Survey Identifier: OPR-4843
Format Acronym: MGD77
Data Center File Number: 03030031
Parameters Surveyed Code: 55530
File Creation Date (yyyymmdd): 1982 924
Source Institution: N.O.A.A.
Country: UNITED STATES
Platform Name: DISCOVERER
Platform Type Code: 1
Platform Type: SHIP
Project: LESSER ANTILLES ISLAND ARC, OPR-484, LEG 3
Survey Departure Date (yyyymmdd): 19680905
Survey Arrival Date (yyyymmdd): 19680920
Additional Forms of Bathymetric Data: SMOOTH SHEETS
Additional Forms of Magnetics Data: ANALOG RECORDS
Additional Forms of Gravity Data: ANALOG RECORDS
Formats of Seismic Data: ANALOG RECORDS
Topmost Latitude of Survey: +14
Bottommost Latitude: +10
Leftmost Longitude: -063
Rightmost Longitude: -058
General Digitizing Rate of Bathymetry: 66
General Digitizing Rate of Magnetics: 67
General Digitizing Rate of Gravity: 67
Number of Data Records: 4925
Min/Max Data Record:
Date: 1968 09 05
Latitude: +9.99230
Longitude: -63.29430
Bathymetry, 2- Way Traveltime: 000350
Bathymetry, Corrected Depth: 26.0
Magnetics Total Field, 1st Sensor: 362930
Magnetics Residual Field: -19410
Free-Air Anomaly: -9150
Min/Max Data Record:
Date: 1968 09 20
Latitude: +13.28000
Longitude: -58.96880
Bathymetry, 2- Way Traveltime: 039800
Bathymetry, Corrected Depth: 2986.0
Magnetics Total Field, 1st Sensor: 679730
Magnetics Residual Field: +98090
Free-Air Anomaly: +1401