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Network station details

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General Information

Station Name Narrabri Image of CORS Antenna
Partner(s) Narrabri Shire Council
Status (not a live update) Operational
CORSnet-NSW Release Date March 2011
Station Code NBRI
SCIMS Number TS 12135
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 -4761569.147 Reg13
(PDF 781 kb)
Y GDA2020 2772817.100 Reg13
(PDF 781 kb)
Z GDA2020 -3202141.396 Reg13
(PDF 781 kb)
Latitude GDA2020 -30 19 48.42501 Reg13
(PDF 781 kb)
Longitude GDA2020 149 47 10.89808 Reg13
(PDF 781 kb)
Easting MGA2020
Zone 55
767896.233 Reg13
(PDF 781 kb)
Northing MGA2020
Zone 55
6641342.864 Reg13
(PDF 781 kb)
Derived AHD71 Height (2020) Approximate AHD71 222.790 h-N (DFSI Spatial Services Calculated)
N Value (2020) AUSGeoid2020 30.838 Geoscience Australia
Ellipsoidal Height GDA2020 253.628 Reg13
(PDF 781 kb)

 

GDA94

Datum Coordinate Source
X GDA94 -4761568.306 Conformal transformation from GDA2020
Y GDA94
2772817.285
Conformal transformation from GDA2020
Z GDA94
-3202142.674
Conformal transformation from GDA2020
Latitude GDA94
-30 19 48.47123
Conformal transformation from GDA2020
Longitude GDA94
149 47 10.87625
Conformal transformation from GDA2020
Easting MGA94
Zone 55
767895.615 Conformal transformation from GDA2020
Northing MGA94
Zone 55
6641341.455 Conformal transformation from GDA2020
Derived AHD71 Height (2009) Approximate AHD71 222.719 h-N (DFSI Spatial Services Calculated)
N value (2009) AUSGeoid09 31.007 Geoscience Australia
Ellipsoidal Height GDA94
253.726 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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