Survey Identifier: TN062
Format Acronym: MGD77
Data Center File Number: 20010041
Parameters Surveyed Code: 51111
File Creation Date (yyyymmdd): 19961113
Source Institution: University of Washington
Country: USA
Platform Name: R/V T.G. Thompson
Platform Type Code: 1
Platform Type: SHIP
Chief Scientist(s): Clark Alexander
Project: Strataform
Funding: NSF
Survey Departure Date (yyyymmdd): 19960708
Port of Departure: San Diego, California
Survey Arrival Date (yyyymmdd): 19960722
Port of Arrival: Seattle, Washington
Navigation Instrumentation: GPS
Geodetic Datum/Position: wgs-84
Bathymetry Instrumentation: ODEC 3.5khz 30degree conical beam
Topmost Latitude of Survey: +49
Bottommost Latitude: +32
Leftmost Longitude: -127
Rightmost Longitude: -117
General Digitizing Rate of Bathymetry: 001
General Sampling Rate of Bathymetry: 1/10seconds
Assumed Sound Velocity: 15000
Bathymetric Datum Code: 00
Interpolation Scheme: cubic spline interp.
Number of Data Records: 7532
Min/Max Data Record:
Date: 1996 07 08
Latitude: +32.59064
Longitude: -126.09082
Bathymetry, 2- Way Traveltime: 000164
Bathymetry, Corrected Depth: 12.0
Min/Max Data Record:
Date: 1996 07 22
Latitude: +48.45021
Longitude: -117.22598
Bathymetry, 2- Way Traveltime: 048021
Bathymetry, Corrected Depth: 3583.0