WGS 84 / UTM zone 18N

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onclick="(_gaq.push(['_trackEvent', 'Reports', 'Created', 'Print Report Requested']))" target="_blank"><img src='/template/IOGP/img/print.png' alt='Print View' /></a> <a href="https://epsg.org/geocalc/app?SourceCoordRefSystem=4326&TargetCoordRefSystem=32618" title='Geodetic Calculator' target="_blank"><img src='/template/IOGP/img/calc.png' alt='Geodetic Calculator' /></a> </div> <script> $(document).ready(function(){ //When the clone button is clicked $('#goBtn').click(function(){ var changeRequestId = $("#selectedChangeRequest").find(":selected").val(); var sourceChangeRequestId = ""; if(changeRequestId && changeRequestId !== "") { if($('#changeAction').val() == "Edit"){ window.location.href = "&changeRequestId=" + changeRequestId; } else if($('#changeAction').val() == "Clone"){ if(sourceChangeRequestId && sourceChangeRequestId !== ""){ window.location.href = "&sourceChangeRequestId=" + sourceChangeRequestId + "&changeRequestId=" + changeRequestId; } else{ window.location.href = "&changeRequestId=" + changeRequestId; } } else if($('#changeAction').val() == "Deprecate"){ window.location.href = "&changeRequestId=" + changeRequestId; } else if($('#changeAction').val() == "Supersede"){ window.location.href = "&changeRequestId=" + changeRequestId; } } else { alert("Please select a Change Request."); } }); }); </script> </div> </h1> <a style='display: none;' href='javascript:toggle("crs-details-32618");'>WGS 84 / UTM zone 18N</a> <span style='display: none;'> <a target='_blank' title='View Details (New Tab)' href='/crs_32618/WGS-84-UTM-zone-18N.html'><img src='/template/IOGP/img/new_tab.png' alt='Open in New Tab' /></a></span> <div class='nested' id='crs-details-32618' style='display: block;'> <table class='details' style="width: 100%;"> <tr> <th colspan='2' class='table-heading'> Projected CRS Details [VALID] </th> </tr> <tr> <th>Name:</th> <td>WGS 84 / UTM zone 18N</td> </tr> <tr> <th>Code:</th> <td>32618</td> </tr> <tr> <th>CRS Type:</th> <td>Projected</td> </tr> <tr> <th>Usage:</th> <td> <div class='nested' id='usage-details-7529' style="display: block;"> <table class='details' style='width: 100%;'> <tr> <th colspan='2' class='table-heading'> Usage Details </th> </tr> <tr> <th>Scope:</th> <td>Navigation and medium accuracy spatial referencing.</td> </tr> <tr> <th>Extent:</th> <td><div class='extent-details-2034-P8nwt-lazy-loading-wrapper'><a href='javascript:toggleEntity("extent-details-2034-P8nwt","extent/browse?id=2034&apihref=&format=html");'>World - N hemisphere - 78掳W to 72掳W - by country</a><a title='View Details (New Tab)' href='/extent_2034/World-N-hemisphere-78-W-to-72-W-by-country.html' target='_blank'><img src='/template/IOGP/img/new_tab.png' alt='Open'></a></div></td> </tr> </table> </div> <br /> </td> </tr> <tr> <th>Coordinate System:</th> <td> <div class='coordinate-system-details-4400-p8JIG-lazy-loading-wrapper'><a href='javascript:toggleEntity("coordinate-system-details-4400-p8JIG","coordinate-system/browse?id=4400&apihref=https://epsg.org/api/v1/CoordSystem/4400&format=html");'>Cartesian 2D CS. Axes: easting, northing (E,N). Orientations: east, north. UoM: m.</a><a title='View Details (New Tab)' href='/coordinate-system_4400/Cartesian-2D-CS-Axes-easting-northing-E-N-Orientations-east-north-UoM-m.html' target='_blank'><img src='/template/IOGP/img/new_tab.png' alt='Open'></a></div> </td> </tr> <tr> <th>Base CRS:</th> <td> <div class='crs-details-4326-KRfcv-lazy-loading-wrapper'><a href='javascript:toggleEntity("crs-details-4326-KRfcv","crs/browse?id=4326&apihref=https://epsg.org/api/v1/GeodeticCoordRefSystem/4326&format=html");'>WGS 84</a><a title='View Details (New Tab)' href='/crs_4326/WGS-84.html' target='_blank'><img src='/template/IOGP/img/new_tab.png' alt='Open'></a></div> </td> </tr> <tr> <th>Conversion:</th> <td> <div class='conversion-details-16018-Iv7rX-lazy-loading-wrapper'><a href='javascript:toggleEntity("conversion-details-16018-Iv7rX","conversion/browse?id=16018&apihref=https://epsg.org/api/v1/Conversion/16018&format=html");'>UTM zone 18N</a><a title='View Details (New Tab)' href='/conversion_16018/UTM-zone-18N.html' target='_blank'><img src='/template/IOGP/img/new_tab.png' alt='Open'></a></div> </td> </tr> <style> #content table.details tr.metadata td { padding: 1px; padding-left: 12px; background-color: #fafafa; } </style> <tr class='metadata'> <th colspan='2' class='table-separator'>Meta Data</th> </tr> <tr class='metadata'> <th>Data Source:</th> <td>EPSG</td> </tr> <tr class='metadata'> <th>Revision Date:</th> <td>December 12, 2022</td> </tr> <tr class='metadata'> <th>Change ID:</th> <td> [<a href='/closed-change-request/browse/id/2020.027'>2020.027</a>] [<a href='/closed-change-request/browse/id/2022.071'>2022.071</a>] </td> </tr> </table> </div> </div>  <div class="grt-cookie"> <div class="grt-cookies-msg"> <p> We use cookies to ensure that we give you the best experience on our website. By continue browsing our site, you consent to our use of cookies. </p> </div> <span class="grt-cookie-button">Accept</span> </div> <style> #informationModal img { display: block; width: 80%; max-width: 350px; min-width: 200px; margin-left: auto; margin-right: auto; margin-bottom: 10px; } </style> <div id="informationModal" class="modal" role="dialog" style="display:none;"> <div class="modal-dialog modal-xl modal-fullscreen-xl-down">  <div class="modal-content"> <div class="modal-header"> <h4 class="modal-title">Wildcard search</h4> <button type="button" class="btn-close bg-transparent border-0" data-bs-dismiss="modal"></button> </div> <div class="modal-body"> <p><strong> Wildcards and filters in text searches</strong></p> <p>Text searches search the Name and Alias fields, and also the Extent Description field.<br/>Strings which are entirely numeric will additionally search the object Code field.<br/>Users who are logged in may extend the search to also include the Remarks field.<br/>Text searches are case-insensitive.</p> <p><strong> Wildcards</strong></p> <table class="table table-bordered"> <tr> <td class="table-heading" width="100">Wildcard</td> <td class="table-heading">Example</td> </tr> <tr> <td>% <i>or</i> * <br /> </td> <td>Any wildcard characters </td> </tr> <tr> <td> ? <i>or</i> _ </td> <td>One wildcard character</td> </tr> <tr> <td>[ - ]</td> <td>[ - ] Range <br /> e.g. N[a-c] will return all geodetic objects that contains a string starting with the letter 'N' or 'n' followed by any of the letters contained within the range specified within the square bracket, e.g. letters a, b and c. </td> </tr> <tr> <td>| </td> <td>Or <br /> e.g. E[a|e]M will return all geodetic objects that contains a string starting with the letter E(e), ends with the letter M(m) and also contain either the letter a or letter e.</td> </tr> </table> <p>The text string is automatically prefixed and suffixed by the % wildcard. These prefixes and suffixes are not applied to searches for object code.</p> <p><strong>Filters</strong></p> <p><strong>[name]</strong> =xxx There is no limit to the length of the text string that can be submitted to the search</p> <p><strong>[code]</strong> =yyy [code]< yyy [code] > yyy, where yyy is an integer and does not accept wildcards </p> <p><strong>[type]</strong> =xxx applies a filter by subtype. It may be used to filter subtypes of CRS, CS, or datum.</p> <p> Wildcards and filters may be combined together. <br/> See the Support Documentation / User Manual for more detailed information.</p> </div> <div class="modal-footer"> <button type="button" class="btn btn-default" data-bs-dismiss="modal">Close</button> </div> </div> </div> </div> </div>  <div id="footer" class="box"> <p class="float-start" style="font-weight:700">© 2025 <a href="https://geomaticsolutions.com">Geomatic Solutions</a><br />All Rights Reserved ®</p> <p class="float-start" style='padding-left: 60px;'> <a href="http://validator.w3.org/check?uri=referer"> <img src="https://www.w3.org/Icons/valid-xhtml10" alt="Valid XHTML 1.0 Transitional" height="31" width="88" /> </a> </p> <dl class="float-end dd-inline"> <dt>EPSG Dataset : </dt> <dd>v11.031</dd> <dt>GeoRepository : </dt> <dd>v2.39.4</dd> </dl> </div>  </div>   <script> var _gaq = _gaq || []; _gaq.push(['_setAccount', 'UA-150476871-2']); _gaq.push(['_trackPageview']); (function() { var ga = document.createElement('script'); ga.type = 'text/javascript'; ga.async = true; ga.src = ('https:' == document.location.protocol ? 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WGS 84 / UTM zone 18N