Network station details

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General Information

Station Name Ardlethan Image of CORS Antenna
Partner(s) Coolamon Shire Council
Status (not a live update) Operational
CORSnet-NSW Release Date March 2013
Station Code ARDL
SCIMS Number TS 12199
Receiver LEICA GR30
Antenna LEIAR10         NONE
Antenna Height (ARP) 0.000 m
IGS Site Log Geoscience Australia
GNSS Site Manager
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 -4416286.107 Reg13
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Y GDA2020 2878560.642 Reg13
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Z GDA2020 -3578778.022 Reg13
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Latitude GDA2020 -34 21 03.04596 Reg13
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Longitude GDA2020 146 54 12.45732 Reg13
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Easting MGA2020
Zone 55
491121.593 Reg13
(PDF 501.7 kb)
Northing MGA2020
Zone 55
6198937.569 Reg13
(PDF 501.7 kb)
Derived AHD71 Height (2020) Approximate AHD71 221.912 h-N (DFSI Spatial Services Calculated)
N Value (2020) AUSGeoid2020 15.519 Geoscience Australia
Ellipsoidal Height GDA2020 237.431 Reg13
(PDF 501.7 kb)



Datum Coordinate Source
X GDA94 -4416285.186 Conformal transformation from GDA2020
Y GDA94 2878560.701 Conformal transformation from GDA2020
Z GDA94 -3578779.269 Conformal transformation from GDA2020
Latitude GDA94 -34 21 03.09292 Conformal transformation from GDA2020
Longitude GDA94 146 54 12.43571 Conformal transformation from GDA2020
Easting MGA94
Zone 55
491121.042 Conformal transformation from GDA2020
Northing MGA94
Zone 55
6198936.122 Conformal transformation from GDA2020
Derived AHD71 Height (2009) Approximate AHD71 221.903 h-N (DFSI Spatial Services Calculated)
N value (2009) AUSGeoid09 15.621 Geoscience Australia
Ellipsoidal Height GDA94 237.524 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.