Survey Identifier: 82001111
Format Acronym: MGD77
Data Center File Number: 67010113
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): PAUTOT G
Project: SEADOME
Funding: IFREMER
Survey Departure Date (yyyymmdd): 19820331
Survey Arrival Date (yyyymmdd): 19820417
Geodetic Datum/Position: SATELITE ESTIME
Bathymetry Instrumentation: VERTICAL SEABEAM
Topmost Latitude of Survey: +45
Bottommost Latitude: +41
Leftmost Longitude: +005
Rightmost Longitude: +009
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: 43880
Min/Max Data Record:
Date: 1982 03 31
Latitude: +41.27128
Longitude: +5.79170
Bathymetry, Corrected Depth: 93.0
Magnetics Total Field, 1st Sensor: 448680
Magnetics Residual Field: -01710
Min/Max Data Record:
Date: 1982 04 17
Latitude: +44.07145
Longitude: +8.86744
Bathymetry, Corrected Depth: 2863.0
Magnetics Total Field, 1st Sensor: 460620
Magnetics Residual Field: +02692