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Network station details

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General Information

Station Name University of NSW 2 Image of CORS Antenna
Partner(s) University of NSW
Status (not a live update) Operational
CORSnet-NSW Release Date December 2017
Station Code UNW2
SCIMS Number TS 12293
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 -4644495.619 Reg13
(PDF 92.5 kb)
Y GDA2020 2549882.188 Reg13
(PDF 92.5 kb)
Z GDA2020 -3538980.615 Reg13
(PDF 92.5 kb)
Latitude GDA2020 -33 55 05.46995 Reg13
(PDF 92.5 kb)
Longitude GDA2020 151 13 57.72417 Reg13
(PDF 92.5 kb)
Easting MGA2020
Zone 56
336627.630 Reg13
(PDF 92.5 kb)
Northing MGA2020
Zone 56
6245509.085 Reg13
(PDF 92.5 kb)
Derived AHD71 Height (2020) Approximate AHD71 87.111 h-N (DFSI Spatial Services Calculated)
N Value (2020) AUSGeoid2020 22.443 Geoscience Australia
Ellipsoidal Height GDA2020 109.554 Reg13
(PDF 92.5 kb)



Datum Coordinate Source
X GDA94 -4644494.759 Conformal transformation from GDA2020
Y GDA94 2549882.287
Conformal transformation from GDA2020
Z GDA94 -3538981.835
Conformal transformation from GDA2020
Latitude GDA94 -33 55 05.51560
Conformal transformation from GDA2020
Longitude GDA94 151 13 57.70466
Conformal transformation from GDA2020
Easting MGA94
Zone 56
336627.153 Conformal transformation from GDA2020
Northing MGA94
Zone 56
6245507.670 Conformal transformation from GDA2020
Derived AHD71 Height (2009) Approximate AHD71 87.134 h-N (DFSI Spatial Services Calculated)
N value (2009) AUSGeoid09 22.515 Geoscience Australia
Ellipsoidal Height GDA94 109.649 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

Graph not yet available.

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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