Pacific Northwest Geodetic Array
Central Washington University

Site Information
Site NameCodeSubnetTypeMonument InstalledData Archived
Williams LakeWILLGSC-NRCanPILLAR/BRASS (Y)1993-10-06T19PANGA

Site Location Information
CityStateLatitudeLongitudeElevation
Williams LakeBC52.2369000-122.1678000+1096.0

Approximate ITRF Position X,Y,Z (m)
XYZ
-2084258.0160-3313872.98005019853.0810

Current Receiver and Antenna Type
ReceiverAntenna
TRIMBLE NETR9TRM59800.00 SCIS

Data Acquisition for CGPS
TelemetryReal-TimeSGM DistOnboard PPPLast Data
ETHRYn/aNcurrent

Receiver Upgrades and Firmware Updates
Date InstalledReceiver TypeFirmware Version
11/28/2014TRIMBLE NETR94.85
10/22/2013TRIMBLE NETR94.81
8/10/2013LEICA GRX1200+GNSS7.80/
8/22/2012AOA SNR-8000ACT
6/11/2012AOA BENCHMARKACT
6/16/2004AOA BENCHMARKACT
1/8/2004AOA BENCHMARKACT
5/7/2003AOA BENCHMARKACT
7/1/1999ROGUE SNR-80003.2.3
7/8/1995ROGUE SNR-80003.2
6/22/1994ROGUE SNR-80000.0
10/6/1993ROGUE SNR-80000.0

Antenna and Domes
Date InstalledAntenna TypeDome
11/28/2014|TRM59800.00SCIS|BPA
10/22/2013|TRM59800.00SCIS|BPA
8/10/2013|AOAD/M_TEMRA|BPA
8/22/2012|AOAD/M_TEMRA|BPA
6/11/2012|AOAD/M_TEMRA|BPA
6/16/2004|AOAD/M_TEMRA|BPA
1/8/2004|AOAD/M_TEMRA|BPA
5/7/2003|AOAD/M_TEMRA|BPA
7/1/1999|AOAD/M_TEMRA|BPA
7/8/1995|AOAD/M_TEMRA|BPA
6/22/1994|AOAD/M_TEMRA|BPA
10/6/1993|AOAD/M_TNONE|BPA
DD=Daily Download, MD=Manual Download, DC=Decommissioned, NA=Not Available