B309: Mark details
MARK IDENTIFICATION
| Code: |
B309 |
| Name: |
BC 84 |
| Alternatives: |
|
|
| Country: |
New Zealand |
| Land District: |
South Auckland |
| NZMS270: |
U14B |
| NZMG: |
6390793
2791019
|
|
NZGD 2000 COORDINATES
|
Latitude:
|
37° 38' 26.029" S
|
|
Longitude:
|
176° 10' 56.163" E
|
|
Ellipsoidal height (m):
|
|
|
|
Order:
|
10
|
|
Authorised:
|
19-Jun-2000
|
|
Reference:
|
|
|
|
|
Circuit
|
|
Northing (m)
|
|
Easting (m)
|
|
Scale Factor
|
|
Convergence*
|
|
|
|
Bay of Plenty Circuit 2000
|
|
813 341.8
|
|
374 948.1
|
|
1.0000077
|
|
-0° 10' 24"
|
|
|
NZGD 1949 COORDINATES
|
Latitude:
|
37° 38' 32.456" S
|
|
Longitude:
|
176° 10' 55.399" E
|
|
|
Order:
|
6a
|
|
Authorised:
|
7-Jul-1980
|
|
Reference:
|
|
|
|
|
Circuit
|
|
Northing (m)
|
|
Easting (m)
|
|
Scale Factor
|
|
Convergence*
|
|
|
|
Bay Of Plenty Circuit
|
|
713 159.3
|
|
274 921.2
|
|
1.0000077
|
|
-0° 10' 24"
|
|
|
ORTHOMETRIC HEIGHTS
| Height datum |
|
Height (m) |
|
Order |
|
Calculation Date |
|
Reference |
|
Historical values
|
| Moturiki Vertical Datum 1953 |
|
3.1408 |
|
1V
|
|
31-Dec-1979 |
|
SAk 8/79 |
MARK DETAILS
| Last maintained: |
1-Dec-2003 |
| Mark status: |
Reliably Placed/Found |
| Description: |
"SS Pin flush in concrete foundation." "Located at a North eastern corner of the Port of Tauranga building in Salisbury Ave, Mt Maunganui." |
| Beacon type: |
|
| Protection type: |
|
*
Note that the sign of convergence was changed on 29 August 2008, in accordance with the LINZ Standard LINZS25002. The convergence is positive when grid North lies to the West of true North.
