Survey Identifier: AKU28
Format Acronym: MGD77
Data Center File Number: 29050007
Parameters Surveyed Code: 5
File Creation Date (yyyymmdd): 19921222
Source Institution: USSR DATA FROM B.G.I.
Country: USSR
Platform Name: AK KURCHATOV
Platform Type Code: 1
Platform Type: SHIP
Chief Scientist(s): M.G.KOGAN, ALEXANDROVA, CHERNOVA
Project: INSTITUTE OF PHYSICS OF THE EARTH,MOSCOW, BGI NO.6532025
Survey Departure Date (yyyymmdd): 19790228
Survey Arrival Date (yyyymmdd): 19790517
Topmost Latitude of Survey: +50
Bottommost Latitude: -24
Leftmost Longitude: -043
Rightmost Longitude: +003
General Digitizing Rate of Gravity: 106
Theoretical Gravity Formula Code: 3
Theoretical Gravity Formula: IAG SYSTEM 1967
Corrections Applied: INSTRUMENTAL, EOTVOS, CROSS-COUPLING
Additional Documentation: DATA RECEIVED AT NGDC FROM BUREAU GRAVIMETRIQUE INTERNATIONAL
Number of Data Records: 4622
Min/Max Data Record:
Date: 1979 02 28
Latitude: -23.08800
Longitude: -42.37500
Observed Gravity: 9779112
Free-Air Anomaly: -1841
Min/Max Data Record:
Date: 1979 05 17
Latitude: +49.82100
Longitude: +2.29500
Observed Gravity: 9810669
Free-Air Anomaly: +2898