Survey Identifier: C1907
Format Acronym: MGD77
Data Center File Number: 01010146
Parameters Surveyed Code: 55500
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): TRUCHAN, MAREK , EMBLEY, ROBERT
Project: c1907
Survey Departure Date (yyyymmdd): 19760227
Port of Departure: SAN JUAN, PUERTO RICO
Survey Arrival Date (yyyymmdd): 19760327
Port of Arrival: PIERMONT, NEW YORK
Navigation Instrumentation: SATELLITE
Geodetic Datum/Position: SATELLITE / DEAD RECKONING
Bathymetry Instrumentation: 3.5
Magnetics Instrumentation: P
Gravity Instrumentation: BELL
Topmost Latitude of Survey: +41
Bottommost Latitude: +16
Leftmost Longitude: -074
Rightmost Longitude: -057
General Digitizing Rate of Bathymetry: 88
General Sampling Rate of Bathymetry: ONE SECOND
Assumed Sound Velocity: 14630
Bathymetric Datum Code: 0
General Digitizing Rate of Magnetics: 88
Reference Field Code: 76
General Digitizing Rate of Gravity: 163
Theoretical Gravity Formula Code: 2
Reference System Code: 2
Number of Data Records: 6107
Min/Max Data Record:
Date: 1976 02 27
Latitude: +16.70590
Longitude: -73.85880
Bathymetry, 2- Way Traveltime: 000375
Bathymetry, Corrected Depth: 28.0
Magnetics Total Field, 1st Sensor: 390420
Magnetics Residual Field: -08040
Free-Air Anomaly: -2296
Min/Max Data Record:
Date: 1976 03 27
Latitude: +40.33670
Longitude: -57.01080
Bathymetry, 2- Way Traveltime: 084175
Bathymetry, Corrected Depth: 6409.0
Magnetics Total Field, 1st Sensor: 558840
Magnetics Residual Field: +01340
Free-Air Anomaly: +0600