Survey Identifier: HT6705
Format Acronym: MGD77
Data Center File Number: 05060010
Parameters Surveyed Code: 05000
File Creation Date (yyyymmdd): 1984 824
Source Institution: GEOPHYSICS DIVISION, DSIR, NEW ZEALAND
Country: NEW ZEALAND
Platform Name: GRV TARANUI
Platform Type Code: 1
Platform Type: SHIP
Project: SOUTH HIKURANGI
Funding: NZ GOVT
Survey Departure Date (yyyymmdd): 19670923
Survey Arrival Date (yyyymmdd): 19671011
Topmost Latitude of Survey: -39
Bottommost Latitude: -45
Leftmost Longitude: +172
Rightmost Longitude: +178
General Digitizing Rate of Magnetics: 35
Reference Field Code: 88
Reference Field: DGRF-65
Additional Documentation: MAX SPEED ALLOWED BEFORE NGDC ERROR CODE WAS 23 KNOTS
Number of Data Records: 6233
Min/Max Data Record:
Date: 1967 09 23
Latitude: -44.03300
Longitude: +172.50000
Magnetics Total Field, 1st Sensor: 560940
Magnetics Residual Field: -04140
Min/Max Data Record:
Date: 1967 10 11
Latitude: -39.09700
Longitude: +178.00000
Magnetics Total Field, 1st Sensor: 598080
Magnetics Residual Field: +09050