Survey Identifier: 71-01-06


Format Acronym: MGD77
Data Center File Number: 09090004
Parameters Surveyed Code: 55000
File Creation Date (yyyymmdd): 19790224
Source Institution: U.S. NAVY
Country: U.S.A.
Platform Name: GIBBS
Platform Type Code: 1
Platform Type: SHIP
Survey Departure Date (yyyymmdd): 19710708
Survey Arrival Date (yyyymmdd): 19710726
Topmost Latitude of Survey: +56
Bottommost Latitude: +38
Leftmost Longitude: -030
Rightmost Longitude: -009
General Digitizing Rate of Bathymetry: 36
General Digitizing Rate of Magnetics: 37
Number of Data Records: 7067

Min/Max Data Record:
Date: 1971 07 08
Latitude: +38.74170
Longitude: -29.95830
Bathymetry, 2- Way Traveltime: 002117
Bathymetry, Corrected Depth: 159.0
Magnetics Total Field, 1st Sensor: 466160
Magnetics Residual Field: -04790

Min/Max Data Record:
Date: 1971 07 26
Latitude: +55.82070
Longitude: -9.46800
Bathymetry, 2- Way Traveltime: 065587
Bathymetry, Corrected Depth: 4956.0
Magnetics Total Field, 1st Sensor: 503930
Magnetics Residual Field: +04800