Survey Identifier: ACO65SEP
Format Acronym: MGD77
Data Center File Number: 07060001
Parameters Surveyed Code: 51511
File Creation Date (yyyymmdd): 19751002
Source Institution: OREGON STATE UNIVERSITY
Country: U.S.A.
Platform Name: ACONA
Platform Type Code: 1
Platform Type: SHIP
Chief Scientist(s): DR. PETER DEHLINGER
Project: CRUISE SEPTEMBER 1965
Funding: ONR
Survey Departure Date (yyyymmdd): 19650908
Port of Departure: JUNEAU, ALASKA
Survey Arrival Date (yyyymmdd): 19650921
Port of Arrival: SEATTLE, WASHINGTON
Navigation Instrumentation: RADAR
Geodetic Datum/Position: RADAR
Bathymetry Instrumentation: 12 KHZ WIDE BEAM (60 DEG)
Additional Forms of Bathymetric Data: ANALOG RECORDS
Gravity Instrumentation: LACOSTE AND ROMBERG S-9
Additional Forms of Gravity Data: ANALOG RECORDS
Topmost Latitude of Survey: +60
Bottommost Latitude: +47
Leftmost Longitude: -137
Rightmost Longitude: -122
General Digitizing Rate of Bathymetry: 114
Assumed Sound Velocity: 14630
Bathymetric Datum Code: 00
Interpolation Scheme: PEAKS, TROUGHS AND INFLECTIONS DIGITIZED
General Digitizing Rate of Gravity: 112
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: 9817531
Departure Base Station Description: JUNEAU, ALASKA
Number of Data Records: 1476
Min/Max Data Record:
Date: 1965 09 08
Latitude: +47.66800
Longitude: -136.10700
Bathymetry, 2- Way Traveltime: 000125
Bathymetry, Corrected Depth: 9.0
Free-Air Anomaly: -1620
Min/Max Data Record:
Date: 1965 09 21
Latitude: +59.43300
Longitude: -122.40000
Bathymetry, 2- Way Traveltime: 011300
Bathymetry, Corrected Depth: 834.0
Free-Air Anomaly: +0230