Survey Identifier: ES7802


Format Acronym: MGD77
Data Center File Number: 05040001
Parameters Surveyed Code: 51511
File Creation Date (yyyymmdd): 19840416
Source Institution: GEOPHYSICS DIVISION, DSIR, NEW ZEALAND
Country: NEW ZEALAND
Platform Name: HMNZS MONOWAI
Platform Type Code: 1
Platform Type: SHIP
Chief Scientist(s): F. J. DAVEY
Project: FIORDLAND
Funding: NZ GOVERNMENT
Survey Departure Date (yyyymmdd): 19780406
Port of Departure: WELLINGTON, NEW ZEALAND
Survey Arrival Date (yyyymmdd): 19780415
Port of Arrival: BLUFF, NEW ZEALAND
Navigation Instrumentation: SATELLITE
Geodetic Datum/Position: SATELLITE, INERTIAL AND DEAD RECKONING
Gravity Instrumentation: LACOSTE AND ROMBERG S-80
Topmost Latitude of Survey: -41
Bottommost Latitude: -48
Leftmost Longitude: +167
Rightmost Longitude: +175
General Digitizing Rate of Bathymetry: 010
Assumed Sound Velocity: 15000
Bathymetric Datum Code: 00
General Digitizing Rate of Gravity: 010
General Sampling Rate of Gravity: 00
Theoretical Gravity Formula Code: 2
Theoretical Gravity Formula: INTERNAT. 1930
Reference System: NZ POTSDAM 1959
Corrections Applied: CROSS COUPLING ONLY
Departure Base Station Gravity: 9802919
Departure Base Station Description: WELLINGTON, N.Z.
Additional Documentation: DATA RECODED IN NEW ZEALAND STANDARD TIME
Number of Data Records: 2793

Min/Max Data Record:
Date: 1978 04 07
Latitude: -47.30450
Longitude: +167.76280
Bathymetry, Corrected Depth: 27.0
Free-Air Anomaly: -0833

Min/Max Data Record:
Date: 1978 04 11
Latitude: -41.29990
Longitude: +174.85290
Bathymetry, Corrected Depth: 1643.0
Free-Air Anomaly: +0857