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<p class="MsoNormal">Subject: CDDIS Network Maintenance<o:p></o:p></p>
<p class="MsoNormal"><o:p> </o:p></p>
<p class="MsoNormal">Date: 24 Feb 2022, 13:00 EST (18:00 UTC) – 14:00 EST (19:00 UTC)<o:p></o:p></p>
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<p class="MsoNormal">What’s Happening: CDDIS will be updating it load balancing infrastructure<o:p></o:p></p>
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<p class="MsoNormal">Services Affected: CDDIS Web sites and HTTPS download services<o:p></o:p></p>
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<p class="MsoNormal">Action: None<o:p></o:p></p>
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<p class="MsoNormal">Support: If you experience any difficulties outside the network window, please contact
<a href="mailto:support-cddis@earthdata.nasa.gov">support-cddis@earthdata.nasa.gov</a><o:p></o:p></p>
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<p class="MsoNormal">CDDIS will be upgrading its load balancing infrastructure for its web sites and https download services. All other CDDIS services (GNSS real-time, ftp-ssl downloads, data uploads, and other web sites without the CDDIS name) are all unaffected.
Any disruption should be very short and likely will not even be noticed. Any questions please direct to our help desk at
<a href="mailto:support-cddis@earthdata.nasa.gov">support-cddis@earthdata.nasa.gov</a><o:p></o:p></p>
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<p class="MsoNormal">R<br>
Pat<o:p></o:p></p>
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<p class="MsoNormal"><span style="color:black">Patrick Michael</span><span style="font-size:12.0pt;color:black"><o:p></o:p></span></p>
<p class="MsoNormal"><span style="color:black">Manager</span><span style="font-size:12.0pt;color:black"><o:p></o:p></span></p>
<p class="MsoNormal"><span style="color:black">Crustal Dynamics Data Information System (CDDIS)</span><span style="font-size:12.0pt;color:black"><o:p></o:p></span></p>
<p class="MsoNormal"><span style="color:black">NASA-Goddard Space Flight Center</span><span style="font-size:12.0pt;color:black"><o:p></o:p></span></p>
<p class="MsoNormal"><span style="color:black">Greenbelt, MD 20771</span><span style="font-size:12.0pt;color:black"><o:p></o:p></span></p>
<p class="MsoNormal"><span style="color:black">301-614-5370</span><span style="font-size:12.0pt;color:black"><o:p></o:p></span></p>
<p class="MsoNormal"><span style="color:black"><a href="mailto:Patrick.Michael@nasa.gov"><span style="color:#044A91">Patrick.Michael@nasa.gov</span></a></span><span style="font-size:12.0pt;color:black"><o:p></o:p></span></p>
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<p class="MsoNormal"><span style="color:black"><img border="0" width="163" height="53" style="width:1.6979in;height:.552in" id="Picture_x0020_1" src="cid:image001.png@01D828B9.A9102CE0" alt="signature_1697542868"></span><span style="font-size:12.0pt;color:black"><o:p></o:p></span></p>
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