Contact usBookmark this pagePrint pageResize downResize up

Network station details

<< Back to Network Information

General Information

Station Name Walgett Image of CORS Antenna
Partner(s) Walgett Shire Council
Status (not a live update) Operational
CORSnet-NSW Release Date August 2010
Station Code WLGT
SCIMS Number TS 12119
Receiver LEICA GR30
Antenna LEIAR10         NONE
Antenna Height (ARP) 0.000 m
IGS Site Log Geoscience Australia


GNSS Tracking Settings


Note: ON = Available and Enabled, OFF = Available but Not Enabled, N/A = Not Available


CORSnet-NSW Coordinates


Datum Coordinate Source
X GDA2020 -4693221.434 Reg13
(PDF 450 kb)
Y GDA2020 2919347.766 Reg13
(PDF 450 kb)
Z GDA2020 -3172703.248 Reg13
(PDF 450 kb)
Latitude GDA2020 -30 01 24.17174 Reg13
(PDF 450 kb)
Longitude GDA2020 148 07 00.99822 Reg13
(PDF 450 kb)
Easting MGA2020
Zone 55
607704.829 Reg13
(PDF 450 kb)
Northing MGA2020
Zone 55
6678098.512 Reg13
(PDF 450 kb)
Derived AHD71 Height (2020) Approximate AHD71 141.817 h-N (DFSI Spatial Services Calculated)
N Value (2020) AUSGeoid2020 28.401 Geoscience Australia
Ellipsoidal Height GDA2020 170.218 Reg13
(PDF 450 kb)



Datum Coordinate Source
X GDA94 -4693220.573 Conformal transformation from GDA2020
Y GDA94 2919347.948
Conformal transformation from GDA2020
Z GDA94 -3172704.543
Conformal transformation from GDA2020
Latitude GDA94 -30 01 24.21847
Conformal transformation from GDA2020
Longitude GDA94 148 07 00.97552
Conformal transformation from GDA2020
Easting MGA94
Zone 55
607704.207 Conformal transformation from GDA2020
Northing MGA94
Zone 55
6678097.080 Conformal transformation from GDA2020
Derived AHD71 Height (2009) Approximate AHD71 141.931 h-N (DFSI Spatial Services Calculated)
N value (2009) AUSGeoid09 28.385 Geoscience Australia
Ellipsoidal Height GDA94 170.316 Conformal transformation from GDA2020

Note: These horizontal coordinates are equivalent to GDA94(2010) i.e. no distortions. They are different to those found in SCIMS Online, which are GDA94(1997) coordinates i.e. with distortions. The heights are different to those found in SCIMS Online, which are local AHD71 heights. SCIMS Online values for CORS are determined by local tie surveys which connect to the local survey control network.


GNSS Monitoring

Image will open in new window

Note: The above graph indicates the long term stability of a CORSnet-NSW station and does not represent actual daily movement. The results are calculated daily and trends are monitored by CORSnet-NSW staff. The diagrams shown are currently updated monthly. Daily differences in CORS position at the millimetre-level are within the limits (noise level) of current DFSI Spatial Services processing techniques.


Reference Mark Monitoring

Monitoring survey not available for this CORS.

Note: The above tables quantify the movement of the CORS pillar with respect to local reference marks. Surveys are carried out at installation and then after 6 months, 18 months and every two years thereafter. The techniques used, as specified by Geoscience Australia, achieve sub-millimetre precision and can detect minute movements in position or height.

back to top