Survey Identifier: A131L9
Format Acronym: MGD77
Data Center File Number: 02020115
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): J. Fox/K. MacDonald
Funding: NSF
Survey Departure Date (yyyymmdd): 19940105
Port of Departure: Acapulco, Mexico
Survey Arrival Date (yyyymmdd): 19940128
Port of Arrival: Acapulco, Mexico
Navigation Instrumentation: GPS
Bathymetry Instrumentation: SEABEAM (VERTICAL BEAM EXTRACTION)
Topmost Latitude of Survey: +17
Bottommost Latitude: +09
Leftmost Longitude: -105
Rightmost Longitude: -099
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 MINUTE (VERTICAL BM)
Number of Data Records: 18046
Min/Max Data Record:
Date: 1994 01 05
Latitude: +9.03034
Longitude: -104.67093
Bathymetry, 2- Way Traveltime: 001707
Bathymetry, Corrected Depth: 128.0
Min/Max Data Record:
Date: 1994 01 28
Latitude: +16.77488
Longitude: -99.90659
Bathymetry, 2- Way Traveltime: 072920
Bathymetry, Corrected Depth: 5502.0