B2Y9: Mark details

MARK IDENTIFICATION

Code:   B2Y9 Name:   UD 42 Alternatives:

Country:   New Zealand Land District:   Canterbury Topo50 map ref:   BZ19 610 829

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NZGD 2000 COORDINATES

Latitude:   44° 23' 36.2704" S Longitude:   171° 15' 15.5692" E Ellipsoidal height (m):   13.188

Order:   6 Authorised:   01-Feb-2024 Reference:   2023.11.08 - Evaluation of Marks at JLAS Sites

Previous coordinates

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Projection		Northing (m)		Easting (m)		Scale Factor		Convergence
New Zealand Transverse Mercator		5082948.71		1460969.66		0.9998377		-1° 13' 17"		Previous coordinates
Timaru Circuit 2000		800929.62		415704.01		1.0000030		+0° 08' 16"		Previous coordinates

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NEW ZEALAND VERTICAL DATUM 2016 HEIGHT

Height (m):   4.1294

Order:   1V Authorised:   30-Nov-2018 Reference:   Height verified in National Geodetic Adjustment. Last used observation 2014

Previous heights

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MARK DETAILS

Last maintained:	25-Jun-2003
Maintenance level:
Mark condition:	Reliably Placed
Description:	SS pin set in concrete base of light tower. Mark threatened by Port development works 6/2014.
Mark type:	Pin
Beacon type:	Not Beaconed
Protection type:	No protection