Network station details

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General Information

Station Name Lightning Ridge Image of CORS Antenna
Partner(s) Walgett Shire Council
Status (not a live update) Operational
CORSnet-NSW Release Date April 2013
Station Code LIRI
SCIMS Number TS 12201
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 -4714057.738 Reg13
(PDF 456 kb)
Y GDA2020 2947626.991 Reg13
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Z GDA2020 -3115564.388 Reg13
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Latitude GDA2020 -29 25 47.02152 Reg13
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Longitude GDA2020 147 58 58.43501 Reg13
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Easting MGA2020
Zone 55
595338.042 Reg13
(PDF 456 kb)
Northing MGA2020
Zone 55
6744000.821 Reg13
(PDF 456 kb)
Derived AHD71 Height (2020) Approximate AHD71 156.150 h-N (DFSI Spatial Services Calculated)
N Value (2020) AUSGeoid2020 29.774 Geoscience Australia
Ellipsoidal Height GDA2020 185.924 Reg13
(PDF 456 kb)



Datum Coordinate Source
X GDA94 -4714056.882 Conformal transformation from GDA2020
Y GDA94 2947627.186 Conformal transformation from GDA2020
Z GDA94 -3115565.691 Conformal transformation from GDA2020
Latitude GDA94 -29 25 47.06830 Conformal transformation from GDA2020
Longitude GDA94 147 58 58.41202 Conformal transformation from GDA2020
Easting MGA94
Zone 55
595337.410 Conformal transformation from GDA2020
Northing MGA94
Zone 55
6743999.387 Conformal transformation from GDA2020
Derived AHD71 Height (2009) Approximate AHD71 156.269 h-N (DFSI Spatial Services Calculated)
N value (2009) AUSGeoid09 29.754 Geoscience Australia
Ellipsoidal Height GDA94 186.023 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.