclear_Icebreaker_Arktika.jpg 2x" data-file-width="2472" data-file-height="1648" /></a><figcaption><i><a href="/wiki/Arktika_(1972_icebreaker)" title="Arktika (1972 icebreaker)">Arktika</a></i></figcaption></figure> <figure class="mw-halign-right" typeof="mw:File/Thumb"><a href="/wiki/File:50_Let_Pobedy.jpg" class="mw-file-description"><img src="//upload.wikimedia.org/wikipedia/commons/thumb/5/53/50_Let_Pobedy.jpg/250px-50_Let_Pobedy.jpg" decoding="async" width="250" height="188" class="mw-file-element" srcset="//upload.wikimedia.org/wikipedia/commons/thumb/5/53/50_Let_Pobedy.jpg/375px-50_Let_Pobedy.jpg 1.5x, //upload.wikimedia.org/wikipedia/commons/thumb/5/53/50_Let_Pobedy.jpg/500px-50_Let_Pobedy.jpg 2x" data-file-width="800" data-file-height="600" /></a><figcaption><i><a href="/wiki/50_Let_Pobedy" title="50 Let Pobedy">50 Let Pobedy</a></i></figcaption></figure> <p>On July 3, 1971, construction began on a conceptual design of a larger nuclear icebreaker, dubbed <i><a href="/wiki/Arktika_(1972_icebreaker)" title="Arktika (1972 icebreaker)">Arktika</a></i>, in the <a href="/wiki/Baltic_Shipyard" title="Baltic Shipyard">Baltic Shipyard</a> in then <a href="/wiki/St._Petersburg" class="mw-redirect" title="St. Petersburg">Leningrad</a>.<sup id="cite_ref-Olagaard,_P._Reistad_2006_5-0" class="reference"><a href="#cite_note-Olagaard,_P._Reistad_2006-5"><span class="cite-bracket">[</span>5<span class="cite-bracket">]</span></a></sup> Four years later, on December 17, 1975, <a href="/wiki/Moscow" title="Moscow">Moscow</a> and <a href="/wiki/Leningrad" class="mw-redirect" title="Leningrad">Leningrad</a> received radio messages informing them that sea trials had been completed successfully. The newest and largest nuclear icebreaker at the time was ready for the Arctic.<sup id="cite_ref-globalsecurity_6-0" class="reference"><a href="#cite_note-globalsecurity-6"><span class="cite-bracket">[</span>6<span class="cite-bracket">]</span></a></sup> </p><p><i>Arktika</i> was the first surface ship to reach the <a href="/wiki/North_Pole" title="North Pole">North Pole</a>, on August 17, 1977. </p><p>As the leading vessel in Russia's second nuclear icebreaker class, <i>Arktika</i> became the classification name for five icebreakers to follow: the <i><a href="/wiki/Sibir_(1977_icebreaker)" title="Sibir (1977 icebreaker)">Sibir</a></i> in 1977, <i><a href="/wiki/Rossiya_(1983_icebreaker)" title="Rossiya (1983 icebreaker)">Rossiya</a></i> in 1985, <i><a href="/wiki/Sovetskiy_Soyuz_(icebreaker)" title="Sovetskiy Soyuz (icebreaker)">Sovetskiy Soyuz</a></i> in 1989, the <a href="/wiki/Yamal_(icebreaker)" title="Yamal (icebreaker)"><i>Yamal</i></a> in 1992<sup id="cite_ref-7" class="reference"><a href="#cite_note-7"><span class="cite-bracket">[</span>7<span class="cite-bracket">]</span></a></sup> and the <i><a href="/wiki/50_Let_Pobedy" title="50 Let Pobedy">50 Let Pobedy</a></i> in 2007. </p><p>The first of new class of nuclear icebreakers, <a href="/wiki/Project_22220_icebreaker" title="Project 22220 icebreaker">Project 22220</a>, was launched in 2016. Also called <a href="/wiki/Arktika_(2016_icebreaker)" title="Arktika (2016 icebreaker)"><i>Arktika</i></a>, it was launched in anticipation of decreasing ice and increased traffic.<sup id="cite_ref-8" class="reference"><a href="#cite_note-8"><span class="cite-bracket">[</span>8<span class="cite-bracket">]</span></a></sup> </p> <div class="mw-heading mw-heading2"><h2 id="Design_and_construction">Design and construction</h2><span class="mw-editsection"><span class="mw-editsection-bracket">[</span><a href="/w/index.php?title=Arktika-class_icebreaker&action=edit&section=2" title="Edit section: Design and construction"><span>edit</span></a><span class="mw-editsection-bracket">]</span></span></div> <div class="mw-heading mw-heading3"><h3 id="OK-900A_reactors">OK-900A reactors</h3><span class="mw-editsection"><span class="mw-editsection-bracket">[</span><a href="/w/index.php?title=Arktika-class_icebreaker&action=edit&section=3" title="Edit section: OK-900A reactors"><span>edit</span></a><span class="mw-editsection-bracket">]</span></span></div> <figure class="mw-halign-right" typeof="mw:File/Thumb"><a href="/wiki/File:NSF_picture_of_Yamal.jpg" class="mw-file-description"><img src="//upload.wikimedia.org/wikipedia/commons/thumb/7/7e/NSF_picture_of_Yamal.jpg/250px-NSF_picture_of_Yamal.jpg" decoding="async" width="250" height="146" class="mw-file-element" srcset="//upload.wikimedia.org/wikipedia/commons/thumb/7/7e/NSF_picture_of_Yamal.jpg/375px-NSF_picture_of_Yamal.jpg 1.5x, //upload.wikimedia.org/wikipedia/commons/7/7e/NSF_picture_of_Yamal.jpg 2x" data-file-width="420" data-file-height="245" /></a><figcaption><a href="/wiki/Yamal_(icebreaker)" title="Yamal (icebreaker)"><i>Yamal</i></a></figcaption></figure> <p>Over the period December 1967 to May 1970, <a href="/wiki/Lenin_(1957_icebreaker)" title="Lenin (1957 icebreaker)"><i>Lenin</i></a>, precursor of the <i>Arktika</i> and the first nuclear-propelled icebreaker, had its three <a href="/wiki/OK-150_reactor" title="OK-150 reactor">OK-150 reactors</a>, capable of 90 MW each, replaced with two OK-900 reactors, capable of 159 MW each.<sup id="cite_ref-Olagaard,_P._Reistad_2006_5-1" class="reference"><a href="#cite_note-Olagaard,_P._Reistad_2006-5"><span class="cite-bracket">[</span>5<span class="cite-bracket">]</span></a></sup> The work was carried out at the Zvezdochka yard in <a href="/wiki/Severodvinsk" title="Severodvinsk">Severodvinsk</a>.<sup id="cite_ref-9" class="reference"><a href="#cite_note-9"><span class="cite-bracket">[</span>9<span class="cite-bracket">]</span></a></sup> </p><p><i>Arktika</i> and the entire <i>Arktika</i>-class icebreaker fleet are outfitted with two OK-900A reactors, which deliver 171 MW each.<sup class="noprint Inline-Template" style="white-space:nowrap;">[<i><a href="/wiki/Wikipedia:Cleanup" title="Wikipedia:Cleanup"><span title="This statement is inconsistent with other parts of the article.">inconsistent</span></a></i>]</sup> Each reactor is contained in its own closed compartment and weighs 160 tonnes. They are shielded by water, steel, and high density concrete, and ambient radiation is monitored throughout the ship by 86 sensors.<sup id="cite_ref-globalsecurity_6-1" class="reference"><a href="#cite_note-globalsecurity-6"><span class="cite-bracket">[</span>6<span class="cite-bracket">]</span></a></sup> The reactors were originally fueled by a 90% enriched, zirconium-clad, <a href="/wiki/Uranium" title="Uranium">uranium</a> fuel. Those reactors still in operation today now use a 20%-90% enriched with 60% average enrichment uranium<sup class="noprint Inline-Template" style="margin-left:0.1em; white-space:nowrap;">[<i><a href="/wiki/Wikipedia:Please_clarify" title="Wikipedia:Please clarify"><span title="The text near this tag may need clarification or removal of jargon. (August 2013)">clarification needed</span></a></i>]</sup> dispersed in an <a href="/wiki/Aluminum" class="mw-redirect" title="Aluminum">aluminum</a> matrix.<sup id="cite_ref-10" class="reference"><a href="#cite_note-10"><span class="cite-bracket">[</span>10<span class="cite-bracket">]</span></a></sup> The chain reaction can be stopped in 0.6 seconds by the full insertion of safety rods.<sup id="cite_ref-globalsecurity_6-2" class="reference"><a href="#cite_note-globalsecurity-6"><span class="cite-bracket">[</span>6<span class="cite-bracket">]</span></a></sup> </p><p><i>Arktika</i> consumes up to 200 grams of fuel a day when breaking ice. There are 500 kg of <a href="/wiki/Uranium_isotopes" class="mw-redirect" title="Uranium isotopes">uranium isotopes</a> in each reactor, allowing for at least 13.7 years between changing reactor cores. The used cores are extracted and replaced in Murmansk, the spent fuel reprocessed and waste disposed of at a <a href="/wiki/Radioactive_waste" title="Radioactive waste">radioactive waste</a> plant.<sup id="cite_ref-globalsecurity_6-3" class="reference"><a href="#cite_note-globalsecurity-6"><span class="cite-bracket">[</span>6<span class="cite-bracket">]</span></a></sup> </p> <div class="mw-heading mw-heading3"><h3 id="Propulsion">Propulsion</h3><span class="mw-editsection"><span class="mw-editsection-bracket">[</span><a href="/w/index.php?title=Arktika-class_icebreaker&action=edit&section=4" title="Edit section: Propulsion"><span>edit</span></a><span class="mw-editsection-bracket">]</span></span></div> <p>The OK-900A is a <a href="/wiki/Pressurized_water_reactor" title="Pressurized water reactor">pressurized water reactor</a>, meaning that cooling water is continually pumped under pressure through the reactor to remove heat, keeping the cores and the reactor cool. The heated water is pumped from the reactor to a <a href="/wiki/Boiler" title="Boiler">boiler</a> (four boilers per reactor), where it transfers its heat into another body of water, producing steam at a rate of 30 kgf/cm<sup>2</sup> (2.94 MPa, or approximately 1,084 psi). Each set of four boilers drives two <a href="/wiki/Steam_turbine" title="Steam turbine">steam turbines</a>, which turn three <a href="/wiki/Dynamo" title="Dynamo">dynamos</a>. One kilovolt of <a href="/wiki/Direct_current" title="Direct current">direct current</a> is then delivered to three double-wound motors directly connected to the <a href="/wiki/Propeller" title="Propeller">propeller</a>, providing an average screw velocity of 120-180 rpm. Five auxiliary steam turbines are tied into the plant to provide electricity, turning generators with a cumulative electric power of 10 MW.<sup id="cite_ref-globalsecurity_6-4" class="reference"><a href="#cite_note-globalsecurity-6"><span class="cite-bracket">[</span>6<span class="cite-bracket">]</span></a></sup> </p><p>Three fixed-pitch propellers provide <i>Arktika</i> with its thrust, power, and maneuverability. The starboard and centerline propellers turn clockwise while the port turns counter clockwise to compensate. Each propeller sits at the end of a 20-meter (65.6 ft) shaft and has four blades, which weigh seven tons<sup class="noprint Inline-Template" style="margin-left:0.1em; white-space:nowrap;">[<i><a href="/wiki/Wikipedia:Please_clarify" title="Wikipedia:Please clarify"><span title="Each, or in total? (August 2013)">clarification needed</span></a></i>]</sup> and are attached by nine bolts to the hub which is 5.7 meters (18.7 ft) in diameter and weighs 50 tonnes. <i>Arktika</i> also carries four spare blades along with the appropriate diving equipment and tools so that propeller repairs may be made at sea; the operation can take anywhere from one to four days depending on the extent of the damage.<sup id="cite_ref-globalsecurity_6-5" class="reference"><a href="#cite_note-globalsecurity-6"><span class="cite-bracket">[</span>6<span class="cite-bracket">]</span></a></sup> </p><p>The propellers can deliver a combined <a href="/wiki/Bollard_pull" title="Bollard pull">bollard pull</a> of 480 tons with 18-43 MW (25,000 shaft horsepower) [totals: 55.3 MW (75,000 shp)]. This amounts to a maximum speed of 22 knots (41 km/h; 25 mph) on open water, full speed<sup class="noprint Inline-Template" style="margin-left:0.1em; white-space:nowrap;">[<i><a href="/wiki/Wikipedia:Please_clarify" title="Wikipedia:Please clarify"><span title="The text near this tag may need clarification or removal of jargon. (April 2013)">clarification needed</span></a></i>]</sup> of 19 knots (35 km/h; 22 mph), and an average speed of 3 knots (5.6 km/h; 3.5 mph) while icebreaking 2–3 metres (7–10 ft) thick level ice.<sup id="cite_ref-globalsecurity_6-6" class="reference"><a href="#cite_note-globalsecurity-6"><span class="cite-bracket">[</span>6<span class="cite-bracket">]</span></a></sup> </p> <div class="mw-heading mw-heading2"><h2 id="Ships">Ships</h2><span class="mw-editsection"><span class="mw-editsection-bracket">[</span><a href="/w/index.php?title=Arktika-class_icebreaker&action=edit&section=5" title="Edit section: Ships"><span>edit</span></a><span class="mw-editsection-bracket">]</span></span></div> <table class="wikitable"> <tbody><tr> <th>Name </th> <th>Builder </th> <th>Laid down </th> <th>Launched </th> <th>Commissioned </th> <th>Status </th></tr> <tr style="background:#FFFFFF;"> <td><a href="/wiki/Arktika_(1972_icebreaker)" title="Arktika (1972 icebreaker)"><i>Arktika</i></a> </td> <td><a href="/wiki/Baltic_Shipyard" title="Baltic Shipyard">Baltic Shipyard</a> </td> <td>3 July 1971 </td> <td>26 December 1972 </td> <td>25 April 1975 </td> <td>Decommissioned in 2008, moored in <a href="/wiki/Murmansk" title="Murmansk">Murmansk</a><sup class="noprint Inline-Template Template-Fact" style="white-space:nowrap;">[<i><a href="/wiki/Wikipedia:Citation_needed" title="Wikipedia:Citation needed"><span title="This claim needs references to reliable sources. (October 2022)">citation needed</span></a></i>]</sup> </td></tr> <tr style="background:#FFFFFF;"> <td><a href="/wiki/Sibir_(1977_icebreaker)" title="Sibir (1977 icebreaker)"><i>Sibir</i></a> </td> <td>Baltic Shipyard </td> <td>26 June 1974 </td> <td>23 February 1976 </td> <td>28 December 1977 </td> <td>Decommissioned in 1992, moored in Murmansk<sup class="noprint Inline-Template Template-Fact" style="white-space:nowrap;">[<i><a href="/wiki/Wikipedia:Citation_needed" title="Wikipedia:Citation needed"><span title="This claim needs references to reliable sources. (October 2022)">citation needed</span></a></i>]</sup> </td></tr> <tr style="background:#FFFFFF;"> <td><a href="/wiki/Rossiya_(1983_icebreaker)" title="Rossiya (1983 icebreaker)"><i>Rossiya</i></a> </td> <td>Baltic Shipyard </td> <td>20 February 1981 </td> <td>2 November 1983 </td> <td>20 December 1985 </td> <td>Decommissioned in 2013, laid up in Murmansk<sup class="noprint Inline-Template Template-Fact" style="white-space:nowrap;">[<i><a href="/wiki/Wikipedia:Citation_needed" title="Wikipedia:Citation needed"><span title="This claim needs references to reliable sources. (October 2022)">citation needed</span></a></i>]</sup> </td></tr> <tr style="background:#FFFFFF;"> <td><a href="/wiki/Sovetskiy_Soyuz_(icebreaker)" title="Sovetskiy Soyuz (icebreaker)"><i>Sovetskiy Soyuz</i></a> </td> <td>Baltic Shipyard </td> <td>2 November 1983 </td> <td>31 October 1986 </td> <td>29 December 1989 </td> <td>Decommissioned in 2014, laid up in Murmansk </td></tr> <tr> <td><a href="/wiki/Yamal_(icebreaker)" title="Yamal (icebreaker)"><i>Yamal</i></a> </td> <td>Baltic Shipyard </td> <td>1986 </td> <td>1989 </td> <td>October 1992 </td> <td>In service </td></tr> <tr> <td><a href="/wiki/50_Let_Pobedy" title="50 Let Pobedy"><i>50 Let Pobedy</i></a> </td> <td>Baltic Shipyard </td> <td>4 October 1989 </td> <td>29 December 1993 </td> <td>23 March 2007 </td> <td>In service </td></tr></tbody></table> <div class="mw-heading mw-heading2"><h2 id="See_also">See also</h2><span class="mw-editsection"><span class="mw-editsection-bracket">[</span><a href="/w/index.php?title=Arktika-class_icebreaker&action=edit&section=6" title="Edit section: See also"><span>edit</span></a><span class="mw-editsection-bracket">]</span></span></div> <ul><li><a href="/wiki/Taymyr_(1987_icebreaker)" title="Taymyr (1987 icebreaker)">Taymyr (1987 icebreaker)</a></li> <li><a href="/wiki/Vaygach_(1989_icebreaker)" title="Vaygach (1989 icebreaker)">Vaygach (1989 icebreaker)</a></li></ul> <div class="mw-heading mw-heading2"><h2 id="References">References</h2><span class="mw-editsection"><span class="mw-editsection-bracket">[</span><a href="/w/index.php?title=Arktika-class_icebreaker&action=edit&section=7" title="Edit section: References"><span>edit</span></a><span class="mw-editsection-bracket">]</span></span></div> <style data-mw-deduplicate="TemplateStyles:r1239543626">.mw-parser-output .reflist{margin-bottom:0.5em;list-style-type:decimal}@media screen{.mw-parser-output .reflist{font-size:90%}}.mw-parser-output .reflist .references{font-size:100%;margin-bottom:0;list-style-type:inherit}.mw-parser-output .reflist-columns-2{column-width:30em}.mw-parser-output .reflist-columns-3{column-width:25em}.mw-parser-output .reflist-columns{margin-top:0.3em}.mw-parser-output .reflist-columns ol{margin-top:0}.mw-parser-output .reflist-columns li{page-break-inside:avoid;break-inside:avoid-column}.mw-parser-output .reflist-upper-alpha{list-style-type:upper-alpha}.mw-parser-output .reflist-upper-roman{list-style-type:upper-roman}.mw-parser-output .reflist-lower-alpha{list-style-type:lower-alpha}.mw-parser-output .reflist-lower-greek{list-style-type:lower-greek}.mw-parser-output .reflist-lower-roman{list-style-type:lower-roman}</style><div class="reflist"> <div class="mw-references-wrap"><ol class="references"> <li id="cite_note-1"><span class="mw-cite-backlink"><b><a href="#cite_ref-1">^</a></b></span> <span class="reference-text"><style data-mw-deduplicate="TemplateStyles:r1238218222">.mw-parser-output cite.citation{font-style:inherit;word-wrap:break-word}.mw-parser-output .citation q{quotes:"\"""\"""'""'"}.mw-parser-output .citation:target{background-color:rgba(0,127,255,0.133)}.mw-parser-output .id-lock-free.id-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.id-lock-limited a,.mw-parser-output .id-lock-registration.id-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.id-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}body:not(.skin-timeless):not(.skin-minerva) .mw-parser-output .id-lock-free a,body:not(.skin-timeless):not(.skin-minerva) .mw-parser-output .id-lock-limited a,body:not(.skin-timeless):not(.skin-minerva) .mw-parser-output .id-lock-registration a,body:not(.skin-timeless):not(.skin-minerva) .mw-parser-output .id-lock-subscription a,body:not(.skin-timeless):not(.skin-minerva) .mw-parser-output .cs1-ws-icon a{background-size:contain;padding:0 1em 0 0}.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:#085;margin-left:0.3em}.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}@media screen{.mw-parser-output .cs1-format{font-size:95%}html.skin-theme-clientpref-night .mw-parser-output .cs1-maint{color:#18911f}}@media screen and (prefers-color-scheme:dark){html.skin-theme-clientpref-os .mw-parser-output .cs1-maint{color:#18911f}}</style><cite class="citation web cs1"><a rel="nofollow" class="external text" href="http://www.rosatomflot.ru/index.php?menuid=32&lang=en">"Atomic Icebreaker Characteristics"</a>. rosatomflot.ru<span class="reference-accessdate">. Retrieved <span class="nowrap">9 October</span> 2017</span>.</cite><span title="ctx_ver=Z39.88-2004&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Abook&rft.genre=unknown&rft.btitle=Atomic+Icebreaker+Characteristics&rft.pub=rosatomflot.ru&rft_id=http%3A%2F%2Fwww.rosatomflot.ru%2Findex.php%3Fmenuid%3D32%26lang%3Den&rfr_id=info%3Asid%2Fen.wikipedia.org%3AArktika-class+icebreaker" class="Z3988"></span></span> </li> <li id="cite_note-2"><span class="mw-cite-backlink"><b><a href="#cite_ref-2">^</a></b></span> <span class="reference-text"><link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r1238218222"><cite class="citation web cs1"><a rel="nofollow" class="external text" href="http://www.rosatomflot.ru/index.php?menuid=35&lang=en">"Atomic Icebreakers Technical Data"</a>. rosatomflot.ru<span class="reference-accessdate">. Retrieved <span class="nowrap">9 October</span> 2017</span>.</cite><span title="ctx_ver=Z39.88-2004&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Abook&rft.genre=unknown&rft.btitle=Atomic+Icebreakers+Technical+Data&rft.pub=rosatomflot.ru&rft_id=http%3A%2F%2Fwww.rosatomflot.ru%2Findex.php%3Fmenuid%3D35%26lang%3Den&rfr_id=info%3Asid%2Fen.wikipedia.org%3AArktika-class+icebreaker" class="Z3988"></span></span> </li> <li id="cite_note-3"><span class="mw-cite-backlink"><b><a href="#cite_ref-3">^</a></b></span> <span class="reference-text"><link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r1238218222"><cite class="citation news cs1"><a rel="nofollow" class="external text" href="http://ria.ru/atomtec_news/20120118/542340638.html">"Атомоход "50 лет Победы" готовится к выходу в Балтику"</a>. <i><a href="/wiki/RIA_Novosti" title="RIA Novosti">RIA Novosti</a></i>. 18 January 2012.</cite><span title="ctx_ver=Z39.88-2004&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Ajournal&rft.genre=article&rft.jtitle=RIA+Novosti&rft.atitle=%D0%90%D1%82%D0%BE%D0%BC%D0%BE%D1%85%D0%BE%D0%B4+%2250+%D0%BB%D0%B5%D1%82+%D0%9F%D0%BE%D0%B1%D0%B5%D0%B4%D1%8B%22+%D0%B3%D0%BE%D1%82%D0%BE%D0%B2%D0%B8%D1%82%D1%81%D1%8F+%D0%BA+%D0%B2%D1%8B%D1%85%D0%BE%D0%B4%D1%83+%D0%B2+%D0%91%D0%B0%D0%BB%D1%82%D0%B8%D0%BA%D1%83&rft.date=2012-01-18&rft_id=http%3A%2F%2Fria.ru%2Fatomtec_news%2F20120118%2F542340638.html&rfr_id=info%3Asid%2Fen.wikipedia.org%3AArktika-class+icebreaker" class="Z3988"></span></span> </li> <li id="cite_note-4"><span class="mw-cite-backlink"><b><a href="#cite_ref-4">^</a></b></span> <span class="reference-text"><link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r1238218222"><cite id="CITEREFDomonoske2016" class="citation web cs1">Domonoske, Camila (16 June 2016). <a rel="nofollow" class="external text" href="https://www.npr.org/sections/thetwo-way/2016/06/16/482288188/russia-launches-worlds-biggest-most-powerful-icebreaker">"Russia Launches World's Biggest, Most Powerful Icebreaker"</a>. <i>NPR</i>.</cite><span title="ctx_ver=Z39.88-2004&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Ajournal&rft.genre=unknown&rft.jtitle=NPR&rft.atitle=Russia+Launches+World%27s+Biggest%2C+Most+Powerful+Icebreaker&rft.date=2016-06-16&rft.aulast=Domonoske&rft.aufirst=Camila&rft_id=https%3A%2F%2Fwww.npr.org%2Fsections%2Fthetwo-way%2F2016%2F06%2F16%2F482288188%2Frussia-launches-worlds-biggest-most-powerful-icebreaker&rfr_id=info%3Asid%2Fen.wikipedia.org%3AArktika-class+icebreaker" class="Z3988"></span></span> </li> <li id="cite_note-Olagaard,_P._Reistad_2006-5"><span class="mw-cite-backlink">^ <a href="#cite_ref-Olagaard,_P._Reistad_2006_5-0"><sup><i><b>a</b></i></sup></a> <a href="#cite_ref-Olagaard,_P._Reistad_2006_5-1"><sup><i><b>b</b></i></sup></a></span> <span class="reference-text">Olagaard, P. Reistad, O. (April 2006). Russian Nuclear Power Plants for Marine Applications</span> </li> <li id="cite_note-globalsecurity-6"><span class="mw-cite-backlink">^ <a href="#cite_ref-globalsecurity_6-0"><sup><i><b>a</b></i></sup></a> <a href="#cite_ref-globalsecurity_6-1"><sup><i><b>b</b></i></sup></a> <a href="#cite_ref-globalsecurity_6-2"><sup><i><b>c</b></i></sup></a> <a href="#cite_ref-globalsecurity_6-3"><sup><i><b>d</b></i></sup></a> <a href="#cite_ref-globalsecurity_6-4"><sup><i><b>e</b></i></sup></a> <a href="#cite_ref-globalsecurity_6-5"><sup><i><b>f</b></i></sup></a> <a href="#cite_ref-globalsecurity_6-6"><sup><i><b>g</b></i></sup></a></span> <span class="reference-text">Pike, J. Project 10520 Arktika/ Global Security.Org. <a rel="nofollow" class="external free" href="http://www.globalsecurity.org/military/world/russia/10520.htm">http://www.globalsecurity.org/military/world/russia/10520.htm</a></span> </li> <li id="cite_note-7"><span class="mw-cite-backlink"><b><a href="#cite_ref-7">^</a></b></span> <span class="reference-text">Hore-Lacy, I. World Nuclear Agency. (January 11, 2010). Nuclear Powered Ships/Encyclopedia of Earth.Org. <link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r1238218222"><cite class="citation web cs1"><a rel="nofollow" class="external text" href="https://web.archive.org/web/20121020010454/http://www.eoearth.org/article/Nuclear-powered_ships">"Nuclear-powered ships"</a>. Archived from <a rel="nofollow" class="external text" href="http://www.eoearth.org/article/Nuclear-powered_ships">the original</a> on 2012-10-20<span class="reference-accessdate">. Retrieved <span class="nowrap">2012-04-19</span></span>.</cite><span title="ctx_ver=Z39.88-2004&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Abook&rft.genre=unknown&rft.btitle=Nuclear-powered+ships&rft_id=http%3A%2F%2Fwww.eoearth.org%2Farticle%2FNuclear-powered_ships&rfr_id=info%3Asid%2Fen.wikipedia.org%3AArktika-class+icebreaker" class="Z3988"></span></span> </li> <li id="cite_note-8"><span class="mw-cite-backlink"><b><a href="#cite_ref-8">^</a></b></span> <span class="reference-text"><link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r1238218222"><cite class="citation web cs1"><a rel="nofollow" class="external text" href="https://www.npr.org/sections/thetwo-way/2016/06/16/482288188/russia-launches-worlds-biggest-most-powerful-icebreaker">"Russia Launches World's Biggest, Most Powerful Icebreaker"</a>. <i>NPR.org</i>. 16 June 2016<span class="reference-accessdate">. Retrieved <span class="nowrap">21 June</span> 2016</span>.</cite><span title="ctx_ver=Z39.88-2004&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Ajournal&rft.genre=unknown&rft.jtitle=NPR.org&rft.atitle=Russia+Launches+World%27s+Biggest%2C+Most+Powerful+Icebreaker&rft.date=2016-06-16&rft_id=https%3A%2F%2Fwww.npr.org%2Fsections%2Fthetwo-way%2F2016%2F06%2F16%2F482288188%2Frussia-launches-worlds-biggest-most-powerful-icebreaker&rfr_id=info%3Asid%2Fen.wikipedia.org%3AArktika-class+icebreaker" class="Z3988"></span></span> </li> <li id="cite_note-9"><span class="mw-cite-backlink"><b><a href="#cite_ref-9">^</a></b></span> <span class="reference-text"><a rel="nofollow" class="external text" href="http://www.bellona.org/english_import_area/international/russia/civilian_nuclear_vessels/icebreakers/30131">"Nuclear icebreaker Lenin"</a> <a rel="nofollow" class="external text" href="https://web.archive.org/web/20071015031630/http://www.bellona.org/english_import_area/international/russia/civilian_nuclear_vessels/icebreakers/30131">Archived</a> October 15, 2007, at the <a href="/wiki/Wayback_Machine" title="Wayback Machine">Wayback Machine</a>, Bellona, 20/06/2003.</span> </li> <li id="cite_note-10"><span class="mw-cite-backlink"><b><a href="#cite_ref-10">^</a></b></span> <span class="reference-text">Bukharin, O. (2006), Russia's Nuclear Icebreaker Fleet. Taylor and Francis Group, LLC.</span> </li> </ol></div></div> <div class="mw-heading mw-heading2"><h2 id="External_links">External links</h2><span class="mw-editsection"><span class="mw-editsection-bracket">[</span><a href="/w/index.php?title=Arktika-class_icebreaker&action=edit&section=8" title="Edit section: External links"><span>edit</span></a><span class="mw-editsection-bracket">]</span></span></div> <ul><li><a rel="nofollow" class="external text" href="http://www.bellona.org/subjects/1140451072.49">Nuclear Powered Icebreakers</a> <a rel="nofollow" class="external text" href="https://web.archive.org/web/20130729083940/http://www.bellona.org/subjects/1140451072.49">Archived</a> 2013-07-29 at the <a href="/wiki/Wayback_Machine" title="Wayback Machine">Wayback Machine</a>, Bellona Foundation</li> <li><a rel="nofollow" class="external text" href="https://web.archive.org/web/20080831093418/http://atomic.msco.ru/cgi-bin/common.cgi?lang=eng&skin=menu2&fn=technic">Technical information</a>, MSCO</li> <li><a rel="nofollow" class="external text" href="https://web.archive.org/web/20120207093334/http://www.barentsobserver.com/russia-scraps-another-nuclear-powered-icebreaker.4523697.html">Russia scraps another nuclear-powered icebreaker</a>, Barents Observer</li> <li><a rel="nofollow" class="external text" href="https://web.archive.org/web/20081219221245/http://www.coolantarctica.com/Antarctica%20fact%20file/ships/Yamal_ice_breaker.htm">The Yamal, a nuclear powered Icebreaker page</a>, Cool Antarctica</li></ul> <div class="navbox-styles"><style data-mw-deduplicate="TemplateStyles:r1129693374">.mw-parser-output .hlist dl,.mw-parser-output .hlist ol,.mw-parser-output .hlist ul{margin:0;padding:0}.mw-parser-output .hlist dd,.mw-parser-output .hlist dt,.mw-parser-output .hlist li{margin:0;display:inline}.mw-parser-output .hlist.inline,.mw-parser-output .hlist.inline dl,.mw-parser-output .hlist.inline ol,.mw-parser-output .hlist.inline ul,.mw-parser-output .hlist dl dl,.mw-parser-output .hlist dl ol,.mw-parser-output .hlist dl ul,.mw-parser-output .hlist ol dl,.mw-parser-output .hlist ol ol,.mw-parser-output .hlist ol ul,.mw-parser-output .hlist ul dl,.mw-parser-output .hlist ul ol,.mw-parser-output .hlist ul ul{display:inline}.mw-parser-output .hlist .mw-empty-li{display:none}.mw-parser-output .hlist dt::after{content:": "}.mw-parser-output .hlist dd::after,.mw-parser-output .hlist li::after{content:" · ";font-weight:bold}.mw-parser-output .hlist dd:last-child::after,.mw-parser-output .hlist dt:last-child::after,.mw-parser-output .hlist li:last-child::after{content:none}.mw-parser-output .hlist dd dd:first-child::before,.mw-parser-output .hlist dd dt:first-child::before,.mw-parser-output .hlist dd li:first-child::before,.mw-parser-output .hlist dt dd:first-child::before,.mw-parser-output .hlist dt dt:first-child::before,.mw-parser-output .hlist dt li:first-child::before,.mw-parser-output .hlist li dd:first-child::before,.mw-parser-output .hlist li dt:first-child::before,.mw-parser-output .hlist li li:first-child::before{content:" (";font-weight:normal}.mw-parser-output .hlist dd dd:last-child::after,.mw-parser-output .hlist dd dt:last-child::after,.mw-parser-output .hlist dd li:last-child::after,.mw-parser-output .hlist dt dd:last-child::after,.mw-parser-output .hlist dt dt:last-child::after,.mw-parser-output .hlist dt li:last-child::after,.mw-parser-output .hlist li dd:last-child::after,.mw-parser-output .hlist li dt:last-child::after,.mw-parser-output .hlist li li:last-child::after{content:")";font-weight:normal}.mw-parser-output .hlist ol{counter-reset:listitem}.mw-parser-output .hlist ol>li{counter-increment:listitem}.mw-parser-output .hlist ol>li::before{content:" "counter(listitem)"\a0 "}.mw-parser-output .hlist dd ol>li:first-child::before,.mw-parser-output .hlist dt ol>li:first-child::before,.mw-parser-output .hlist li ol>li:first-child::before{content:" ("counter(listitem)"\a0 "}</style><style data-mw-deduplicate="TemplateStyles:r1236075235">.mw-parser-output .navbox{box-sizing:border-box;border:1px solid #a2a9b1;width:100%;clear:both;font-size:88%;text-align:center;padding:1px;margin:1em auto 0}.mw-parser-output .navbox .navbox{margin-top:0}.mw-parser-output .navbox+.navbox,.mw-parser-output .navbox+.navbox-styles+.navbox{margin-top:-1px}.mw-parser-output .navbox-inner,.mw-parser-output .navbox-subgroup{width:100%}.mw-parser-output .navbox-group,.mw-parser-output .navbox-title,.mw-parser-output .navbox-abovebelow{padding:0.25em 1em;line-height:1.5em;text-align:center}.mw-parser-output .navbox-group{white-space:nowrap;text-align:right}.mw-parser-output .navbox,.mw-parser-output .navbox-subgroup{background-color:#fdfdfd}.mw-parser-output .navbox-list{line-height:1.5em;border-color:#fdfdfd}.mw-parser-output .navbox-list-with-group{text-align:left;border-left-width:2px;border-left-style:solid}.mw-parser-output tr+tr>.navbox-abovebelow,.mw-parser-output tr+tr>.navbox-group,.mw-parser-output tr+tr>.navbox-image,.mw-parser-output tr+tr>.navbox-list{border-top:2px solid #fdfdfd}.mw-parser-output .navbox-title{background-color:#ccf}.mw-parser-output .navbox-abovebelow,.mw-parser-output .navbox-group,.mw-parser-output .navbox-subgroup .navbox-title{background-color:#ddf}.mw-parser-output .navbox-subgroup .navbox-group,.mw-parser-output .navbox-subgroup .navbox-abovebelow{background-color:#e6e6ff}.mw-parser-output .navbox-even{background-color:#f7f7f7}.mw-parser-output .navbox-odd{background-color:transparent}.mw-parser-output .navbox .hlist td dl,.mw-parser-output .navbox .hlist td ol,.mw-parser-output .navbox .hlist td ul,.mw-parser-output .navbox td.hlist dl,.mw-parser-output .navbox td.hlist ol,.mw-parser-output .navbox td.hlist ul{padding:0.125em 0}.mw-parser-output .navbox .navbar{display:block;font-size:100%}.mw-parser-output .navbox-title .navbar{float:left;text-align:left;margin-right:0.5em}body.skin--responsive .mw-parser-output .navbox-image img{max-width:none!important}@media print{body.ns-0 .mw-parser-output .navbox{display:none!important}}</style></div><div role="navigation" class="navbox" aria-labelledby="Polar_exploration" style="padding:3px"><table class="nowraplinks mw-collapsible mw-collapsed navbox-inner" style="border-spacing:0;background:transparent;color:inherit"><tbody><tr><th scope="col" class="navbox-title" colspan="2"><link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r1129693374"><style data-mw-deduplicate="TemplateStyles:r1239400231">.mw-parser-output .navbar{display:inline;font-size:88%;font-weight:normal}.mw-parser-output .navbar-collapse{float:left;text-align:left}.mw-parser-output .navbar-boxtext{word-spacing:0}.mw-parser-output .navbar ul{display:inline-block;white-space:nowrap;line-height:inherit}.mw-parser-output .navbar-brackets::before{margin-right:-0.125em;content:"[ "}.mw-parser-output .navbar-brackets::after{margin-left:-0.125em;content:" ]"}.mw-parser-output .navbar li{word-spacing:-0.125em}.mw-parser-output .navbar a>span,.mw-parser-output .navbar a>abbr{text-decoration:inherit}.mw-parser-output .navbar-mini abbr{font-variant:small-caps;border-bottom:none;text-decoration:none;cursor:inherit}.mw-parser-output .navbar-ct-full{font-size:114%;margin:0 7em}.mw-parser-output .navbar-ct-mini{font-size:114%;margin:0 4em}html.skin-theme-clientpref-night .mw-parser-output .navbar li a abbr{color:var(--color-base)!important}@media(prefers-color-scheme:dark){html.skin-theme-clientpref-os .mw-parser-output .navbar li a abbr{color:var(--color-base)!important}}@media print{.mw-parser-output .navbar{display:none!important}}</style><div class="navbar plainlinks hlist navbar-mini"><ul><li class="nv-view"><a href="/wiki/Template:Polar_exploration" title="Template:Polar exploration"><abbr title="View this template">v</abbr></a></li><li class="nv-talk"><a href="/wiki/Template_talk:Polar_exploration" title="Template talk:Polar exploration"><abbr title="Discuss this template">t</abbr></a></li><li class="nv-edit"><a href="/wiki/Special:EditPage/Template:Polar_exploration" title="Special:EditPage/Template:Polar exploration"><abbr title="Edit this template">e</abbr></a></li></ul></div><div id="Polar_exploration" style="font-size:114%;margin:0 4em"><a href="/wiki/Polar_exploration" title="Polar exploration">Polar exploration</a></div></th></tr><tr><td colspan="2" class="navbox-list navbox-odd hlist" style="width:100%;padding:0"><div style="padding:0 0.25em"></div><table class="nowraplinks mw-collapsible mw-collapsed navbox-subgroup" style="border-spacing:0"><tbody><tr><th scope="col" class="navbox-title" colspan="2"><div id="Arctic" style="font-size:114%;margin:0 4em"><a href="/wiki/Arctic_exploration" title="Arctic exploration">Arctic</a></div></th></tr><tr><td colspan="2" class="navbox-list navbox-odd" style="width:100%;padding:0"><div style="padding:0 0.25em"></div><table class="nowraplinks navbox-subgroup" style="border-spacing:0"><tbody><tr><td class="navbox-abovebelow" colspan="2"><div id="*_Ocean_*_History_*_Expeditions_*_Research_stations"> <ul><li><a href="/wiki/Arctic_Ocean" title="Arctic Ocean">Ocean</a></li> <li><a href="/wiki/Arctic_exploration" title="Arctic exploration">History</a></li> <li><a href="/wiki/List_of_Arctic_expeditions" title="List of Arctic expeditions">Expeditions</a></li> <li><a href="/wiki/List_of_research_stations_in_the_Arctic" title="List of research stations in the Arctic">Research stations</a></li></ul> </div></td></tr><tr><th scope="row" class="navbox-group" style="width:1%"><a href="/wiki/Farthest_North" title="Farthest North">Farthest North</a><br /><a href="/wiki/North_Pole" title="North Pole">North Pole</a></th><td class="navbox-list-with-group navbox-list navbox-odd" style="width:100%;padding:0"><div style="padding:0 0.25em"> <ul><li><a href="/wiki/Willem_Barentsz" title="Willem Barentsz">Barentsz</a></li> <li><a href="/wiki/Jacob_van_Heemskerck" title="Jacob van Heemskerck">Heemskerck</a></li> <li><a href="/wiki/Henry_Hudson" title="Henry Hudson">Hudson</a></li> <li><a href="/wiki/Thomas_Marmaduke" title="Thomas Marmaduke">Marmaduke</a></li> <li><a href="/wiki/Joris_Carolus" title="Joris Carolus">Carolus</a></li> <li><a href="/wiki/William_Edward_Parry" title="William Edward Parry">Parry</a></li> <li><b><a href="/wiki/North_magnetic_pole" title="North magnetic pole">North magnetic pole</a></b> <ul><li><a href="/wiki/John_Ross_(Royal_Navy_officer)" title="John Ross (Royal Navy officer)">J. Ross</a></li> <li><a href="/wiki/James_Clark_Ross" title="James Clark Ross">J. C. Ross</a></li> <li><a href="/wiki/Thomas_Abernethy_(explorer)" title="Thomas Abernethy (explorer)">Abernethy</a></li> <li><a href="/wiki/Elisha_Kent_Kane" title="Elisha Kent Kane">Kane</a></li> <li><a href="/wiki/Isaac_Israel_Hayes" title="Isaac Israel Hayes">Hayes</a></li></ul></li> <li><b><a href="/wiki/Polaris_expedition" title="Polaris expedition"><i>Polaris</i> expedition</a></b> <ul><li><a href="/wiki/USS_Polaris_(1871)" title="USS Polaris (1871)"><i>Polaris</i></a></li> <li><a href="/wiki/Charles_Francis_Hall" title="Charles Francis Hall">C. F. Hall</a></li> <li><a href="/wiki/Emil_Bessels" title="Emil Bessels">Bessels</a></li></ul></li> <li><b><a href="/wiki/British_Arctic_Expedition" title="British Arctic Expedition">British Arctic Expedition</a></b> <ul><li><a href="/wiki/HMS_Alert_(1856)" title="HMS Alert (1856)">HMS <i>Alert</i></a></li> <li><a href="/wiki/George_Nares" title="George Nares">Nares</a></li> <li><a href="/wiki/HMS_Discovery_(1874)" title="HMS Discovery (1874)">HMS <i>Discovery</i></a></li> <li><a href="/wiki/Henry_Frederick_Stephenson" title="Henry Frederick Stephenson">Stephenson</a></li> <li><a href="/wiki/Albert_Hastings_Markham" title="Albert Hastings Markham">Markham</a></li></ul></li> <li><b><a href="/wiki/Lady_Franklin_Bay_Expedition" title="Lady Franklin Bay Expedition">Lady Franklin Bay Expedition</a></b> <ul><li><a href="/wiki/Adolphus_Greely" title="Adolphus Greely">Greely</a></li> <li><a href="/wiki/James_B._Lockwood" title="James B. Lockwood">Lockwood</a></li> <li><a href="/wiki/David_L._Brainard" title="David L. Brainard">Brainard</a></li></ul></li> <li><b><a href="/wiki/Nansen%27s_Fram_expedition" title="Nansen's Fram expedition">Nansen's <i>Fram</i> expedition</a></b> <ul><li><i><a href="/wiki/Fram_(ship)" title="Fram (ship)">Fram</a></i></li> <li><a href="/wiki/Fridtjof_Nansen" title="Fridtjof Nansen">Nansen</a></li> <li><a href="/wiki/Hjalmar_Johansen" title="Hjalmar Johansen">Johansen</a></li> <li><a href="/wiki/Otto_Sverdrup" title="Otto Sverdrup">Sverdrup</a></li></ul></li> <li><a href="/wiki/Jason_(1881_ship)" title="Jason (1881 ship)"><i>Jason</i></a> <ul><li><a href="/wiki/Prince_Luigi_Amedeo,_Duke_of_the_Abruzzi" title="Prince Luigi Amedeo, Duke of the Abruzzi">Amedeo</a></li></ul></li> <li><b><a href="/wiki/Andr%C3%A9e%27s_Arctic_balloon_expedition" title="Andrée's Arctic balloon expedition">Andrée's balloon expedition</a></b> <ul><li><a href="/wiki/Salomon_August_Andr%C3%A9e" title="Salomon August Andrée">S. A. Andrée</a></li></ul></li> <li><a href="/wiki/Frederick_Cook" title="Frederick Cook">F. Cook</a></li> <li><b><a href="/wiki/SS_Roosevelt_(1905)" title="SS Roosevelt (1905)">SS <i>Roosevelt</i></a></b> <ul><li><a href="/wiki/Robert_Peary" title="Robert Peary">Peary</a></li> <li><a href="/wiki/Matthew_Henson" title="Matthew Henson">Henson</a></li></ul></li> <li><a href="/wiki/Georgy_Sedov" title="Georgy Sedov">Sedov</a></li> <li><a href="/wiki/Richard_E._Byrd" title="Richard E. Byrd">Byrd</a></li> <li><b><a href="/wiki/Norge_(airship)" title="Norge (airship)"><i>Norge</i></a></b> <ul><li><a href="/wiki/Roald_Amundsen" title="Roald Amundsen">Amundsen</a></li> <li><a href="/wiki/Umberto_Nobile" title="Umberto Nobile">Nobile</a></li> <li><a href="/wiki/Oscar_Wisting" title="Oscar Wisting">Wisting</a></li> <li><a href="/wiki/Hjalmar_Riiser-Larsen" title="Hjalmar Riiser-Larsen">Riiser-Larsen</a></li> <li><a href="/wiki/Lincoln_Ellsworth" title="Lincoln Ellsworth">Ellsworth</a></li></ul></li> <li><b><a href="/wiki/Italia_(airship)" title="Italia (airship)"><i>Italia</i></a></b></li> <li><a href="/wiki/USS_O-12_(SS-73)" class="mw-redirect" title="USS O-12 (SS-73)"><i><b>Nautilus</b></i></a> <ul><li><a href="/wiki/Hubert_Wilkins" title="Hubert Wilkins">Wilkins</a></li></ul></li> <li><b><a href="/wiki/Tupolev_ANT-25" title="Tupolev ANT-25">ANT-25</a></b> <ul><li><a href="/wiki/Valery_Chkalov" title="Valery Chkalov">Chkalov</a></li> <li><a href="/wiki/Georgy_Baydukov" title="Georgy Baydukov">Baydukov</a></li> <li><a href="/wiki/Alexander_Vasilyevich_Belyakov" class="mw-redirect" title="Alexander Vasilyevich Belyakov">Belyakov</a></li></ul></li> <li><b><a href="/wiki/Drifting_ice_station" title="Drifting ice station">Drifting ice stations</a></b></li> <li><b><a href="/wiki/North_Pole-1" title="North Pole-1">NP-1</a></b> <ul><li><a href="/wiki/Ivan_Papanin" title="Ivan Papanin">Papanin</a></li> <li><a href="/wiki/Pyotr_Shirshov" title="Pyotr Shirshov">Shirshov</a></li> <li><a href="/wiki/Yevgeny_Fyodorov_(scientist)" title="Yevgeny Fyodorov (scientist)">E. Fyodorov</a></li> <li><a href="/wiki/Ernst_Krenkel" title="Ernst Krenkel">Krenkel</a></li></ul></li> <li><b><a href="/wiki/North_Pole-36" title="North Pole-36">NP-36</a></b></li> <li><b><a href="/wiki/North_Pole-37" title="North Pole-37">NP-37</a></b></li> <li><b><a href="/wiki/Georgiy_Sedov_(1908_icebreaker)" title="Georgiy Sedov (1908 icebreaker)"><i>Georgiy Sedov</i></a></b> <ul><li><a href="/wiki/Konstantin_Badygin" title="Konstantin Badygin">Badygin</a></li> <li><a href="/wiki/Vladimir_Wiese" title="Vladimir Wiese">Wiese</a></li></ul></li> <li><b><a href="/wiki/USS_Nautilus_(SSN-571)" title="USS Nautilus (SSN-571)">USS <i>Nautilus</i></a></b></li> <li><a href="/wiki/USS_Skate_(SSN-578)" title="USS Skate (SSN-578)">USS <i>Skate</i></a></li> <li><a href="/wiki/Ralph_Plaisted" title="Ralph Plaisted">Plaisted</a></li> <li><a href="/wiki/Wally_Herbert" title="Wally Herbert">Herbert</a></li> <li><b><a href="/wiki/Arktika_(1972_icebreaker)" title="Arktika (1972 icebreaker)">NS <i>Arktika</i></a></b></li> <li><i><a href="/wiki/Barneo" title="Barneo">Barneo</a></i></li> <li><b><a href="/wiki/Arktika_2007" title="Arktika 2007">Arktika 2007</a></b> <ul><li><a href="/wiki/Mir_(submersible)" title="Mir (submersible)"><i>Mir</i> submersibles</a></li> <li><a href="/wiki/Anatoly_Sagalevich" title="Anatoly Sagalevich">Sagalevich</a></li> <li><a href="/wiki/Artur_Chilingarov" title="Artur Chilingarov">Chilingarov</a></li></ul></li></ul> </div></td></tr><tr><th scope="row" class="navbox-group" style="width:1%"><a href="/wiki/Iceland" title="Iceland">Iceland</a><br /><a href="/wiki/Greenland" title="Greenland">Greenland</a></th><td class="navbox-list-with-group navbox-list navbox-even" style="width:100%;padding:0"><div style="padding:0 0.25em"> <ul><li><a href="/wiki/Pytheas" title="Pytheas">Pytheas</a></li> <li><a href="/wiki/Brendan_the_Navigator" title="Brendan the Navigator">Brendan</a></li> <li><b><a href="/wiki/Papar" title="Papar">Papar</a></b></li> <li><b><a href="/wiki/Viking_expansion" title="Viking expansion">Vikings</a></b></li> <li><a href="/wiki/Naddodd" title="Naddodd">Naddodd</a></li> <li><a href="/wiki/Gar%C3%B0ar_Svavarsson" title="Garðar Svavarsson">Garðar</a></li> <li><a href="/wiki/Ing%C3%B3lfr_Arnarson" title="Ingólfr Arnarson">Ingólfr</a></li> <li><b><a href="/wiki/Norse_colonization_of_North_America" title="Norse colonization of North America">Norse colonization of North America</a></b></li> <li><a href="/wiki/Gunnbj%C3%B6rn_Ulfsson" title="Gunnbjörn Ulfsson">Gunnbjörn</a></li> <li><a href="/wiki/Sn%C3%A6bj%C3%B6rn_galti" title="Snæbjörn galti">Snæbjörn galti</a></li> <li><a href="/wiki/Erik_the_Red" title="Erik the Red">Erik the Red</a></li> <li><b><a href="/wiki/Christian_IV%27s_expeditions_to_Greenland" title="Christian IV's expeditions to Greenland">Christian IV's expeditions</a></b> <ul><li><a href="/wiki/James_Hall_(explorer)" title="James Hall (explorer)">J. Hall</a></li> <li><a href="/wiki/John_Cunningham_(explorer)" title="John Cunningham (explorer)">Cunningham</a></li> <li><a href="/wiki/Godske_Lindenov" title="Godske Lindenov">Lindenov</a></li> <li><a href="/wiki/Carsten_Richardson" title="Carsten Richardson">C. Richardson</a></li></ul></li> <li><b><a href="/wiki/Danish_colonization_of_the_Americas" title="Danish colonization of the Americas">Danish colonization</a></b> <ul><li><a href="/wiki/Hans_Egede" title="Hans Egede">Egede</a></li></ul></li> <li><a href="/wiki/William_Scoresby" title="William Scoresby">Scoresby</a></li> <li><a href="/wiki/Jason_(1881_ship)" title="Jason (1881 ship)"><i>Jason</i></a> <ul><li><a href="/wiki/Fridtjof_Nansen" title="Fridtjof Nansen">Nansen</a></li> <li><a href="/wiki/Otto_Sverdrup" title="Otto Sverdrup">Sverdrup</a></li></ul></li> <li><a href="/wiki/Robert_Peary" title="Robert Peary">Peary</a></li> <li><a href="/wiki/Knud_Rasmussen" title="Knud Rasmussen">Rasmussen</a></li></ul> </div></td></tr><tr><th scope="row" class="navbox-group" style="width:1%"><a href="/wiki/Northwest_Passage" title="Northwest Passage">Northwest Passage</a><br /><a href="/wiki/Northern_Canada" title="Northern Canada">Northern Canada</a></th><td class="navbox-list-with-group navbox-list navbox-odd" style="width:100%;padding:0"><div style="padding:0 0.25em"> <ul><li><a href="/wiki/John_Cabot" title="John Cabot">Cabot</a></li> <li><a href="/wiki/Gaspar_Corte-Real" title="Gaspar Corte-Real">G. Corte-Real</a></li> <li><a href="/wiki/Miguel_Corte-Real" title="Miguel Corte-Real">M. Corte-Real</a></li> <li><a href="/wiki/Martin_Frobisher" title="Martin Frobisher">Frobisher</a></li> <li><a href="/wiki/Humphrey_Gilbert" title="Humphrey Gilbert">Gilbert</a></li> <li><a href="/wiki/John_Davis_(explorer)" title="John Davis (explorer)">Davis</a></li> <li><a href="/wiki/Henry_Hudson" title="Henry Hudson">Hudson</a></li> <li><a href="/wiki/Discovery_(1602_ship)" title="Discovery (1602 ship)"><i>Discovery</i></a> <ul><li><a href="/wiki/Robert_Bylot" title="Robert Bylot">Bylot</a></li> <li><a href="/wiki/William_Baffin" title="William Baffin">Baffin</a></li></ul></li> <li><a href="/wiki/Jens_Munk" title="Jens Munk">Munk</a></li> <li><a href="/wiki/Ivan_Fyodorov_(navigator)" title="Ivan Fyodorov (navigator)">I. Fyodorov</a></li> <li><a href="/wiki/HMS_Resolution_(1771)" title="HMS Resolution (1771)">HMS <i>Resolution</i></a> <ul><li><a href="/wiki/James_Cook" title="James Cook">J. Cook</a></li></ul></li> <li><a href="/wiki/HMS_Discovery_(1774)" title="HMS Discovery (1774)">HMS <i>Discovery</i></a> <ul><li><a href="/wiki/Charles_Clerke" title="Charles Clerke">Clerke</a></li></ul></li> <li><a href="/wiki/Alexander_Mackenzie_(explorer)" title="Alexander Mackenzie (explorer)">Mackenzie</a></li> <li><a href="/wiki/Otto_von_Kotzebue" title="Otto von Kotzebue">Kotzebue</a></li> <li><a href="/wiki/John_Ross_(Royal_Navy_officer)" title="John Ross (Royal Navy officer)">J. Ross</a></li> <li><a href="/wiki/HMS_Griper_(1813)" title="HMS Griper (1813)">HMS <i>Griper</i></a> <ul><li><a href="/wiki/William_Edward_Parry" title="William Edward Parry">Parry</a></li></ul></li> <li><a href="/wiki/HMS_Hecla_(1815)" title="HMS Hecla (1815)">HMS <i>Hecla</i></a> <ul><li><a href="/wiki/George_Francis_Lyon" title="George Francis Lyon">Lyon</a></li></ul></li> <li><a href="/wiki/HMS_Fury_(1814)" title="HMS Fury (1814)">HMS <i>Fury</i></a> <ul><li><a href="/wiki/Henry_Parkyns_Hoppner" title="Henry Parkyns Hoppner">Hoppner</a></li></ul></li> <li><a href="/wiki/Francis_Crozier" title="Francis Crozier">Crozier</a></li> <li><a href="/wiki/James_Clark_Ross" title="James Clark Ross">J. C. Ross</a></li> <li><b><a href="/wiki/Coppermine_expedition" title="Coppermine expedition">Coppermine expedition</a></b></li> <li><a href="/wiki/John_Franklin" title="John Franklin">Franklin</a></li> <li><a href="/wiki/George_Back" title="George Back">Back</a></li> <li><a href="/wiki/Peter_Warren_Dease" title="Peter Warren Dease">Dease</a></li> <li><a href="/wiki/Thomas_Simpson_(explorer)" title="Thomas Simpson (explorer)">Simpson</a></li> <li><a href="/wiki/HMS_Blossom_(1806)" title="HMS Blossom (1806)">HMS <i>Blossom</i></a> <ul><li><a href="/wiki/Frederick_William_Beechey" title="Frederick William Beechey">Beechey</a></li></ul></li> <li><b><a href="/wiki/Franklin%27s_lost_expedition" title="Franklin's lost expedition">Franklin's lost expedition</a></b> <ul><li><a href="/wiki/HMS_Erebus_(1826)" title="HMS Erebus (1826)">HMS <i>Erebus</i></a></li> <li><a href="/wiki/HMS_Terror_(1813)" title="HMS Terror (1813)">HMS <i>Terror</i></a></li></ul></li> <li><a href="/wiki/Richard_Collinson" title="Richard Collinson">Collinson</a></li> <li><b><a href="/wiki/Rae%E2%80%93Richardson_Arctic_expedition" title="Rae–Richardson Arctic expedition">Rae–Richardson expedition</a></b> <ul><li><a href="/wiki/John_Rae_(explorer)" title="John Rae (explorer)">Rae</a></li> <li><a href="/wiki/John_Richardson_(naturalist)" title="John Richardson (naturalist)">J. Richardson</a></li></ul></li> <li><a href="/wiki/Horatio_Thomas_Austin" title="Horatio Thomas Austin">Austin</a></li> <li><b><a href="/wiki/McClure_Arctic_expedition" title="McClure Arctic expedition">McClure expedition</a></b> <ul><li><a href="/wiki/HMS_Investigator_(1848)" title="HMS Investigator (1848)">HMS <i>Investigator</i></a></li> <li><a href="/wiki/Robert_McClure" title="Robert McClure">McClure</a></li> <li><a href="/wiki/HMS_Resolute_(1850)" title="HMS Resolute (1850)">HMS <i>Resolute</i></a></li> <li><a href="/wiki/Henry_Kellett" title="Henry Kellett">Kellett</a></li></ul></li> <li><a href="/wiki/Edward_Belcher" title="Edward Belcher">Belcher</a></li> <li><a href="/wiki/William_Kennedy_(explorer)" title="William Kennedy (explorer)">Kennedy</a></li> <li><a href="/wiki/Joseph_Ren%C3%A9_Bellot" title="Joseph René Bellot">Bellot</a></li> <li><a href="/wiki/Isabel_(1850_ship)" title="Isabel (1850 ship)"><i>Isabel</i></a> <ul><li><a href="/wiki/Edward_Augustus_Inglefield" title="Edward Augustus Inglefield">Inglefield</a></li></ul></li> <li><b><a href="/wiki/Second_Grinnell_expedition" title="Second Grinnell expedition">2nd Grinnell expedition</a></b> <ul><li><a href="/wiki/USS_Advance_(1847)" title="USS Advance (1847)">USS <i>Advance</i></a></li> <li><a href="/wiki/Elisha_Kent_Kane" title="Elisha Kent Kane">Kane</a></li></ul></li> <li><a href="/wiki/Fox_(ship)" title="Fox (ship)"><i>Fox</i></a> <ul><li><a href="/wiki/Leopold_McClintock" title="Leopold McClintock">McClintock</a></li></ul></li> <li><a href="/wiki/USS_Jeannette_(1878)" title="USS Jeannette (1878)">HMS <i>Pandora</i></a> <ul><li><a href="/wiki/Allen_Young" title="Allen Young">Young</a></li></ul></li> <li><i><a href="/wiki/Fram_(ship)" title="Fram (ship)">Fram</a></i> <ul><li><a href="/wiki/Otto_Sverdrup" title="Otto Sverdrup">Sverdrup</a></li></ul></li> <li><i><b><a href="/wiki/Gj%C3%B8a" title="Gjøa">Gjøa</a></b></i> <ul><li><a href="/wiki/Roald_Amundsen" title="Roald Amundsen">Amundsen</a></li></ul></li> <li><a href="/wiki/Knud_Rasmussen" title="Knud Rasmussen">Rasmussen</a></li> <li><i><b><a href="/wiki/Last_voyage_of_the_Karluk" title="Last voyage of the Karluk">Karluk</a></b></i> <ul><li><a href="/wiki/Vilhjalmur_Stefansson" title="Vilhjalmur Stefansson">Stefansson</a></li> <li><a href="/wiki/Robert_Bartlett_(explorer)" title="Robert Bartlett (explorer)">Bartlett</a></li></ul></li> <li><b><a href="/wiki/St._Roch_(ship)" title="St. Roch (ship)"><i>St. Roch</i></a></b> <ul><li><a href="/wiki/Henry_Larsen_(explorer)" title="Henry Larsen (explorer)">H. Larsen</a></li></ul></li> <li><a href="/wiki/David_Scott_Cowper" title="David Scott Cowper">Cowper</a></li></ul> </div></td></tr><tr><th scope="row" class="navbox-group" style="width:1%"><a href="/wiki/Northern_Sea_Route" title="Northern Sea Route">North East Passage</a><br /><a href="/wiki/Far_North_(Russia)" title="Far North (Russia)">Russian Arctic</a></th><td class="navbox-list-with-group navbox-list navbox-even" style="width:100%;padding:0"><div style="padding:0 0.25em"> <ul><li><b><a href="/wiki/Pomors" title="Pomors">Pomors</a></b></li> <li><a href="/wiki/Koch_(boat)" title="Koch (boat)">Koch boats</a></li> <li><a href="/wiki/Hugh_Willoughby" title="Hugh Willoughby">Willoughby</a></li> <li><a href="/wiki/Richard_Chancellor" title="Richard Chancellor">Chancellor</a></li> <li><a href="/wiki/Willem_Barentsz" title="Willem Barentsz">Barentsz</a></li> <li><a href="/wiki/Jacob_van_Heemskerck" title="Jacob van Heemskerck">Heemskerck</a></li> <li><b><a href="/wiki/Mangazeya" title="Mangazeya">Mangazeya</a></b></li> <li><a href="/wiki/Henry_Hudson" title="Henry Hudson">Hudson</a></li> <li><a href="/wiki/Jonas_Poole" title="Jonas Poole">Poole</a></li> <li><b><a href="/wiki/Siberian_Cossacks" title="Siberian Cossacks">Siberian Cossacks</a></b></li> <li><a href="/wiki/Ilya_Perfilyev" title="Ilya Perfilyev">Perfilyev</a></li> <li><a href="/wiki/Mikhail_Stadukhin" title="Mikhail Stadukhin">Stadukhin</a></li> <li><a href="/wiki/Semyon_Dezhnev" title="Semyon Dezhnev">Dezhnev</a></li> <li><a href="/wiki/Fedot_Alekseyevich_Popov" title="Fedot Alekseyevich Popov">Popov</a></li> <li><a href="/wiki/Kurbat_Ivanov" title="Kurbat Ivanov">Ivanov</a></li> <li><a href="/wiki/Merkury_Vagin" title="Merkury Vagin">Vagin</a></li> <li><a href="/wiki/Yakov_Permyakov" title="Yakov Permyakov">Permyakov</a></li> <li><b><a href="/wiki/Great_Northern_Expedition" title="Great Northern Expedition">Great Northern Expedition</a></b> <ul><li><a href="/wiki/Vitus_Bering" title="Vitus Bering">Bering</a></li> <li><a href="/wiki/Aleksei_Chirikov" title="Aleksei Chirikov">Chirikov</a></li> <li><a href="/wiki/Stepan_Malygin" title="Stepan Malygin">Malygin</a></li> <li><a href="/wiki/Dmitry_Ovtsyn" title="Dmitry Ovtsyn">Ovtsyn</a></li> <li><a href="/wiki/Fyodor_Minin" title="Fyodor Minin">Minin</a></li> <li><a href="/wiki/Vasili_Pronchishchev" title="Vasili Pronchishchev">V. Pronchishchev</a></li> <li><a href="/wiki/Maria_Pronchishcheva" title="Maria Pronchishcheva">M. Pronchishcheva</a></li> <li><a href="/wiki/Semyon_Chelyuskin" title="Semyon Chelyuskin">Chelyuskin</a></li> <li><a href="/wiki/Khariton_Laptev" title="Khariton Laptev">Kh. Laptev</a></li> <li><a href="/wiki/Dmitry_Laptev" title="Dmitry Laptev">D. Laptev</a></li></ul></li> <li><a href="/wiki/Vasily_Chichagov" title="Vasily Chichagov">Chichagov</a></li> <li><a href="/wiki/Ivan_Lyakhov" title="Ivan Lyakhov">Lyakhov</a></li> <li><a href="/wiki/Joseph_Billings" title="Joseph Billings">Billings</a></li> <li><a href="/wiki/Yakov_Sannikov" title="Yakov Sannikov">Sannikov</a></li> <li><a href="/wiki/Matvei_Gedenshtrom" title="Matvei Gedenshtrom">Gedenshtrom</a></li> <li><a href="/wiki/Ferdinand_von_Wrangel" title="Ferdinand von Wrangel">Wrangel</a></li> <li><a href="/wiki/Fyodor_Matyushkin" title="Fyodor Matyushkin">Matyushkin</a></li> <li><a href="/wiki/Pyotr_Anjou" title="Pyotr Anjou">Anjou</a></li> <li><a href="/wiki/Friedrich_Benjamin_von_L%C3%BCtke" title="Friedrich Benjamin von Lütke">Litke</a></li> <li><a href="/wiki/Mikhail_Lavrov" title="Mikhail Lavrov">Lavrov</a></li> <li><a href="/wiki/Pyotr_Pakhtusov" title="Pyotr Pakhtusov">Pakhtusov</a></li> <li><a href="/wiki/Avgust_Tsivolko" title="Avgust Tsivolko">Tsivolko</a></li> <li><a href="/wiki/Alexander_von_Middendorff" title="Alexander von Middendorff">Middendorff</a></li> <li><b><a href="/wiki/Austro-Hungarian_North_Pole_expedition" title="Austro-Hungarian North Pole expedition">Austro-Hungarian Expedition</a></b> <ul><li><a href="/wiki/Karl_Weyprecht" title="Karl Weyprecht">Weyprecht</a></li> <li><a href="/wiki/Julius_von_Payer" title="Julius von Payer">Payer</a></li></ul></li> <li><b><a href="/wiki/Vega_Expedition" title="Vega Expedition"><i>Vega</i> Expedition</a></b> <ul><li><a href="/wiki/Adolf_Erik_Nordenski%C3%B6ld" title="Adolf Erik Nordenskiöld">A. E. Nordenskiöld</a></li> <li><a href="/wiki/Louis_Palander" title="Louis Palander">Palander</a></li></ul></li> <li><b><a href="/wiki/Jeannette_expedition" title="Jeannette expedition"><i>Jeannette</i> expedition</a></b> <ul><li><a href="/wiki/USS_Jeannette_(1878)" title="USS Jeannette (1878)">USS <i>Jeannette</i></a></li> <li><a href="/wiki/George_W._De_Long" title="George W. De Long">De Long</a></li> <li><a href="/wiki/George_W._Melville" title="George W. Melville">Melville</a></li></ul></li> <li><b><a href="/wiki/Yermak_(1898_icebreaker)" title="Yermak (1898 icebreaker)"><i>Yermak</i></a></b> <ul><li><a href="/wiki/Stepan_Makarov" title="Stepan Makarov">Makarov</a></li></ul></li> <li><b><a href="/wiki/Zarya_(polar_ship)" title="Zarya (polar ship)"><i>Zarya</i></a></b> <ul><li><a href="/wiki/Eduard_von_Toll" title="Eduard von Toll">Toll</a></li> <li><a href="/wiki/Nikolai_Kolomeitsev" title="Nikolai Kolomeitsev">Kolomeitsev</a></li> <li><a href="/wiki/Fyodor_Matisen" title="Fyodor Matisen">Matisen</a></li> <li><a href="/wiki/Alexander_Kolchak" title="Alexander Kolchak">Kolchak</a></li></ul></li> <li><a href="/wiki/Georgy_Sedov" title="Georgy Sedov">Sedov</a></li> <li><b><a href="/wiki/Rusanov_expedition" title="Rusanov expedition">Rusanov expedition</a></b> <ul><li><a href="/wiki/Vladimir_Rusanov" title="Vladimir Rusanov">Rusanov</a></li> <li><a href="/wiki/Alexander_Kuchin" title="Alexander Kuchin">Kuchin</a></li></ul></li> <li><b><a href="/wiki/Brusilov_expedition" title="Brusilov expedition">Brusilov expedition</a></b> <ul><li><i><a href="/wiki/Svyataya_Anna" title="Svyataya Anna">Sv. Anna</a></i></li> <li><a href="/wiki/Georgy_Brusilov" title="Georgy Brusilov">Brusilov</a></li> <li><a href="/wiki/Valerian_Albanov" title="Valerian Albanov">Albanov</a></li> <li><a href="/wiki/Alexander_Konrad" title="Alexander Konrad">Konrad</a></li></ul></li> <li><a href="/wiki/Vladimir_Wiese" title="Vladimir Wiese">Wiese</a></li> <li><a href="/wiki/Jan_Nag%C3%B3rski" title="Jan Nagórski">Nagórski</a></li> <li><b><a href="/wiki/Taymyr_(1909_icebreaker)" title="Taymyr (1909 icebreaker)"><i>Taymyr</i></a></b> / <b><a href="/wiki/Vaygach_(1909_icebreaker)" title="Vaygach (1909 icebreaker)"><i>Vaygach</i></a></b> <ul><li><a href="/wiki/Boris_Vilkitsky" title="Boris Vilkitsky">Vilkitsky</a></li></ul></li> <li><b><a href="/wiki/Maud_(ship)" title="Maud (ship)"><i>Maud</i></a></b> <ul><li><a href="/wiki/Roald_Amundsen" title="Roald Amundsen">Amundsen</a></li></ul></li> <li><b><a href="/wiki/Arctic_and_Antarctic_Research_Institute" title="Arctic and Antarctic Research Institute">AARI</a></b> <ul><li><a href="/wiki/Rudolf_Samoylovich" title="Rudolf Samoylovich">Samoylovich</a></li></ul></li> <li><a href="/wiki/Nikifor_Begichev" title="Nikifor Begichev">Begichev</a></li> <li><a href="/wiki/Nikolay_Urvantsev" title="Nikolay Urvantsev">Urvantsev</a></li> <li><a href="/wiki/Sadko_(1913_icebreaker)" title="Sadko (1913 icebreaker)"><i>Sadko</i></a> <ul><li><a href="/wiki/Georgy_Ushakov" title="Georgy Ushakov">Ushakov</a></li></ul></li> <li><b><a href="/wiki/Chief_Directorate_of_the_Northern_Sea_Route" title="Chief Directorate of the Northern Sea Route">Glavsevmorput</a></b> <ul><li><a href="/wiki/Otto_Schmidt" title="Otto Schmidt">Schmidt</a></li></ul></li> <li><b><a href="/wiki/Aviaarktika" title="Aviaarktika">Aviaarktika</a></b> <ul><li><a href="/wiki/Mark_Shevelev" title="Mark Shevelev">Shevelev</a></li></ul></li> <li><a href="/wiki/A._Sibiryakov_(icebreaker)" title="A. Sibiryakov (icebreaker)"><i>A. Sibiryakov</i></a> <ul><li><a href="/wiki/Vladimir_Voronin_(captain)" title="Vladimir Voronin (captain)">Voronin</a></li></ul></li> <li><a href="/wiki/SS_Chelyuskin" title="SS Chelyuskin"><i>Chelyuskin</i></a></li> <li><a href="/wiki/Krassin_(1916_icebreaker)" title="Krassin (1916 icebreaker)"><i>Krassin</i></a></li> <li><a href="/wiki/Yakov_Gakkel" title="Yakov Gakkel">Gakkel</a></li> <li><a href="/wiki/Nuclear-powered_icebreaker" title="Nuclear-powered icebreaker">Nuclear-powered icebreakers</a> <ul><li><a href="/wiki/Lenin_(1957_icebreaker)" title="Lenin (1957 icebreaker)"><i>Lenin</i></a></li> <li><a class="mw-selflink selflink"><i>Arktika</i>-class</a> <a href="/wiki/Icebreaker" title="Icebreaker">icebreaker</a></li></ul></li></ul> </div></td></tr></tbody></table><div></div></td></tr></tbody></table><div></div></td></tr><tr><td colspan="2" class="navbox-list navbox-odd hlist" style="width:100%;padding:0"><div style="padding:0 0.25em"></div><table class="nowraplinks mw-collapsible mw-collapsed navbox-subgroup" style="border-spacing:0"><tbody><tr><th scope="col" class="navbox-title" colspan="2"><div id="Antarctic" style="font-size:114%;margin:0 4em"><a href="/wiki/Antarctic_exploration" class="mw-redirect" title="Antarctic exploration">Antarctic</a></div></th></tr><tr><td colspan="2" class="navbox-list navbox-odd" style="width:100%;padding:0"><div style="padding:0 0.25em"></div><table class="nowraplinks navbox-subgroup" style="border-spacing:0"><tbody><tr><td class="navbox-abovebelow" colspan="2"><div id="*_Continent_*_History_*_Expeditions"> <ul><li><a href="/wiki/Antarctica" title="Antarctica">Continent</a></li> <li><a href="/wiki/History_of_Antarctica" title="History of Antarctica">History</a></li> <li><a href="/wiki/List_of_Antarctic_expeditions" title="List of Antarctic expeditions">Expeditions</a></li></ul> </div></td></tr><tr><th scope="row" class="navbox-group" style="width:1%"><a href="/wiki/Southern_Ocean" title="Southern Ocean">Antarctic/Southern Ocean</a></th><td class="navbox-list-with-group navbox-list navbox-odd" style="width:100%;padding:0"><div style="padding:0 0.25em"> <ul><li><a href="/wiki/Anthony_de_la_Roch%C3%A9" title="Anthony de la Roché">Roché</a></li> <li><a href="/wiki/Jean-Baptiste_Charles_Bouvet_de_Lozier" title="Jean-Baptiste Charles Bouvet de Lozier">Bouvet</a></li> <li><a href="/wiki/Yves-Joseph_de_Kerguelen-Tr%C3%A9marec" title="Yves-Joseph de Kerguelen-Trémarec">Kerguelen</a></li> <li><a href="/wiki/HMS_Resolution_(1771)" title="HMS Resolution (1771)">HMS <i>Resolution</i></a> <ul><li><a href="/wiki/James_Cook" title="James Cook">J. Cook</a></li></ul></li> <li><a href="/wiki/HMS_Adventure_(1771)" title="HMS Adventure (1771)">HMS <i>Adventure</i></a> <ul><li><a href="/wiki/Tobias_Furneaux" title="Tobias Furneaux">Furneaux</a></li></ul></li> <li><a href="/wiki/William_Smith_(mariner)" title="William Smith (mariner)">Smith</a></li> <li><a href="/wiki/San_Telmo_(Spanish_ship)" class="mw-redirect" title="San Telmo (Spanish ship)"><i>San Telmo</i></a></li> <li><a href="/wiki/Vostok_(sloop-of-war)" title="Vostok (sloop-of-war)"><i>Vostok</i></a> <ul><li><a href="/wiki/Fabian_Gottlieb_von_Bellingshausen" title="Fabian Gottlieb von Bellingshausen">Bellingshausen</a></li></ul></li> <li><a href="/wiki/Mirny_(sloop-of-war)" title="Mirny (sloop-of-war)"><i>Mirny</i></a> <ul><li><a href="/wiki/Mikhail_Lazarev" title="Mikhail Lazarev">Lazarev</a></li></ul></li> <li><a href="/wiki/Edward_Bransfield" title="Edward Bransfield">Bransfield</a></li> <li><a href="/wiki/Nathaniel_Palmer" title="Nathaniel Palmer">Palmer</a></li> <li><a href="/wiki/John_Davis_(sealer)" title="John Davis (sealer)">Davis</a></li> <li><a href="/wiki/James_Weddell" title="James Weddell">Weddell</a></li> <li><a href="/wiki/Benjamin_Morrell" title="Benjamin Morrell">Morrell</a></li> <li><a href="/wiki/French_ship_Astrolabe_(1811)" title="French ship Astrolabe (1811)"><i>Astrolabe</i></a> <ul><li><a href="/wiki/Jules_Dumont_d%27Urville" title="Jules Dumont d'Urville">Dumont d'Urville</a></li></ul></li> <li><b><a href="/wiki/United_States_Exploring_Expedition" title="United States Exploring Expedition">United States Exploring Expedition</a></b> <ul><li><a href="/wiki/USS_Vincennes_(1826)" title="USS Vincennes (1826)">USS <i>Vincennes</i></a></li> <li><a href="/wiki/Charles_Wilkes" title="Charles Wilkes">Wilkes</a></li></ul></li> <li><a href="/wiki/USS_Porpoise_(1836)" title="USS Porpoise (1836)">USS <i>Porpoise</i></a> <ul><li><a href="/wiki/Cadwalader_Ringgold" title="Cadwalader Ringgold">Ringgold</a></li></ul></li> <li><b><a href="/wiki/Ross_expedition" title="Ross expedition">Ross expedition</a></b> <ul><li><a href="/wiki/HMS_Erebus_(1826)" title="HMS Erebus (1826)">HMS <i>Erebus</i></a> (<a href="/wiki/James_Clark_Ross" title="James Clark Ross">J. C. Ross</a></li> <li><a href="/wiki/Thomas_Abernethy_(explorer)" title="Thomas Abernethy (explorer)">Abernethy</a>)</li> <li><a href="/wiki/HMS_Terror_(1813)" title="HMS Terror (1813)">HMS <i>Terror</i></a> (<a href="/wiki/Francis_Crozier" title="Francis Crozier">Crozier</a>)</li></ul></li> <li><a href="/wiki/Mercator_Cooper" title="Mercator Cooper">Cooper</a></li> <li><b><a href="/wiki/Challenger_expedition" title="Challenger expedition">Challenger expedition</a></b> <ul><li><a href="/wiki/HMS_Challenger_(1858)" title="HMS Challenger (1858)">HMS <i>Challenger</i></a></li> <li><a href="/wiki/George_Nares" title="George Nares">Nares</a></li> <li><a href="/wiki/John_Murray_(oceanographer)" title="John Murray (oceanographer)">Murray</a></li></ul></li> <li><a href="/wiki/Jason_(1881_ship)" title="Jason (1881 ship)"><i>Jason</i></a> <ul><li><a href="/wiki/Carl_Anton_Larsen" title="Carl Anton Larsen">C. A. Larsen</a></li></ul></li></ul> </div></td></tr><tr><th scope="row" class="navbox-group" style="width:1%"><span class="nobold">"</span><a href="/wiki/Heroic_Age_of_Antarctic_Exploration" title="Heroic Age of Antarctic Exploration">Heroic Age</a><span class="nobold">"</span></th><td class="navbox-list-with-group navbox-list navbox-even" style="width:100%;padding:0"><div style="padding:0 0.25em"> <ul><li><b><a href="/wiki/Belgian_Antarctic_Expedition" title="Belgian Antarctic Expedition">Belgian Antarctic Expedition</a></b> <ul><li><a href="/wiki/RV_Belgica_(1884)" title="RV Belgica (1884)"><i>Belgica</i></a></li> <li><a href="/wiki/Adrien_de_Gerlache" title="Adrien de Gerlache">de Gerlache</a></li> <li><a href="/wiki/Georges_Lecointe_(explorer)" title="Georges Lecointe (explorer)">Lecointe</a></li> <li><a href="/wiki/Roald_Amundsen" title="Roald Amundsen">Amundsen</a></li> <li><a href="/wiki/Frederick_Cook" title="Frederick Cook">Cook</a></li> <li><a href="/wiki/Henryk_Arctowski" title="Henryk Arctowski">Arctowski</a></li> <li><a href="/wiki/Emil_Racovi%C8%9B%C4%83" title="Emil Racoviță">Racoviță</a></li> <li><a href="/wiki/Antoni_Boles%C5%82aw_Dobrowolski" title="Antoni Bolesław Dobrowolski">Dobrowolski</a></li></ul></li> <li><b><a href="/wiki/Southern_Cross_Expedition" title="Southern Cross Expedition">Southern Cross</a></b> <ul><li><a href="/wiki/SS_Southern_Cross_(1886)" title="SS Southern Cross (1886)"><i>Southern Cross</i></a></li> <li><a href="/wiki/Carsten_Borchgrevink" title="Carsten Borchgrevink">Borchgrevink</a></li></ul></li> <li><b><a href="/wiki/Discovery_Expedition" title="Discovery Expedition">Discovery</a></b> <ul><li><a href="/wiki/RRS_Discovery" title="RRS Discovery"><i>Discovery</i></a></li> <li><a href="/wiki/Discovery_Hut" title="Discovery Hut">Discovery Hut</a></li></ul></li> <li><b><a href="/wiki/Gauss_expedition" title="Gauss expedition">Gauss</a></b> <ul><li><i><a href="/wiki/Gauss_(ship)" title="Gauss (ship)">Gauss</a></i></li> <li><a href="/wiki/Erich_von_Drygalski" title="Erich von Drygalski">Drygalski</a></li></ul></li> <li><b><a href="/wiki/Swedish_Antarctic_Expedition" title="Swedish Antarctic Expedition">Swedish Antarctic Expedition</a></b> <ul><li><a href="/wiki/Antarctic_(ship)" title="Antarctic (ship)"><i>Antarctic</i></a></li> <li><a href="/wiki/Otto_Nordenskj%C3%B6ld" title="Otto Nordenskjöld">O. Nordenskjöld</a></li> <li><a href="/wiki/Carl_Anton_Larsen" title="Carl Anton Larsen">C. A. Larsen</a></li></ul></li> <li><b><a href="/wiki/Scottish_National_Antarctic_Expedition" title="Scottish National Antarctic Expedition">Scottish Antarctic Expedition</a></b> <ul><li><a href="/wiki/William_Speirs_Bruce" title="William Speirs Bruce">Bruce</a></li> <li><a href="/wiki/Scotia_(barque)" title="Scotia (barque)"><i>Scotia</i></a></li></ul></li> <li><i><a href="/wiki/Orcadas_Base" title="Orcadas Base">Orcadas Base</a></i></li> <li><b><a href="/wiki/Nimrod_Expedition" title="Nimrod Expedition">Nimrod Expedition</a></b> <ul><li><i><a href="/wiki/Nimrod_(1867_ship)" title="Nimrod (1867 ship)">Nimrod</a></i></li></ul></li> <li><b><a href="/wiki/French_Antarctic_Expedition" title="French Antarctic Expedition">French Antarctic Expeditions</a></b> <ul><li><a href="/wiki/Pourquoi-Pas_(1908)" title="Pourquoi-Pas (1908)"><i>Pourquoi-Pas</i></a></li> <li><a href="/wiki/Jean-Baptiste_Charcot" title="Jean-Baptiste Charcot">Charcot</a></li></ul></li> <li><b><a href="/wiki/Japanese_Antarctic_Expedition" title="Japanese Antarctic Expedition">Japanese Antarctic Expedition</a></b> <ul><li><a href="/wiki/Nobu_Shirase" title="Nobu Shirase">Shirase</a></li></ul></li> <li><b><a href="/wiki/Amundsen%27s_South_Pole_expedition" title="Amundsen's South Pole expedition">Amundsen's South Pole expedition</a></b> <ul><li><i><a href="/wiki/Fram_(ship)" title="Fram (ship)">Fram</a></i></li> <li><a href="/wiki/Roald_Amundsen" title="Roald Amundsen">Amundsen</a></li> <li><i><a href="/wiki/Framheim" title="Framheim">Framheim</a></i></li> <li><i><a href="/wiki/Polheim" title="Polheim">Polheim</a></i></li></ul></li> <li><b><a href="/wiki/Terra_Nova_Expedition" title="Terra Nova Expedition">Terra Nova</a></b> <ul><li><a href="/wiki/Terra_Nova_(ship)" title="Terra Nova (ship)"><i>Terra Nova</i></a></li> <li><a href="/wiki/Robert_Falcon_Scott" title="Robert Falcon Scott">Scott</a></li> <li><a href="/wiki/Edward_Wilson_(explorer)" title="Edward Wilson (explorer)">Wilson</a></li> <li><a href="/wiki/Edward_Evans,_1st_Baron_Mountevans" title="Edward Evans, 1st Baron Mountevans">E. R. Evans</a></li> <li><a href="/wiki/Tom_Crean_(explorer)" title="Tom Crean (explorer)">Crean</a></li> <li><a href="/wiki/William_Lashly" title="William Lashly">Lashly</a></li></ul></li> <li><a href="/wiki/Wilhelm_Filchner" title="Wilhelm Filchner">Filchner</a></li> <li><b><a href="/wiki/Australasian_Antarctic_Expedition" title="Australasian Antarctic Expedition">Australasian Antarctic Expedition</a></b> <ul><li><a href="/wiki/SY_Aurora" title="SY Aurora">SY <i>Aurora</i></a></li> <li><a href="/wiki/Douglas_Mawson" title="Douglas Mawson">Mawson</a></li></ul></li> <li><b><a href="/wiki/Far_Eastern_Party" title="Far Eastern Party">Far Eastern Party</a></b></li> <li><b><a href="/wiki/Imperial_Trans-Antarctic_Expedition" title="Imperial Trans-Antarctic Expedition">Imperial Trans-Antarctic Expedition</a></b> <ul><li><a href="/wiki/Endurance_(1912_ship)" title="Endurance (1912 ship)"><i>Endurance</i></a></li> <li><a href="/wiki/Ernest_Shackleton" title="Ernest Shackleton">Shackleton</a></li> <li><a href="/wiki/Frank_Wild" title="Frank Wild">Wild</a></li></ul></li> <li><b><a href="/wiki/Voyage_of_the_James_Caird" title="Voyage of the James Caird"><i>James Caird</i></a></b></li> <li><b><a href="/wiki/Ross_Sea_party" title="Ross Sea party">Ross Sea party</a></b> <ul><li><a href="/wiki/Aeneas_Mackintosh" title="Aeneas Mackintosh">Mackintosh</a></li></ul></li> <li><b><a href="/wiki/Shackleton%E2%80%93Rowett_Expedition" title="Shackleton–Rowett Expedition">Shackleton–Rowett Expedition</a></b> <ul><li><a href="/wiki/Quest_(ship)" title="Quest (ship)"><i>Quest</i></a></li></ul></li></ul> </div></td></tr><tr><th scope="row" class="navbox-group" style="width:1%"><a href="/wiki/International_Polar_Year" title="International Polar Year">IPY</a> · <a href="/wiki/International_Geophysical_Year" title="International Geophysical Year">IGY</a><br /><a href="/wiki/Research_stations_in_Antarctica" title="Research stations in Antarctica">Modern research</a></th><td class="navbox-list-with-group navbox-list navbox-odd" style="width:100%;padding:0"><div style="padding:0 0.25em"> <ul><li><a href="/wiki/Lars_Christensen" title="Lars Christensen">Christensen</a></li> <li><a href="/wiki/Richard_E._Byrd" title="Richard E. Byrd">Byrd</a></li> <li><b><a href="/wiki/British_Australian_and_New_Zealand_Antarctic_Research_Expedition" title="British Australian and New Zealand Antarctic Research Expedition">BANZARE</a></b></li> <li><b><a href="/wiki/British_Graham_Land_expedition" title="British Graham Land expedition">BGLE</a></b> <ul><li><a href="/wiki/John_Rymill" title="John Rymill">Rymill</a></li></ul></li> <li><b><a href="/wiki/New_Swabia" title="New Swabia">New Swabia</a></b> <ul><li><a href="/wiki/Alfred_Ritscher" title="Alfred Ritscher">Ritscher</a></li></ul></li> <li><b><a href="/wiki/Operation_Tabarin" title="Operation Tabarin">Operation Tabarin</a></b> <ul><li><a href="/wiki/James_Marr_(biologist)" title="James Marr (biologist)">Marr</a></li></ul></li> <li><b><a href="/wiki/Operation_Highjump" title="Operation Highjump">Operation Highjump</a></b></li> <li><a href="/wiki/Captain_Arturo_Prat_Base" title="Captain Arturo Prat Base">Captain Arturo Prat Base</a></li> <li><b><a href="/wiki/British_Antarctic_Survey" title="British Antarctic Survey">British Antarctic Survey</a></b></li> <li><b><a href="/wiki/Operation_Windmill" title="Operation Windmill">Operation Windmill</a></b> <ul><li><a href="/wiki/Gerald_Ketchum" title="Gerald Ketchum">Ketchum</a></li></ul></li> <li><b><a href="/wiki/Ronne_Antarctic_Research_Expedition" title="Ronne Antarctic Research Expedition">Ronne Expedition</a></b> <ul><li><a href="/wiki/Finn_Ronne" title="Finn Ronne">F. Ronne</a></li> <li><a href="/wiki/Jackie_Ronne" title="Jackie Ronne">E. Ronne</a></li> <li><a href="/wiki/Isaac_Schlossbach" title="Isaac Schlossbach">Schlossbach</a></li></ul></li> <li><b><a href="/wiki/Operation_Deep_Freeze" title="Operation Deep Freeze">Operation Deep Freeze</a></b></li> <li><a href="/wiki/McMurdo_Station" title="McMurdo Station">McMurdo Station</a></li> <li><b><a href="/wiki/Commonwealth_Trans-Antarctic_Expedition" title="Commonwealth Trans-Antarctic Expedition">Commonwealth Trans-Antarctic Expedition</a></b> <ul><li><a href="/wiki/Edmund_Hillary" title="Edmund Hillary">Hillary</a></li> <li><a href="/wiki/Vivian_Fuchs" title="Vivian Fuchs">V. Fuchs</a></li></ul></li> <li><b><a href="/wiki/Soviet_Antarctic_Expedition" title="Soviet Antarctic Expedition">Soviet Antarctic Expeditions</a></b> <ul><li><b><a href="/wiki/1st_Soviet_Antarctic_Expedition" title="1st Soviet Antarctic Expedition">1st</a></b> <ul><li><a href="/wiki/Mikhail_Somov" title="Mikhail Somov">Somov</a></li> <li><a href="/wiki/Maria_Klenova" title="Maria Klenova">Klenova</a></li> <li><i><a href="/wiki/Mirny_Station" title="Mirny Station">Mirny</a></i></li></ul></li> <li><b><a href="/wiki/2nd_Soviet_Antarctic_Expedition" title="2nd Soviet Antarctic Expedition">2nd</a></b> <ul><li><a href="/wiki/Alexey_Tryoshnikov" title="Alexey Tryoshnikov">Tryoshnikov</a></li></ul></li> <li><b><a href="/wiki/3rd_Soviet_Antarctic_Expedition" title="3rd Soviet Antarctic Expedition">3rd</a></b> <ul><li><a href="/wiki/Yevgeny_Tolstikov" title="Yevgeny Tolstikov">Tolstikov</a></li></ul></li></ul></li> <li><b><a href="/wiki/Antarctic_Treaty_System" title="Antarctic Treaty System">Antarctic Treaty System</a></b></li> <li><b><a href="/wiki/Transglobe_Expedition" title="Transglobe Expedition">Transglobe Expedition</a></b> <ul><li><a href="/wiki/Ranulph_Fiennes" title="Ranulph Fiennes">Fiennes</a></li> <li><a href="/wiki/Charles_R._Burton" title="Charles R. Burton">Burton</a></li></ul></li> <li><b><a href="/wiki/Lake_Vostok" title="Lake Vostok">Lake Vostok</a></b></li> <li><a href="/wiki/Andrey_Kapitsa" title="Andrey Kapitsa">Kapitsa</a></li></ul> </div></td></tr><tr><th scope="row" class="navbox-group" style="width:1%"><a href="/wiki/Farthest_South" title="Farthest South">Farthest South</a><br /><a href="/wiki/South_Pole" title="South Pole">South Pole</a></th><td class="navbox-list-with-group navbox-list navbox-even" style="width:100%;padding:0"><div style="padding:0 0.25em"> <ul><li><a href="/wiki/HMS_Resolution_(1771)" title="HMS Resolution (1771)">HMS <i>Resolution</i></a> <ul><li><a href="/wiki/James_Cook" title="James Cook">J. Cook</a></li></ul></li> <li><a href="/wiki/HMS_Adventure_(1771)" title="HMS Adventure (1771)">HMS <i>Adventure</i></a> <ul><li><a href="/wiki/Tobias_Furneaux" title="Tobias Furneaux">Furneaux</a></li></ul></li> <li><a href="/wiki/James_Weddell" title="James Weddell">Weddell</a></li> <li><a href="/wiki/HMS_Erebus_(1826)" title="HMS Erebus (1826)">HMS <i>Erebus</i></a> <ul><li><a href="/wiki/James_Clark_Ross" title="James Clark Ross">J. C. Ross</a></li></ul></li> <li><a href="/wiki/HMS_Terror_(1813)" title="HMS Terror (1813)">HMS <i>Terror</i></a> <ul><li><a href="/wiki/Francis_Crozier" title="Francis Crozier">Crozier</a></li></ul></li> <li><b><a href="/wiki/Southern_Cross_Expedition" title="Southern Cross Expedition">Southern Cross</a></b> <ul><li><a href="/wiki/Carsten_Borchgrevink" title="Carsten Borchgrevink">Borchgrevink</a></li></ul></li> <li><b><a href="/wiki/Discovery_Expedition" title="Discovery Expedition">Discovery</a></b> <ul><li><a href="/wiki/Michael_Barne" title="Michael Barne">Barne</a></li></ul></li> <li><b><a href="/wiki/Nimrod_Expedition" title="Nimrod Expedition">Nimrod</a></b> <ul><li><a href="/wiki/Ernest_Shackleton" title="Ernest Shackleton">Shackleton</a></li> <li><a href="/wiki/Frank_Wild" title="Frank Wild">Wild</a></li> <li><a href="/wiki/Eric_Marshall" title="Eric Marshall">Marshall</a></li> <li><a href="/wiki/Jameson_Adams" title="Jameson Adams">Adams</a></li></ul></li> <li><b><a href="/wiki/South_magnetic_pole" title="South magnetic pole">South magnetic pole</a></b> <ul><li><a href="/wiki/Douglas_Mawson" title="Douglas Mawson">Mawson</a></li> <li><a href="/wiki/Edgeworth_David" title="Edgeworth David">David</a></li> <li><a href="/wiki/Alistair_Mackay" title="Alistair Mackay">Mackay</a></li></ul></li> <li><b><a href="/wiki/Amundsen%27s_South_Pole_expedition" title="Amundsen's South Pole expedition">Amundsen's South Pole expedition</a></b> <ul><li><i><a href="/wiki/Fram_(ship)" title="Fram (ship)">Fram</a></i></li> <li><a href="/wiki/Roald_Amundsen" title="Roald Amundsen">Amundsen</a></li> <li><a href="/wiki/Olav_Bjaaland" title="Olav Bjaaland">Bjaaland</a></li> <li><a href="/wiki/Helmer_Hanssen" title="Helmer Hanssen">Helmer</a></li> <li><a href="/wiki/Sverre_Hassel" title="Sverre Hassel">Hassel</a></li> <li><a href="/wiki/Oscar_Wisting" title="Oscar Wisting">Wisting</a></li> <li><i><a href="/wiki/Polheim" title="Polheim">Polheim</a></i></li></ul></li> <li><b><a href="/wiki/Terra_Nova_Expedition" title="Terra Nova Expedition">Terra Nova</a></b> <ul><li><a href="/wiki/Robert_Falcon_Scott" title="Robert Falcon Scott">Scott</a></li> <li><a href="/wiki/Edgar_Evans" title="Edgar Evans">E. Evans</a></li> <li><a href="/wiki/Lawrence_Oates" title="Lawrence Oates">Oates</a></li> <li><a href="/wiki/Edward_Wilson_(explorer)" title="Edward Wilson (explorer)">Wilson</a></li> <li><a href="/wiki/Henry_Robertson_Bowers" title="Henry Robertson Bowers">Bowers</a></li> <li><a href="/wiki/Apsley_Cherry-Garrard" title="Apsley Cherry-Garrard">Cherry-Garrard</a></li></ul></li> <li><a href="/wiki/Richard_E._Byrd" title="Richard E. Byrd">Byrd</a></li> <li><a href="/wiki/Bernt_Balchen" title="Bernt Balchen">Balchen</a></li> <li><a href="/wiki/Ashley_Chadbourne_McKinley" title="Ashley Chadbourne McKinley">McKinley</a></li> <li><a href="/wiki/George_J._Dufek" title="George J. Dufek">Dufek</a></li> <li><a href="/wiki/Amundsen%E2%80%93Scott_South_Pole_Station" title="Amundsen–Scott South Pole Station">Amundsen–Scott South Pole Station</a></li> <li><a href="/wiki/Edmund_Hillary" title="Edmund Hillary">Hillary</a></li> <li><a href="/wiki/Vivian_Fuchs" title="Vivian Fuchs">V. Fuchs</a></li> <li><b><a href="/wiki/Pole_of_Cold" title="Pole of Cold">Pole of Cold</a></b> <ul><li><a href="/wiki/Vostok_Station" title="Vostok Station">Vostok Station</a></li></ul></li> <li><b><a href="/wiki/Pole_of_inaccessibility" title="Pole of inaccessibility">Pole of inaccessibility</a></b> <ul><li><a href="/wiki/Pole_of_Inaccessibility_research_station" title="Pole of Inaccessibility research station">Pole of Inaccessibility research station</a></li> <li><a href="/wiki/Yevgeny_Tolstikov" title="Yevgeny Tolstikov">Tolstikov</a></li></ul></li> <li><a href="/wiki/Albert_P._Crary" title="Albert P. Crary">Crary</a></li> <li><a href="/wiki/Arved_Fuchs" title="Arved Fuchs">A. Fuchs</a></li> <li><a href="/wiki/Reinhold_Messner" title="Reinhold Messner">Messner</a></li></ul> </div></td></tr></tbody></table><div></div></td></tr></tbody></table><div></div></td></tr></tbody></table></div> <div class="navbox-styles"><link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r1129693374"><link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r1236075235"></div><div role="navigation" class="navbox" aria-labelledby="Nuclear-powered_icebreakers" style="padding:3px"><table class="nowraplinks mw-collapsible autocollapse navbox-inner" style="border-spacing:0;background:transparent;color:inherit"><tbody><tr><th scope="col" class="navbox-title" colspan="2"><link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r1129693374"><link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r1239400231"><div class="navbar plainlinks hlist navbar-mini"><ul><li class="nv-view"><a href="/wiki/Template:Nuclear-powered_icebreakers" title="Template:Nuclear-powered icebreakers"><abbr title="View this template">v</abbr></a></li><li class="nv-talk"><a href="/wiki/Template_talk:Nuclear-powered_icebreakers" title="Template talk:Nuclear-powered icebreakers"><abbr title="Discuss this template">t</abbr></a></li><li class="nv-edit"><a href="/wiki/Special:EditPage/Template:Nuclear-powered_icebreakers" title="Special:EditPage/Template:Nuclear-powered icebreakers"><abbr title="Edit this template">e</abbr></a></li></ul></div><div id="Nuclear-powered_icebreakers" style="font-size:114%;margin:0 4em"><a href="/wiki/Nuclear-powered_icebreaker" title="Nuclear-powered icebreaker">Nuclear-powered icebreakers</a></div></th></tr><tr><th scope="row" class="navbox-group" style="width:1%"><a href="/wiki/Project_10510_icebreaker" title="Project 10510 icebreaker">Project 10510 "Leader"</a></th><td class="navbox-list-with-group navbox-list navbox-odd hlist" style="width:100%;padding:0"><div style="padding:0 0.25em"> <ul><li><i>Rossiya</i>*</li></ul> </div></td></tr><tr><th scope="row" class="navbox-group" style="width:1%"><a href="/wiki/Project_22220_icebreaker" title="Project 22220 icebreaker">Project 22220</a></th><td class="navbox-list-with-group navbox-list navbox-even hlist" style="width:100%;padding:0"><div style="padding:0 0.25em"> <ul><li><a href="/wiki/Arktika_(2016_icebreaker)" title="Arktika (2016 icebreaker)"><i>Arktika</i></a></li> <li><a href="/wiki/Sibir_(2017_icebreaker)" title="Sibir (2017 icebreaker)"><i>Sibir</i></a></li> <li><a href="/wiki/Ural_(icebreaker)" title="Ural (icebreaker)"><i>Ural</i></a></li> <li><a href="/wiki/Yakutiya_(icebreaker)" title="Yakutiya (icebreaker)"><i>Yakutiya</i></a>*</li> <li><a href="/wiki/Chukotka_(icebreaker)" title="Chukotka (icebreaker)"><i>Chukotka</i></a>*</li> <li><a href="/wiki/Leningrad_(2028_icebreaker)" title="Leningrad (2028 icebreaker)"><i>Leningrad</i></a>*</li> <li><a href="/wiki/Stalingrad_(icebreaker)" title="Stalingrad (icebreaker)"><i>Stalingrad</i></a>*</li></ul> </div></td></tr><tr><th scope="row" class="navbox-group" style="width:1%"><a href="/wiki/Taymyr-class_icebreaker" class="mw-redirect" title="Taymyr-class icebreaker"><i>Taymyr</i> class</a></th><td class="navbox-list-with-group navbox-list navbox-odd hlist" style="width:100%;padding:0"><div style="padding:0 0.25em"> <ul><li><a href="/wiki/Taymyr_(1987_icebreaker)" title="Taymyr (1987 icebreaker)"><i>Taymyr</i></a></li> <li><a href="/wiki/Vaygach_(1989_icebreaker)" title="Vaygach (1989 icebreaker)"><i>Vaygach</i></a></li></ul> </div></td></tr><tr><th scope="row" class="navbox-group" style="width:1%"><a class="mw-selflink selflink"><i>Arktika</i> class</a></th><td class="navbox-list-with-group navbox-list navbox-even hlist" style="width:100%;padding:0"><div style="padding:0 0.25em"> <ul><li><a href="/wiki/Arktika_(1972_icebreaker)" title="Arktika (1972 icebreaker)"><i>Arktika</i></a><sup>†</sup></li> <li><a href="/wiki/Sibir_(1977_icebreaker)" title="Sibir (1977 icebreaker)"><i>Sibir</i></a><sup>†</sup></li> <li><a href="/wiki/Rossiya_(1983_icebreaker)" title="Rossiya (1983 icebreaker)"><i>Rossiya</i></a><sup>†</sup></li> <li><a href="/wiki/Sovetskiy_Soyuz_(icebreaker)" title="Sovetskiy Soyuz (icebreaker)"><i>Sovetskiy Soyuz</i></a><sup>†</sup></li> <li><a href="/wiki/Yamal_(icebreaker)" title="Yamal (icebreaker)"><i>Yamal</i></a></li> <li><i><a href="/wiki/50_Let_Pobedy" title="50 Let Pobedy">50 Let Pobedy</a></i></li></ul> </div></td></tr><tr><th scope="row" class="navbox-group" style="width:1%">Other</th><td class="navbox-list-with-group navbox-list navbox-odd hlist" style="width:100%;padding:0"><div style="padding:0 0.25em"> <ul><li><a href="/wiki/Lenin_(1957_icebreaker)" title="Lenin (1957 icebreaker)"><i>Lenin</i></a><sup>†</sup></li> <li><a href="/wiki/Sevmorput" title="Sevmorput"><i>Sevmorput</i></a></li></ul> </div></td></tr><tr><td class="navbox-abovebelow" colspan="2"><div>* Under construction or on order<br /><sup>†</sup> No longer in service</div></td></tr></tbody></table></div>    </div><noscript><img src="https://login.wikimedia.org/wiki/Special:CentralAutoLogin/start?type=1x1" alt="" width="1" height="1" style="border: none; position: absolute;"></noscript> <div class="printfooter" data-nosnippet="">Retrieved from "<a dir="ltr" href="https://en.wikipedia.org/w/index.php?title=Arktika-class_icebreaker&oldid=1201379844">https://en.wikipedia.org/w/index.php?title=Arktika-class_icebreaker&oldid=1201379844</a>"</div></div> <div id="catlinks" class="catlinks" data-mw="interface"><div id="mw-normal-catlinks" class="mw-normal-catlinks"><a href="/wiki/Help:Category" title="Help:Category">Categories</a>: <ul><li><a href="/wiki/Category:Arktika-class_icebreakers" title="Category:Arktika-class icebreakers">Arktika-class icebreakers</a></li><li><a href="/wiki/Category:Soviet_inventions" title="Category:Soviet inventions">Soviet inventions</a></li><li><a href="/wiki/Category:Auxiliary_icebreaker_classes" title="Category:Auxiliary icebreaker classes">Auxiliary icebreaker classes</a></li></ul></div><div id="mw-hidden-catlinks" class="mw-hidden-catlinks mw-hidden-cats-hidden">Hidden categories: <ul><li><a href="/wiki/Category:Webarchive_template_wayback_links" title="Category:Webarchive template wayback links">Webarchive template wayback links</a></li><li><a href="/wiki/Category:Articles_with_short_description" title="Category:Articles with short description">Articles with short description</a></li><li><a href="/wiki/Category:Short_description_matches_Wikidata" title="Category:Short description matches Wikidata">Short description matches Wikidata</a></li><li><a href="/wiki/Category:All_articles_with_unsourced_statements" title="Category:All articles with unsourced statements">All articles with unsourced statements</a></li><li><a href="/wiki/Category:Articles_with_unsourced_statements_from_October_2022" title="Category:Articles with unsourced statements from October 2022">Articles with unsourced statements from October 2022</a></li><li><a href="/wiki/Category:Inconsistent_articles" title="Category:Inconsistent articles">Inconsistent articles</a></li><li><a href="/wiki/Category:Wikipedia_articles_needing_clarification_from_August_2013" title="Category:Wikipedia articles needing clarification from August 2013">Wikipedia articles needing clarification from August 2013</a></li><li><a href="/wiki/Category:Wikipedia_articles_needing_clarification_from_April_2013" title="Category:Wikipedia articles needing clarification from April 2013">Wikipedia articles needing clarification from April 2013</a></li></ul></div></div> </div> </main> </div> <div class="mw-footer-container"> <footer id="footer" class="mw-footer" > <ul id="footer-info"> <li id="footer-info-lastmod"> This page was last edited on 31 January 2024, at 13:56<span class="anonymous-show"> (UTC)</span>.</li> <li id="footer-info-copyright">Text is available under the <a href="/wiki/Wikipedia:Text_of_the_Creative_Commons_Attribution-ShareAlike_4.0_International_License" title="Wikipedia:Text of the Creative Commons Attribution-ShareAlike 4.0 International License">Creative Commons Attribution-ShareAlike 4.0 License</a>; additional terms may apply. By using this site, you agree to the <a href="https://foundation.wikimedia.org/wiki/Special:MyLanguage/Policy:Terms_of_Use" class="extiw" title="foundation:Special:MyLanguage/Policy:Terms of Use">Terms of Use</a> and <a href="https://foundation.wikimedia.org/wiki/Special:MyLanguage/Policy:Privacy_policy" class="extiw" title="foundation:Special:MyLanguage/Policy:Privacy policy">Privacy Policy</a>. Wikipedia® is a registered trademark of the <a rel="nofollow" class="external text" href="https://wikimediafoundation.org/">Wikimedia Foundation, Inc.</a>, a non-profit organization.</li> </ul> <ul id="footer-places"> <li id="footer-places-privacy"><a href="https://foundation.wikimedia.org/wiki/Special:MyLanguage/Policy:Privacy_policy">Privacy policy</a></li> <li id="footer-places-about"><a href="/wiki/Wikipedia:About">About Wikipedia</a></li> <li id="footer-places-disclaimers"><a href="/wiki/Wikipedia:General_disclaimer">Disclaimers</a></li> <li id="footer-places-contact"><a href="//en.wikipedia.org/wiki/Wikipedia:Contact_us">Contact Wikipedia</a></li> <li id="footer-places-wm-codeofconduct"><a href="https://foundation.wikimedia.org/wiki/Special:MyLanguage/Policy:Universal_Code_of_Conduct">Code of Conduct</a></li> <li id="footer-places-developers"><a href="https://developer.wikimedia.org">Developers</a></li> <li id="footer-places-statslink"><a href="https://stats.wikimedia.org/#/en.wikipedia.org">Statistics</a></li> <li id="footer-places-cookiestatement"><a href="https://foundation.wikimedia.org/wiki/Special:MyLanguage/Policy:Cookie_statement">Cookie statement</a></li> <li id="footer-places-mobileview"><a href="//en.m.wikipedia.org/w/index.php?title=Arktika-class_icebreaker&mobileaction=toggle_view_mobile" class="noprint stopMobileRedirectToggle">Mobile view</a></li> </ul> <ul id="footer-icons" class="noprint"> <li id="footer-copyrightico"><a href="https://wikimediafoundation.org/" class="cdx-button cdx-button--fake-button cdx-button--size-large cdx-button--fake-button--enabled"><img src="/static/images/footer/wikimedia-button.svg" width="84" height="29" alt="Wikimedia Foundation" loading="lazy"></a></li> <li id="footer-poweredbyico"><a href="https://www.mediawiki.org/" class="cdx-button cdx-button--fake-button cdx-button--size-large cdx-button--fake-button--enabled"><img src="/w/resources/assets/poweredby_mediawiki.svg" alt="Powered by MediaWiki" width="88" height="31" loading="lazy"></a></li> </ul> </footer> </div> </div> </div> <div class="vector-settings" id="p-dock-bottom"> <ul></ul> </div><script>(RLQ=window.RLQ||[]).push(function(){mw.config.set({"wgHostname":"mw-web.codfw.main-6df7948d6c-pvqpl","wgBackendResponseTime":161,"wgPageParseReport":{"limitreport":{"cputime":"0.592","walltime":"0.801","ppvisitednodes":{"value":4250,"limit":1000000},"postexpandincludesize":{"value":158857,"limit":2097152},"templateargumentsize":{"value":7553,"limit":2097152},"expansiondepth":{"value":13,"limit":100},"expensivefunctioncount":{"value":4,"limit":500},"unstrip-depth":{"value":1,"limit":20},"unstrip-size":{"value":41505,"limit":5000000},"entityaccesscount":{"value":0,"limit":400},"timingprofile":["100.00% 672.857 1 -total"," 45.47% 305.942 1 Template:Polar_exploration"," 45.02% 302.916 1 Template:Navbox_with_collapsible_groups"," 32.85% 221.066 3 Template:Navbox"," 20.33% 136.805 35 Template:Ship"," 18.52% 124.599 1 Template:Reflist"," 14.01% 94.301 5 Template:Cite_web"," 8.17% 54.995 1 Template:Short_description"," 7.11% 47.849 5 Template:Fix"," 6.67% 44.903 22 Template:HMS"]},"scribunto":{"limitreport-timeusage":{"value":"0.336","limit":"10.000"},"limitreport-memusage":{"value":9525441,"limit":52428800}},"cachereport":{"origin":"mw-web.codfw.main-697b7966c5-2j7n5","timestamp":"20241126182943","ttl":2592000,"transientcontent":false}}});});</script> <script type="application/ld+json">{"@context":"https:\/\/schema.org","@type":"Article","name":"Arktika-class icebreaker","url":"https:\/\/en.wikipedia.org\/wiki\/Arktika-class_icebreaker","sameAs":"http:\/\/www.wikidata.org\/entity\/Q673835","mainEntity":"http:\/\/www.wikidata.org\/entity\/Q673835","author":{"@type":"Organization","name":"Contributors to Wikimedia projects"},"publisher":{"@type":"Organization","name":"Wikimedia Foundation, Inc.","logo":{"@type":"ImageObject","url":"https:\/\/www.wikimedia.org\/static\/images\/wmf-hor-googpub.png"}},"datePublished":"2006-01-02T05:49:56Z","dateModified":"2024-01-31T13:56:58Z","image":"https:\/\/upload.wikimedia.org\/wikipedia\/commons\/2\/2b\/RIAN_archive_186141_Nuclear_icebreaker_Arktika.jpg","headline":"Russian class of nuclear-powered icebreakers"}</script> </body> </html>