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Network station details

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General Information

Station Name Cessnock Image of CORS Antenna
Partner(s) Cessnock City Council
Status (not a live update) Operational
CORSnet-NSW Release Date February 2016
Station Code CESS
SCIMS Number TS 12270
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 -4707989.012 Reg13
(PDF 450 kb)
Y GDA2020 2571510.127 Reg13
(PDF 450 kb)
Z GDA2020 -3438680.297 Reg13
(PDF 450 kb)
Latitude GDA2020 -32 50 06.89144 Reg13
(PDF 450 kb)
Longitude GDA2020 151 21 23.65829 Reg13
(PDF 450 kb)
Easting MGA2020
Zone 56
346184.330 Reg13
(PDF 450 kb)
Northing MGA2020
Zone 56
6365780.949 Reg13
(PDF 450 kb)
Derived AHD71 Height (2020) Approximate AHD71 83.940 h-N (DFSI Spatial Services Calculated)
N Value (2020) AUSGeoid2020 26.233 Geoscience Australia
Ellipsoidal Height GDA2020 110.173 Reg13
(PDF 450 kb)



Datum Coordinate Source
X GDA94 -4707988.165 Conformal transformation from GDA2020
Y GDA94 2571510.256
Conformal transformation from GDA2020
Z GDA94 -3438681.531
Conformal transformation from GDA2020
Latitude GDA94 -32 50 06.93708
Conformal transformation from GDA2020
Longitude GDA94 151 21 23.63832
Conformal transformation from GDA2020
Easting MGA94
Zone 56
346183.832 Conformal transformation from GDA2020
Northing MGA94
Zone 56
6365779.536 Conformal transformation from GDA2020
Derived AHD71 Height (2009) Approximate AHD71 83.957 h-N (DFSI Spatial Services Calculated)
N value (2009) AUSGeoid09 26.312 Geoscience Australia
Ellipsoidal Height GDA94 110.269 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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