Survey Identifier: C2702
Format Acronym: MGD77
Data Center File Number: 01010262
Parameters Surveyed Code: 55133
File Creation Date (yyyymmdd): 19901126
Source Institution: Lamont-Doherty Geological Observatory
Country: United States
Platform Name: R/V Conrad
Platform Type Code: 1
Platform Type: ship
Chief Scientist(s): Dr. J Mutter
Project: c2702
Survey Departure Date (yyyymmdd): 19860323
Port of Departure: Broome, Australia
Survey Arrival Date (yyyymmdd): 19860422
Port of Arrival: Port Hedland, Australia
Navigation Instrumentation: GPS, tr sat
Geodetic Datum/Position: dead reckoning
Bathymetry Instrumentation: 3.5 PDR
Magnetics Instrumentation: proton procession
Topmost Latitude of Survey: -17
Bottommost Latitude: -24
Leftmost Longitude: +110
Rightmost Longitude: +123
General Digitizing Rate of Bathymetry: 50
Assumed Sound Velocity: 15000
Bathymetric Datum Code: 0
General Digitizing Rate of Magnetics: 10
Reference Field Code: 4
Reference Field: IGRF-75
Number of Data Records: 31089
Min/Max Data Record:
Date: 1986 03 23
Latitude: -23.65320
Longitude: +110.90441
Bathymetry, 2- Way Traveltime: 000441
Bathymetry, Corrected Depth: 33.0
Magnetics Total Field, 1st Sensor: 507850
Magnetics Residual Field: -01768
Min/Max Data Record:
Date: 1986 04 22
Latitude: -17.90493
Longitude: +122.22359
Bathymetry, 2- Way Traveltime: 067133
Bathymetry, Corrected Depth: 5059.0
Magnetics Total Field, 1st Sensor: 544740
Magnetics Residual Field: +09245