Survey Identifier: C2012
Format Acronym: MGD77
Data Center File Number: 01010175
Parameters Surveyed Code: 55000
File Creation Date (yyyymmdd): 19870803
Source Institution: LAMONT-DOHERTY GEOLOGICAL OBSERVATORY
Country: U.S.A.
Platform Name: CONRAD
Platform Type Code: 1
Platform Type: SHIP
Chief Scientist(s): BRYAN, GEORGE
Project: c2012
Survey Departure Date (yyyymmdd): 19770422
Port of Departure: BALBOA, PANAMA
Survey Arrival Date (yyyymmdd): 19770517
Port of Arrival: NEW YORK, NEW YORK
Navigation Instrumentation: SATELLITE
Geodetic Datum/Position: SATELLITE DEAD RECKONING
Bathymetry Instrumentation: 3.5
Magnetics Instrumentation: P
Topmost Latitude of Survey: +39
Bottommost Latitude: +09
Leftmost Longitude: -080
Rightmost Longitude: -062
General Digitizing Rate of Bathymetry: 75
General Sampling Rate of Bathymetry: ONE SECOND
Assumed Sound Velocity: 14630
Bathymetric Datum Code: 0
General Digitizing Rate of Magnetics: 78
Reference Field Code: 77
Number of Data Records: 5123
Min/Max Data Record:
Date: 1977 04 22
Latitude: +9.49500
Longitude: -79.86830
Bathymetry, 2- Way Traveltime: 000800
Bathymetry, Corrected Depth: 60.0
Magnetics Total Field, 1st Sensor: 373970
Magnetics Residual Field: -09930
Min/Max Data Record:
Date: 1977 05 17
Latitude: +38.94000
Longitude: -62.16830
Bathymetry, 2- Way Traveltime: 077750
Bathymetry, Corrected Depth: 5905.0
Magnetics Total Field, 1st Sensor: 534470
Magnetics Residual Field: -01050