<html><head></head><body style="word-wrap: break-word; -webkit-nbsp-mode: space; -webkit-line-break: after-white-space; ">Dear Colleagues,<div><br></div><div>The USGS recently replaced the receiver at the Caltech (CIT1) IGS station. The Trimble NETRS was removed and a Topcon NET-G3A was installed. The AOA GPS Antenna was removed and a Topcon CR-G3 antenna was installed. The details of the new receiver and antenna are listed below.</div><div><br></div><div><div>3.12 Receiver Type : TPS NET-G3A</div><div> Satellite System : GPS</div><div> Serial Number : 618-01127</div><div> Firmware Version : 3.6 Feb,28,2012 p1</div><div> Elevation Cutoff Setting : 5</div><div> Date Installed : 2012-11-07T23:32Z</div><div> Date Removed : (CCYY-MM-DDThh:mmZ)</div><div> Temperature Stabiliz. : </div><div> Additional Information : </div></div><div><br></div><div> </div><div><div>4.2 Antenna Type : TPSCR.G3 SCIS</div><div> Serial Number : 383-1862</div><div> Antenna Reference Point : BPA</div><div> Marker->ARP Up Ecc. (m) : 0.0000</div><div> Marker->ARP North Ecc(m) : 0.0000</div><div> Marker->ARP East Ecc(m) : 0.0000</div><div> Alignment from True N : 0</div><div> Antenna Radome Type : SCIS</div><div> Radome Serial Number : 0536</div><div> Antenna Cable Type : </div><div> Antenna Cable Length : </div><div> Date Installed : 2012-11-07T23:56Z</div><div> Date Removed : (CCYY-MM-DDThh:mmZ)</div><div> Additional Information : </div></div><div><br></div><div><br></div><div>The updated site log has been sent to the IGSCB. Data publication will begin soon. </div><div><br></div><div><a href="http://igscb.jpl.nasa.gov/igscb/station/log/cit1_20121108.log">http://igscb.jpl.nasa.gov/igscb/station/log/cit1_20121108.log</a></div><div><br></div><div>Maintenance and operation of this site is performed by the USGS.</div><div><br></div><div>Best Regards,</div><div>David Maggert</div><div><br></div><div><br></div></body></html>