Survey Identifier: 82002611
Format Acronym: MGD77
Data Center File Number: 67010117
Parameters Surveyed Code: 55000
File Creation Date (yyyymmdd): 1911 385
Source Institution: IFREMER
Country: FRANCE
Platform Name: JEAN CHARCOT
Platform Type Code: 1
Platform Type: SHIP
Chief Scientist(s): AUZENDE JM
Project: SEAZAGAN
Funding: IFREMER
Survey Departure Date (yyyymmdd): 19820522
Survey Arrival Date (yyyymmdd): 19820609
Geodetic Datum/Position: SATELITE ESTIME
Bathymetry Instrumentation: VERTICAL SEABEAM
Topmost Latitude of Survey: +44
Bottommost Latitude: +32
Leftmost Longitude: -010
Rightmost Longitude: +006
General Digitizing Rate of Bathymetry: 5
Assumed Sound Velocity: 15000
Bathymetric Datum Code: 00
General Digitizing Rate of Magnetics: 5
Sensor Depth: 00100
Method of Applying Residual Field: INTERPOLATION BETWEEN NAVIGATION DATA
Theoretical Gravity Formula Code: 2
Theoretical Gravity Formula: INTERNATIONAL 30
Number of Data Records: 45907
Min/Max Data Record:
Date: 1982 05 22
Latitude: +32.98483
Longitude: -10.00298
Bathymetry, Corrected Depth: 39.0
Magnetics Total Field, 1st Sensor: 408710
Magnetics Residual Field: -02730
Min/Max Data Record:
Date: 1982 06 09
Latitude: +43.06232
Longitude: +5.98989
Bathymetry, Corrected Depth: 4358.0
Magnetics Total Field, 1st Sensor: 454370
Magnetics Residual Field: +00184