Survey Identifier: YAQ67OCT
Format Acronym: MGD77
Data Center File Number: 07010015
Parameters Surveyed Code: 51111
File Creation Date (yyyymmdd): 19751002
Source Institution: OREGON STATE UNIVERSITY
Country: U.S.A.
Platform Name: YAQUINA
Platform Type Code: 1
Platform Type: SHIP
Chief Scientist(s): MICHAEL GEMPERLE
Project: CRUISE OCTOBER 1967
Funding: ONR
Survey Departure Date (yyyymmdd): 19671001
Port of Departure: NEWPORT, OREGON
Survey Arrival Date (yyyymmdd): 19671009
Port of Arrival: NEWPORT, OREGON
Navigation Instrumentation: LORAN A
Geodetic Datum/Position: SMOOTHED LORAN A
Bathymetry Instrumentation: 12 KHZ WIDE BEAM (60 DEG)
Additional Forms of Bathymetric Data: ANALOG RECORDS
Topmost Latitude of Survey: +48
Bottommost Latitude: +42
Leftmost Longitude: -134
Rightmost Longitude: -124
General Digitizing Rate of Bathymetry: 050
Assumed Sound Velocity: 14630
Bathymetric Datum Code: 00
Interpolation Scheme: PEAKS, TROUGHS AND INFLECTIONS DIGITIZED
Number of Data Records: 1941
Min/Max Data Record:
Date: 1967 10 01
Latitude: +42.07300
Longitude: -133.50000
Bathymetry, 2- Way Traveltime: 002075
Bathymetry, Corrected Depth: 156.0
Min/Max Data Record:
Date: 1967 10 09
Latitude: +47.00700
Longitude: -124.37800
Bathymetry, 2- Way Traveltime: 052000
Bathymetry, Corrected Depth: 3880.0