Survey Identifier: S477BS
Format Acronym: MGD77
Data Center File Number: 06110016
Parameters Surveyed Code: 50000
File Creation Date (yyyymmdd): 19870521
Source Institution: USGS Branch of Pacific Marine Geology
Country: United States
Platform Name: Sea Sounder
Platform Type Code: 1
Platform Type: SHIP
Chief Scientist(s): Dave Cacchione
Project: Dave Drake
Survey Departure Date (yyyymmdd): 19770707
Port of Departure: LEAVE NOME, AK
Survey Arrival Date (yyyymmdd): 19770713
Port of Arrival: AR NOME, AK
Navigation Instrumentation: MINIRANGER NAVIGATION SAT NAV,LORAN C,DO
Geodetic Datum/Position: PLER S
Bathymetry Instrumentation: 12 KHZ BATHY 3.5 SHZ BATHY DIGITIZING 12
Additional Forms of Bathymetric Data: KHZ BATHY
Topmost Latitude of Survey: +65
Bottommost Latitude: +63
Leftmost Longitude: -167
Rightmost Longitude: -161
General Digitizing Rate of Bathymetry: 26
Number of Data Records: 4930
Min/Max Data Record:
Date: 1977 07 07
Latitude: +63.07734
Longitude: -166.17429
Bathymetry, 2- Way Traveltime: 000030
Bathymetry, Corrected Depth: 2.0
Min/Max Data Record:
Date: 1977 07 13
Latitude: +64.49123
Longitude: -161.55893
Bathymetry, 2- Way Traveltime: 000410
Bathymetry, Corrected Depth: 31.0