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Network station details

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General Information

Station Name Brewarrina Image of CORS Antenna
Partner(s) Brewarrina Shire Council
Status (not a live update) Operational
CORSnet-NSW Release Date September 2014
Station Code BRWN
SCIMS Number TS 12235
Receiver LEICA GR30
Antenna LEIAR10         NONE
Antenna Height (ARP) 0.000 m
IGS Site Log Geoscience Australia

 

GNSS Tracking Settings

GPS L2C L5 GLONASS Galileo BeiDou QZSS SBAS
ON OFF OFF ON ON ON ON OFF

Note: ON = Available and Enabled, OFF = Available but Not Enabled, N/A = Not Available

 

CORSnet-NSW Coordinates

GDA2020

Datum Coordinate Source
X GDA2020 -4630632.860 Reg13
(PDF 438 kb)
Y GDA2020 3023185.779 Reg13
(PDF 438 kb)
Z GDA2020 -3167414.201 Reg13
(PDF 438 kb)
Latitude GDA2020 -29 58 06.23684 Reg13
(PDF 438 kb)
Longitude GDA2020 146 51 38.95174 Reg13
(PDF 438 kb)
Easting MGA2020
Zone 55
486572.147 Reg13
(PDF 438 kb)
Northing MGA2020
Zone 55
6684708.125 Reg13
(PDF 438 kb)
Derived AHD71 Height (2020) Approximate AHD71 123.076 h-N (DFSI Spatial Services Calculated)
N Value (2020) AUSGeoid2020 26.383 Geoscience Australia
Ellipsoidal Height GDA2020 149.459 Reg13
(PDF 438 kb)

 

GDA94

Datum Coordinate Source
X GDA94 -4630631.984 Conformal transformation from GDA2020
Y GDA94
3023185.952
Conformal transformation from GDA2020
Z GDA94
-3167415.506
Conformal transformation from GDA2020
Latitude GDA94
-29 58 06.28393
Conformal transformation from GDA2020
Longitude GDA94
146 51 38.92845
Conformal transformation from GDA2020
Easting MGA94
Zone 55
486571.524 Conformal transformation from GDA2020
Northing MGA94
Zone 55
6684706.675 Conformal transformation from GDA2020
Derived AHD71 Height (2009) Approximate AHD71 123.196 h-N (DFSI Spatial Services Calculated)
N value (2009) AUSGeoid09 26.361 Geoscience Australia
Ellipsoidal Height GDA94
149.557 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 updated regularly. Daily differences in CORS position at the millimetre-level are within the limits (noise level) of current Spatial Services processing techniques.

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