Network station details

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General Information

Station Name Forbes Image of CORS Antenna
Partner(s) Forbes Shire Council
Status (not a live update) Operational
CORSnet-NSW Release Date May 2012
Station Code FORB
SCIMS Number TS 12168
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 -4521549.628 Reg13
(PDF 494 kb)
Y GDA2020 2824612.679 Reg13
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Z GDA2020 -3489863.361 Reg13
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Latitude GDA2020 -33 23 06.92815 Reg13
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Longitude GDA2020 148 00 25.10346 Reg13
(PDF 494 kb)
Easting MGA2020
Zone 55
593658.212 Reg13
(PDF 494 kb)
Northing MGA2020
Zone 55
6305549.106 Reg13
(PDF 494 kb)
Derived AHD71 Height (2020) Approximate AHD71 248.558 h-N (DFSI Spatial Services Calculated)
N Value (2020) AUSGeoid2020 21.134 Geoscience Australia
Ellipsoidal Height GDA2020 269.692 Reg13
(PDF 494 kb)



Datum Coordinate Source
X GDA94 -4521548.730 Conformal transformation from GDA2020
Y GDA94 2824612.771 Conformal transformation from GDA2020
Z GDA94 -3489864.614 Conformal transformation from GDA2020
Latitude GDA94 -33 23 06.97482 Conformal transformation from GDA2020
Longitude GDA94 148 00 25.08204 Conformal transformation from GDA2020
Easting MGA94
Zone 55
593657.644 Conformal transformation from GDA2020
Northing MGA94
Zone 55
6305547.674 Conformal transformation from GDA2020
Derived AHD71 Height (2009) Approximate AHD71 248.542 h-N (DFSI Spatial Services Calculated)
N value (2009) AUSGeoid09 21.245 Geoscience Australia
Ellipsoidal Height GDA94 269.787 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

This work is licensed under a Creative Commons Attribution 4.0 International License. GNSS Monitoring Graph © Commonwealth of Australia (Geoscience Australia) 2020.
Creative Commons License


Note: The above graph indicates the long-term stability of a CORS and does not represent actual daily movement. The results are calculated daily and trends are monitored. The diagrams shown are updated regularly. Daily differences in CORS position at the millimetre-level are within the limits (noise level) of current GNSS processing techniques.