Network station details

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General Information

Station Name Barrack Heights Image of CORS Antenna
Partner(s) NSW Public Works and Geoscience Australia
Status (not a live update) Decommissioned 06/01/2021
CORSnet-NSW Release Date May 2015
Station Code BARR
SCIMS Number TS 12252
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 -4592473.687 Reg13
(PDF 258 kb)
Y GDA2020 2560512.540 Reg13
(PDF 258 kb)
Z GDA2020 -3598181.872 Reg13
(PDF 258 kb)
Latitude GDA2020 -34 33 51.01418 Reg13
(PDF 258 kb)
Longitude GDA2020 150 51 30.05733 Reg13
(PDF 258 kb)
Easting MGA2020
Zone 56
303523.850 Reg13
(PDF 258 kb)
Northing MGA2020
Zone 56
6173203.199 Reg13
(PDF 258 kb)
Derived AHD71 Height (2020) Approximate AHD71 24.623 h-N (DFSI Spatial Services Calculated)
N Value (2020) AUSGeoid2020 20.475 Geoscience Australia
Ellipsoidal Height GDA2020 45.098 Reg13
(PDF 258 kb)



Datum Coordinate Source
X GDA94 -4592472.816 Conformal transformation from GDA2020
Y GDA94 2560512.620 Conformal transformation from GDA2020
Z GDA94 -3598183.086 Conformal transformation from GDA2020
Latitude GDA94 -34 33 51.05994 Conformal transformation from GDA2020
Longitude GDA94 150 51 30.03794 Conformal transformation from GDA2020
Easting MGA94
Zone 56
303523.385 Conformal transformation from GDA2020
Northing MGA94
Zone 56
6173201.779 Conformal transformation from GDA2020
Derived AHD71 Height (2009) Approximate AHD71 24.652 h-N (DFSI Spatial Services Calculated)
N value (2009) AUSGeoid09 20.540 Geoscience Australia
Ellipsoidal Height GDA94 45.192 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

Decommissioned CORS

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.