Survey Identifier: AT3L56
Format Acronym: MGD77
Data Center File Number: 02130060
Parameters Surveyed Code: 50000
File Creation Date (yyyymmdd): 20031120
Source Institution: WHOI
Country: USA
Platform Name: R/V Atlantis
Platform Type Code: 1
Platform Type: SHIP
Survey Departure Date (yyyymmdd): 20000902
Port of Departure: Seattle, WA, USA
Survey Arrival Date (yyyymmdd): 20000919
Port of Arrival: Astoria, OR, USA
Navigation Instrumentation: GPS
Bathymetry Instrumentation: SeaBeam 2100
Topmost Latitude of Survey: 49
Bottommost Latitude: 46
Leftmost Longitude: -130
Rightmost Longitude: -123
General Digitizing Rate of Bathymetry: 010
General Sampling Rate of Bathymetry: VAR W/ DEPTH
Interpolation Scheme: 1 MINUTE EXTRACTIONS CLOSEST TO THE MINUTE (VERTICAL BM)
Number of Data Records: 7862
Min/Max Data Record:
Date: 2000 09 02
Latitude: +46.18880
Longitude: -129.39260
Bathymetry, Corrected Depth: 5.0
Min/Max Data Record:
Date: 2000 09 19
Latitude: +48.78279
Longitude: -123.85903
Bathymetry, Corrected Depth: 3885.0