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Network station details

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General Information

Station Name Pearce Image of CORS Antenna
Partner(s) ACT Environment and Planning Directorate
Status (not a live update) Operational
CORSnet-NSW Release Date March 2014
Station Code PRCE
SCIMS Number TS 12227
Antenna TRM59800.00     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 -4468038.112 Reg13
(PDF 434 kb)
Y GDA2020 2675230.895 Reg13
(PDF 434 kb)
Z GDA2020 -3671204.518 Reg13
(PDF 434 kb)
Latitude GDA2020 -35 21 48.84453 Reg13
(PDF 434 kb)
Longitude GDA2020 149 05 20.39796 Reg13
(PDF 434 kb)
Easting MGA2020
Zone 55
689791.654 Reg13
(PDF 434 kb)
Northing MGA2020
Zone 55
6084634.444 Reg13
(PDF 434 kb)
Derived AHD71 Height (2020) Approximate AHD71 620.483 h-N (DFSI Spatial Services Calculated)
N Value (2020) AUSGeoid2020 19.168 Geoscience Australia
Ellipsoidal Height GDA2020 639.651 Reg13
(PDF 434 kb)



Datum Coordinate Source
X GDA94 -4468037.209 Conformal transformation from GDA2020
Y GDA94 2675230.943
Conformal transformation from GDA2020
Z GDA94 -3671205.735
Conformal transformation from GDA2020
Latitude GDA94 -35 21 48.89083
Conformal transformation from GDA2020
Longitude GDA94 149 05 20.37798
Conformal transformation from GDA2020
Easting MGA94
Zone 55
689791.120 Conformal transformation from GDA2020
Northing MGA94
Zone 55
6084633.028 Conformal transformation from GDA2020
Derived AHD71 Height (2009) Approximate AHD71 620.501 h-N (DFSI Spatial Services Calculated)
N value (2009) AUSGeoid09 19.243 Geoscience Australia
Ellipsoidal Height GDA94 639.744 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

Image will open in new window

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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