[IGSSTATION-4773] VNDP: antenna swap and receiver firmware upgrade

David Maggert dmaggert at unavco.org
Tue Feb 7 09:45:07 PST 2012


Author:  David Maggert, UNAVCO

Dear Colleagues,

The Vanderberg Air Force Base station (VNDP) recently had a maintenance 
visit.  The GPS antenna, antenna cable and radome were replaced.  The 
new antenna information is listed below:


4.7   Antenna Type            : TRM59800.80     SCIS
       Serial Number           : 0220373083
       Antenna Reference Point : BPA
       Marker->ARP Up Ecc. (m) : 1.748
       Marker->ARP North Ecc(m):
       Marker->ARP East Ecc(m) :
       Alignment from True N   : 0
       Antenna Radome Type     : SCIS
       Radome Serial Number    : 0610
       Antenna Cable Type      : LMR400
       Antenna Cable Length    : 44
       Date Installed          : 2012-02-02T00:00Z
       Date Removed            : (CCYY-MM-DDThh:mmZ)
       Additional Information  : New antenna cable installed

The receiver firmware was also upgraded.

3.18  Receiver Type           : TRIMBLE NETRS
       Satellite System        : GPS
       Serial Number           : 4611206632
       Firmware Version        : 1.3-0
       Elevation Cutoff Setting: 0
       Date Installed          : 2012-02-02T00:00Z
       Date Removed            : (CCYY-MM-DDThh:mmZ)
       Temperature Stabiliz.   : none
       Additional Information  : Firmware upgrade


The meteorological instruments were removed quite some time ago and the 
site log now reflects when met data publication stopped in March of 
2002.  I have submitted an updated site log to the IGSCB.

ftp://igscb.jpl.nasa.gov/igscb/station/log/vndp_20120207.log


Best Regards,
David Maggert



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