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<p class="MsoNormal"><span style="font-size:10.5pt;color:black">Dear Colleagues,</span><span style="font-size:11.0pt"><o:p></o:p></span></p>
<p class="MsoNormal"><span style="font-size:11.0pt"><o:p> </o:p></span></p>
<p class="MsoNormal"><span style="font-size:10.5pt;color:black">Please be advised that the Javad receiver at Arequipa, Peru (AREQ) station was replaced by Septentrio PolaRx5 on December 3<sup>rd</sup>, 2021. The updated sitelog has been submitted to CB.
</span><span style="font-size:11.0pt"><o:p></o:p></span></p>
<p class="MsoNormal"><span style="font-size:11.0pt"><o:p> </o:p></span></p>
<p class="MsoNormal"><span style="font-size:11.0pt">3.15 Receiver Type : SEPT POLARX5<o:p></o:p></span></p>
<p class="MsoNormal"><span style="font-size:11.0pt"> Satellite System : GPS+GLO+GAL+BDS<o:p></o:p></span></p>
<p class="MsoNormal"><span style="font-size:11.0pt"> Serial Number : 3025537<o:p></o:p></span></p>
<p class="MsoNormal"><span style="font-size:11.0pt"> Firmware Version : 5.4.0<o:p></o:p></span></p>
<p class="MsoNormal"><span style="font-size:11.0pt"> Elevation Cutoff Setting : 0 deg<o:p></o:p></span></p>
<p class="MsoNormal"><span style="font-size:11.0pt"> Date Installed : 2021-12-03T00:03Z<o:p></o:p></span></p>
<p class="MsoNormal"><span style="font-size:11.0pt"><o:p> </o:p></span></p>
<p class="MsoNormal"><span style="font-size:10.5pt;color:black">Maintenance and operations of the AREQ station is a collaborative effort supported by JPL, UNAVCO, and The Arequipa Tracking Station, with funding provided by NASA's Earth Surface and Interior
Focus Area - Science Mission Directorate.<o:p></o:p></span></p>
<p class="MsoNormal"><span style="font-size:11.0pt"><o:p> </o:p></span></p>
<p class="MsoNormal"><span style="font-size:11.0pt">Regards,<o:p></o:p></span></p>
<p class="MsoNormal"><span style="font-size:11.0pt">-Raz<o:p></o:p></span></p>
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