Survey Identifier: P1185VI
Format Acronym: MGD77
Data Center File Number: 06910022
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 Ruppel
Survey Departure Date (yyyymmdd): 19851119
Port of Departure: LV NEWPORT, OREGON
Survey Arrival Date (yyyymmdd): 19851128
Port of Arrival: AR NEWPORT, OREGON
Topmost Latitude of Survey: +19
Bottommost Latitude: +17
Leftmost Longitude: -066
Rightmost Longitude: -063
General Digitizing Rate of Bathymetry: 015
General Digitizing Rate of Gravity: 012
Number of Data Records: 9000
Min/Max Data Record:
Date: 1985 11 19
Latitude: +17.92331
Longitude: -65.08110
Bathymetry, 2- Way Traveltime: 000200
Bathymetry, Corrected Depth: 15.0
Observed Gravity: 9784499
Free-Air Anomaly: -0776
Min/Max Data Record:
Date: 1985 11 28
Latitude: +18.95289
Longitude: -63.44130
Bathymetry, 2- Way Traveltime: 019877
Bathymetry, Corrected Depth: 1495.0
Observed Gravity: 9786949
Free-Air Anomaly: +1394