Survey Identifier: U571AF
Format Acronym: MGD77
Data Center File Number: 06010005
Parameters Surveyed Code: 55500
File Creation Date (yyyymmdd): 19880311
Source Institution: USGS Branch of Pacific Marine Geology
Country: United States
Platform Name: United Geo. I
Platform Type Code: 1
Platform Type: SHIP
Chief Scientist(s): John Schlee
Project: LEG 5, CONT. MARGIN LIBERIA
Funding: NFS/IDOE
Survey Departure Date (yyyymmdd): 19711030
Survey Arrival Date (yyyymmdd): 19711120
Topmost Latitude of Survey: +07
Bottommost Latitude: +03
Leftmost Longitude: -013
Rightmost Longitude: -007
General Digitizing Rate of Bathymetry: 37
General Digitizing Rate of Magnetics: 36
General Digitizing Rate of Gravity: 36
Number of Data Records: 22883
Min/Max Data Record:
Date: 1971 10 30
Latitude: +3.19468
Longitude: -12.22040
Bathymetry, 2- Way Traveltime: 000300
Bathymetry, Corrected Depth: 22.0
Magnetics Total Field, 1st Sensor: 289858
Magnetics Residual Field: -12920
Observed Gravity: 9779292
Free-Air Anomaly: -2391
Min/Max Data Record:
Date: 1971 11 20
Latitude: +6.79105
Longitude: -7.29000
Bathymetry, 2- Way Traveltime: 060000
Bathymetry, Corrected Depth: 4516.0
Magnetics Total Field, 1st Sensor: 337697
Magnetics Residual Field: +32356
Observed Gravity: 9782124
Free-Air Anomaly: +0000