Survey Identifier: KEA01-71


Format Acronym: MGD77
Data Center File Number: 09100035
Parameters Surveyed Code: 00500
File Creation Date (yyyymmdd): 19790327
Source Institution: U.S. NAVAL OCEANOGRAPHIC OFFICE
Country: U.S.A.
Platform Name: KEATHLEY
Platform Type Code: 1
Platform Type: SHIP
Survey Departure Date (yyyymmdd): 19700801
Survey Arrival Date (yyyymmdd): 19700808
Topmost Latitude of Survey: +68
Bottommost Latitude: +65
Leftmost Longitude: -023
Rightmost Longitude: -010
General Digitizing Rate of Gravity: 10
Theoretical Gravity Formula Code: 2
Theoretical Gravity Formula: INTRNATIONAL 1930
Reference System Code: 2
Reference System: POTSDAM SYSTEM
Number of Data Records: 5893

Min/Max Data Record:
Date: 1970 08 01
Latitude: +65.95670
Longitude: -22.37000
Free-Air Anomaly: +0242

Min/Max Data Record:
Date: 1970 08 08
Latitude: +67.41500
Longitude: -10.84000
Free-Air Anomaly: +0835