Survey Identifier: CH099L08
Format Acronym: MGD77
Data Center File Number: 02010048
Parameters Surveyed Code: 55530
File Creation Date (yyyymmdd): 1982 717
Source Institution: WOODS HOLE OCEANOGRAPHIC INSTITUTION
Country: U.S.A.
Platform Name: CHAIN
Platform Type Code: 1
Platform Type: SHIP
Survey Departure Date (yyyymmdd): 19701124
Survey Arrival Date (yyyymmdd): 19701216
Topmost Latitude of Survey: -02
Bottommost Latitude: -18
Leftmost Longitude: +039
Rightmost Longitude: +051
General Digitizing Rate of Bathymetry: 50
General Digitizing Rate of Magnetics: 44
General Digitizing Rate of Gravity: 38
Number of Data Records: 11118
Min/Max Data Record:
Date: 1970 11 24
Latitude: -17.44569
Longitude: +39.73300
Bathymetry, 2- Way Traveltime: 000250
Bathymetry, Corrected Depth: 19.0
Magnetics Total Field, 1st Sensor: 331450
Magnetics Residual Field: -05370
Observed Gravity: 9779902
Free-Air Anomaly: -1210
Min/Max Data Record:
Date: 1970 12 16
Latitude: -2.91011
Longitude: +50.03990
Bathymetry, 2- Way Traveltime: 067275
Bathymetry, Corrected Depth: 5074.0
Magnetics Total Field, 1st Sensor: 353530
Magnetics Residual Field: +01910
Observed Gravity: 9785443
Free-Air Anomaly: +0811