BLUF: Mark details

MARK IDENTIFICATION

Code:   BLUF Name:   Bluff Alternatives:   50234M001

Country:   New Zealand Land District:   Southland Topo50 map ref:   CG10 393 302

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NZGD 2000 COORDINATES

Latitude:   46° 35' 06.23190" S Longitude:   168° 17' 31.51157" E Ellipsoidal height (m):   124.650

Order:   0 Authorised:   20-May-2024 Reference:   2024.05.16 LINZ PositioNZ Update (DefMod v20180701 ITRF2020@2023-07-01)

Previous coordinates

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Projection		Northing (m)		Easting (m)		Scale Factor		Convergence
New Zealand Transverse Mercator		4830169.274		1239338.948		1.0011992		-3° 25' 25"		Previous coordinates
Bluff Circuit 2000		801659.034		396114.882		1.0000002		-0° 02' 13"		Previous coordinates

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NEW ZEALAND VERTICAL DATUM 2016 HEIGHT

Height (m):   120.6566

Order:   1V Authorised:   20-May-2024 Reference:   2024.05.16 LINZ PositioNZ Update (DefMod v20180701 ITRF2020@2023-07-01)

Previous heights

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MARK DETAILS

Last maintained:	30-Jan-2024
Maintenance level:
Mark condition:	Reliably Placed
Description:	Continuously operating GNSS station or CORS site. Mark is unable to be physically occupied. Horizontal reference point is the centre of 5/8ö thread. The vertical reference is the plate at top of short pillar. 0.055m spacer is between GNSS antenna reference point (ARP) and vertical reference plate (antenna height). For more information see http://www.linz.govt.nz/positionz
Mark type:	Forced Centering
Beacon type:	Pillar
Protection type:	Post & rail enclosure