Survey Identifier: 73002711
Format Acronym: MGD77
Data Center File Number: 67010041
Parameters Surveyed Code: 55500
File Creation Date (yyyymmdd): 1983 721
Source Institution: B.N.D.O. / C.N.E.X.O.
Country: FRANCE
Platform Name: JEAN CHARCOT
Platform Type Code: 1
Platform Type: SHIP
Survey Departure Date (yyyymmdd): 19730906
Survey Arrival Date (yyyymmdd): 19730914
Topmost Latitude of Survey: +50
Bottommost Latitude: +47
Leftmost Longitude: -008
Rightmost Longitude: -004
General Digitizing Rate of Bathymetry: 54
General Digitizing Rate of Magnetics: 40
General Digitizing Rate of Gravity: 77
Number of Data Records: 2378
Min/Max Data Record:
Date: 1973 09 06
Latitude: +47.47170
Longitude: -7.86330
Bathymetry, 2- Way Traveltime: 001875
Bathymetry, Corrected Depth: 141.0
Magnetics Total Field, 1st Sensor: 468480
Magnetics Residual Field: -02610
Free-Air Anomaly: -0023
Min/Max Data Record:
Date: 1973 09 14
Latitude: +49.64830
Longitude: -4.53330
Bathymetry, 2- Way Traveltime: 018900
Bathymetry, Corrected Depth: 1417.0
Magnetics Total Field, 1st Sensor: 473100
Magnetics Residual Field: +01110
Free-Air Anomaly: +0813