Network station details

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General Information

Station Name	Bega
Partner(s)	Bega Valley Shire Council
Status (not a live update)	Operational
CORSnet-NSW Release Date	May 2011
Station Code	BEGA
SCIMS Number	TS 12138
Receiver	LEICA GRX1200+GNSS
Antenna	LEIAR10         NONE
Antenna Height (ARP)	0.000 m
IGS Site Log	text file (log 10 kb)

 

GNSS Tracking Settings

GPS	L2C	L5	GLONASS	Galileo	BeiDou	QZSS	SBAS
ON	OFF	OFF	ON	OFF	N/A	N/A	OFF

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

 

CORSnet-NSW Horizontal Coordinates

	Datum	Coordinate	Source
X	GDA94(2010)	-4428355.745	Reg13 (PDF 786 kb)
Y	GDA94(2010)	2573020.340	Reg13 (PDF 786 kb)
Z	GDA94(2010)	-3788640.805	Reg13 (PDF 786 kb)
Latitude	GDA94(2010)	-36 40 33.30659	Reg13 (PDF 786 kb)
Longitude	GDA94(2010)	149 50 31.21200	Reg13 (PDF 786 kb)
Easting	MGA94(2010) Zone 55	753969.515	Reg13 (PDF 786 kb)
Northing	MGA94(2010) Zone 55	5937314.120	Reg13 (PDF 786 kb)
Easting 2	MGA94(2010) Zone -	-	-
Northing 2	MGA94(2010) Zone -	-	-

Note: These horizontal coordinates are different to those found in SCIMS Online, which are GDA(1997) coordinates. SCIMS Online values for CORS are determined by local tie surveys which connect to the local survey control network.

 

CORSnet-NSW Heights

	Datum	Value (m)	Source
Ellipsoidal Height, h	GDA94(2010)	52.712	Reg13 (PDF 786 kb)
Derived AHD71 Height (1998)	Approximate AHD71	38.773	h-N (LPI Calculated)
N value (1998)	AUSGeoid98	13.939	Geoscience Australia
Derived AHD71 Height (2009)	Approximate AHD71	38.913	h-N (LPI Calculated)
N value (2009)	AUSGeoid09	13.799	Geoscience Australia

Note: These 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

 

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 LPI 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.