Survey Identifier: P383AT
Format Acronym: MGD77
Data Center File Number: 06910002
Parameters Surveyed Code: 50500
File Creation Date (yyyymmdd): 19870709
Source Institution: USGS Branch of Pacific Marine Geology
Country: United States
Platform Name: Powell
Platform Type Code: 1
Platform Type: SHIP
Chief Scientist(s): Byron Ruppel
Survey Departure Date (yyyymmdd): 19830626
Survey Arrival Date (yyyymmdd): 19830705
Topmost Latitude of Survey: +30
Bottommost Latitude: +28
Leftmost Longitude: -082
Rightmost Longitude: -080
General Digitizing Rate of Bathymetry: 17
General Digitizing Rate of Gravity: 18
Number of Data Records: 8025
Min/Max Data Record:
Date: 1983 06 26
Latitude: +28.28308
Longitude: -81.04898
Bathymetry, 2- Way Traveltime: 000090
Bathymetry, Corrected Depth: 7.0
Observed Gravity: 9791529
Free-Air Anomaly: +0026
Min/Max Data Record:
Date: 1983 07 05
Latitude: +29.88116
Longitude: -80.13521
Bathymetry, 2- Way Traveltime: 002530
Bathymetry, Corrected Depth: 190.0
Observed Gravity: 9793452
Free-Air Anomaly: +0389