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Network station details

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General Information

Station Name Copmanhurst Image of CORS Antenna
Partner(s) Clarence Valley Council
Status (not a live update) Operational
CORSnet-NSW Release Date February 2014
Station Code COPS
SCIMS Number TS 12225
Antenna TRM57971.00     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 -4936359.909 Reg13
(PDF 422 kb)
Y GDA2020 2539829.451 Reg13
(PDF 422 kb)
Z GDA2020 -3130105.019 Reg13
(PDF 422 kb)
Latitude GDA2020 -29 34 51.12227 Reg13
(PDF 422 kb)
Longitude GDA2020 152 46 24.65899 Reg13
(PDF 422 kb)
Easting MGA2020
Zone 56
478064.943 Reg13
(PDF 422 kb)
Northing MGA2020
Zone 56
6727635.069 Reg13
(PDF 422 kb)
Derived AHD71 Height (2020) Approximate AHD71 69.116 h-N (DFSI Spatial Services Calculated)
N Value (2020) AUSGeoid2020 35.784 Geoscience Australia
Ellipsoidal Height GDA2020 104.900 Reg13
(PDF 422 kb)



Datum Coordinate Source
X GDA94 -4936359.119 Conformal transformation from GDA2020
Y GDA94 2539829.675
Conformal transformation from GDA2020
Z GDA94 -3130106.279
Conformal transformation from GDA2020
Latitude GDA94 -29 34 51.16750
Conformal transformation from GDA2020
Longitude GDA94 152 46 24.63814
Conformal transformation from GDA2020
Easting MGA94
Zone 56
478064.385 Conformal transformation from GDA2020
Northing MGA94
Zone 56
6727633.676 Conformal transformation from GDA2020
Derived AHD71 Height (2009) Approximate AHD71 69.083 h-N (DFSI Spatial Services Calculated)
N value (2009) AUSGeoid09 35.917 Geoscience Australia
Ellipsoidal Height GDA94 105.000 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

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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.

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