Survey Identifier: BER63JUL
Format Acronym: MGD77
Data Center File Number: 07020001
Parameters Surveyed Code: 11511
File Creation Date (yyyymmdd): 19751002
Source Institution: OREGON STATE UNIVERSITY
Country: U.S.A.
Platform Name: BERTHA ANN
Platform Type Code: 1
Platform Type: SHIP
Chief Scientist(s): DR. PETER DEHLINGER
Project: CRUISE JULY 1963
Funding: ONR
Survey Departure Date (yyyymmdd): 19630705
Port of Departure: SEATTLE, WASHINGTON
Survey Arrival Date (yyyymmdd): 19630711
Port of Arrival: SEATTLE, WASHINGTON
Navigation Instrumentation: LORAN A
Geodetic Datum/Position: SMOOTHED LORAN A
Gravity Instrumentation: LACOSTE AND ROMBERG S-9
Additional Forms of Gravity Data: ANALOG RECORDS
Topmost Latitude of Survey: +58
Bottommost Latitude: +48
Leftmost Longitude: -162
Rightmost Longitude: -125
General Digitizing Rate of Gravity: 98
General Sampling Rate of Gravity: 00
Theoretical Gravity Formula Code: 2
Theoretical Gravity Formula: INTERNAT (1930)
Reference System Code: 2
Reference System: POTSDAM SYSTEM
Departure Base Station Gravity: 9807484
Departure Base Station Description: SEATTLE, WASHINGTON
Number of Data Records: 639
Min/Max Data Record:
Date: 1963 07 05
Latitude: +48.70000
Longitude: -161.32800
Free-Air Anomaly: -2310
Min/Max Data Record:
Date: 1963 07 11
Latitude: +57.48700
Longitude: -125.34500
Free-Air Anomaly: +1490