Survey Identifier: KEA07-69
Format Acronym: MGD77
Data Center File Number: 09100026
Parameters Surveyed Code: 00500
File Creation Date (yyyymmdd): 19790324
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): 19690130
Survey Arrival Date (yyyymmdd): 19690131
Topmost Latitude of Survey: +33
Bottommost Latitude: +31
Leftmost Longitude: -080
Rightmost Longitude: -079
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: 586
Min/Max Data Record:
Date: 1969 01 30
Latitude: +31.10330
Longitude: -79.63670
Free-Air Anomaly: -0168
Min/Max Data Record:
Date: 1969 01 31
Latitude: +32.33830
Longitude: -79.00000
Free-Air Anomaly: +0215