Survey Identifier: SU-90-01

Format Acronym: MGD77
Data Center File Number: 03020177
Parameters Surveyed Code: 50000
File Creation Date (yyyymmdd): 20020215
Source Institution: URI
Country: USA
Platform Name: Surveyor
Platform Type Code: 1
Platform Type: SHIP
Chief Scientist(s): Capt. W. Turnbull
Survey Departure Date (yyyymmdd): 19890401
Port of Departure: Iquique, Chile
Survey Arrival Date (yyyymmdd): 19890405
Port of Arrival: San Diego, CA
Navigation Instrumentation: GPS
Geodetic Datum/Position: transit satellite
Bathymetry Instrumentation: SeaBeam "Classic"
Topmost Latitude of Survey: 14
Bottommost Latitude: 12
Leftmost Longitude: -129
Rightmost Longitude: -128
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: 5428

Min/Max Data Record:
Date: 1989 04 01
Latitude: +12.64154
Longitude: -128.76944
Bathymetry, Corrected Depth: 4553.0

Min/Max Data Record:
Date: 1989 04 05
Latitude: +13.10578
Longitude: -127.99850
Bathymetry, Corrected Depth: 4942.0