Survey Identifier: A131L11
Format Acronym: MGD77
Data Center File Number: 02020117
Parameters Surveyed Code: 50000
File Creation Date (yyyymmdd): 19960327
Source Institution: University of Rhode Island
Country: US
Platform Name: R/V Atlantis II
Platform Type Code: 1
Platform Type: SHIP
Chief Scientist(s): K. VanDamm/M. Lilley
Funding: NSF
Survey Departure Date (yyyymmdd): 19940310
Port of Departure: Acapulco, Mexico
Survey Arrival Date (yyyymmdd): 19940322
Port of Arrival: Manzanillo, Mexico
Navigation Instrumentation: GPS
Bathymetry Instrumentation: SEABEAM (VERTICAL BEAM EXTRACTION)
Topmost Latitude of Survey: +10
Bottommost Latitude: +09
Leftmost Longitude: -105
Rightmost Longitude: -104
General Digitizing Rate of Bathymetry: 010
General Sampling Rate of Bathymetry: VAR W/ DEPTH
Assumed Sound Velocity: 15000
Interpolation Scheme: 1 MINUTE EXTRACTIONS CLOSEST TO THE MINTUE (VERTICAL BM)
Number of Data Records: 6745
Min/Max Data Record:
Date: 1994 03 10
Latitude: +9.27104
Longitude: -104.38313
Bathymetry, 2- Way Traveltime: 032400
Bathymetry, Corrected Depth: 2417.0
Min/Max Data Record:
Date: 1994 03 22
Latitude: +9.96625
Longitude: -104.16011
Bathymetry, 2- Way Traveltime: 039627
Bathymetry, Corrected Depth: 2959.0