Network station details

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General Information

Station Name	Speers Point
Partner(s)	Lake Macquarie City Council
Status (not a live update)	Operational
CORSnet-NSW Release Date	February 2016
Station Code	SPPT
SCIMS Number	TS 12271
Receiver	LEICA GR10
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	OFF	OFF	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)	-4713255.812	Reg13 (PDF 450 kb)
Y	GDA94(2010)	2545933.369	Reg13 (PDF 450 kb)
Z	GDA94(2010)	-3450289.571	Reg13 (PDF 450 kb)
Latitude	GDA94(2010)	-32 57 36.94362	Reg13 (PDF 450 kb)
Longitude	GDA94(2010)	151 37 25.16836	Reg13 (PDF 450 kb)
Easting	MGA94(2010) Zone 56	371365.160	Reg13 (PDF 450 kb)
Northing	MGA94(2010) Zone 56	6352277.713	Reg13 (PDF 450 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)	51.212	Reg13 (PDF 450 kb)
Derived AHD71 Height (1998)	Approximate AHD71	25.310	h-N (DFSI Spatial Services Calculated)
N value (1998)	AUSGeoid98	25.902	Geoscience Australia
Derived AHD71 Height (2009)	Approximate AHD71	25.445	h-N (DFSI Spatial Services Calculated)
N value (2009)	AUSGeoid09	25.767	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

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.