Survey Identifier: P1285AG


Format Acronym: MGD77
Data Center File Number: 06910023
Parameters Surveyed Code: 50500
File Creation Date (yyyymmdd): 19880815
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 Ruppell
Survey Departure Date (yyyymmdd): 19851205
Port of Departure: LV NEWPORT, OREGON
Survey Arrival Date (yyyymmdd): 19851211
Port of Arrival: AR NEWPORT, OREGON
Topmost Latitude of Survey: +18
Bottommost Latitude: +16
Leftmost Longitude: -064
Rightmost Longitude: -061
General Digitizing Rate of Bathymetry: 012
General Digitizing Rate of Gravity: 010
Number of Data Records: 5516

Min/Max Data Record:
Date: 1985 12 05
Latitude: +16.82403
Longitude: -63.03620
Bathymetry, 2- Way Traveltime: 000316
Bathymetry, Corrected Depth: 24.0
Observed Gravity: 9784336
Free-Air Anomaly: -0641

Min/Max Data Record:
Date: 1985 12 11
Latitude: +17.47965
Longitude: -61.01956
Bathymetry, 2- Way Traveltime: 019822
Bathymetry, Corrected Depth: 1485.0
Observed Gravity: 9787084
Free-Air Anomaly: +2107