Survey Identifier: SUR03-70
Format Acronym: MGD77
Data Center File Number: 09160002
Parameters Surveyed Code: 00500
File Creation Date (yyyymmdd): 19790326
Source Institution: U.S. NAVAL OCEANOGRAPHIC OFFICE
Country: U.S.A.
Platform Name: SURVEYOR
Platform Type Code: 1
Platform Type: SHIP
Survey Departure Date (yyyymmdd): 19700402
Survey Arrival Date (yyyymmdd): 19700417
Topmost Latitude of Survey: +34
Bottommost Latitude: +30
Leftmost Longitude: -121
Rightmost Longitude: -117
General Digitizing Rate of Gravity: 11
Theoretical Gravity Formula Code: 2
Theoretical Gravity Formula: INTRNATIONAL 1930
Reference System Code: 2
Reference System: POTSDAM SYSTEM
Number of Data Records: 3408
Min/Max Data Record:
Date: 1970 04 02
Latitude: +30.00000
Longitude: -120.98330
Free-Air Anomaly: -0714
Min/Max Data Record:
Date: 1970 04 17
Latitude: +33.50830
Longitude: -117.39670
Free-Air Anomaly: +0357