Pacific Northwest Geodetic Array
Central Washington University

Site Information
Site NameCodeSubnetTypeMonument InstalledData Archived
West RidgeTWRIPANGASHALLOW FOUNDATION TOWER (Y or URL)2004-10-06T00PANGA

Site Location Information
CityStateLatitudeLongitudeElevation
Castle RockWA46.1979000-122.2119002070.8

Approximate ITRF Position X,Y,Z (m)
XYZ
-2358170.7292-3742987.30514581995.3105

Current Receiver and Antenna Type
ReceiverAntenna
JAVAD TRE_G3TH SIGMAJAVRINGANT_DM SCIS

Data Acquisition for CGPS
TelemetryReal-TimeSGM DistOnboard PPPLast Data

Receiver Upgrades and Firmware Updates
Date InstalledReceiver TypeFirmware Version
6/25/2019JAVAD TRE_G3THSIGMA
3/20/2018JAVAD TRE_G3THSIGMA
9/9/2015JAVAD TRE_G3THSIGMA
9/24/2013JAVAD TRE_G3THSIGMA
4/30/2013JAVAD TRE_G3THSIGMA
8/10/2012JAVAD TRE_G3THSIGMA
8/4/2012JAVAD TRE_G3THSIGMA
9/6/2011JAVAD TRE_G3THSIGMA
7/2/2011JAVAD TRE_G3THSIGMA
1/22/2011TRIMBLE NETRS1.2-0
6/16/2009TRIMBLE NETRS1.2-5
9/29/2008TRIMBLE 57001.20
3/13/2007TRIMBLE 57001.20
1/1/2007TRIMBLE 57002.01
10/6/2004TRIMBLE 57001.20

Antenna and Domes
Date InstalledAntenna TypeDome
6/25/2019|JAVRINGANT_DMSCIS|BPA
3/20/2018|JAVRINGANT_DMSCIS|BPA
9/9/2015|JAVRINGANT_DMSCIS|BPA
9/24/2013|JAVRINGANT_DMSCIS|BPA
4/30/2013|JAVRINGANT_DMSCIS|BPA
8/10/2012|JAVRINGANT_DMSCIS|BPA
8/4/2012|JAVRINGANT_DMSCIS|BPA
9/6/2011|JAVRINGANT_DMSCIS|BPA
7/2/2011|TRM41249.00NONE|BPA
1/22/2011|TRM41249.00NONE|BPA
6/16/2009|TRM41249.00NONE|BPA
9/29/2008|TRM41249.00NONE|BPA
3/13/2007|TRM41249.00NONE|BPA
1/1/2007|TRM41249.00NONE|BPA
10/6/2004|TRM41249.00NONE|BPA
DD=Daily Download, MD=Manual Download, DC=Decommissioned, NA=Not Available