AC4T: Mark details

MARK IDENTIFICATION

Code:   AC4T
Name:   N 1
Alternatives:  
Country:   New Zealand
Land District:   Nelson
Topo50 map ref:   BQ26 226 320

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NZGD 2000 COORDINATES

Latitude:   41° 15' 46.912" S
Longitude:   173° 16' 12.319" E
Ellipsoidal height (m):   19.509
Order:   12
Authorised:   30-Nov-2018
Reference:   Height updated in National Geodetic Adjustment. Last used observation 1955
Previous coordinates

Projection       Northing (m)       Easting (m)       Scale Factor       Convergence      
New Zealand Transverse Mercator       5432008.1       1622624.3       0.9996063       +0° 10' 41"        Previous coordinates
Marlborough Circuit 2000       831117.8       355430.5       1.0000244       -0° 21' 03"        Previous coordinates
Nelson Circuit 2000       801267.1       397563.3       1.0000001       -0° 01' 09"        Previous coordinates

NEW ZEALAND VERTICAL DATUM 2016 HEIGHT

Height (m):   3.1546
Order:   1V
Authorised:   30-Nov-2018
Reference:   Height updated in National Geodetic Adjustment. Last used observation 1955
Previous heights

MARK DETAILS

Last maintained:   23-Oct-2024
Maintenance level:  
Mark condition:   Threatened
Description:   25 mm stainless steel pin in first concrete step of doorway on left side.
Mark type:   Pin
Beacon type:   Not Beaconed
Protection type:   No protection

Report created on 9-May-2025    © Copyright: Land Information New Zealand