Survey Identifier: 8505
Format Acronym: MGD77
Data Center File Number: 08020015
Parameters Surveyed Code: 51133
File Creation Date (yyyymmdd): 19860303
Source Institution: HAWAII INSTITUTE OF GEOPHYSICS
Country: U.S.A.
Platform Name: R/V MOANA WAVE
Platform Type Code: 1
Platform Type: SHIP
Chief Scientist(s): DONALD HUSSONG/BRIAN TAYLOR
Project: MW8505 PERU MARGIN MULTI CHANNEL SEISMIC SURVEY
Funding: JOINT OCEAN. INST.
Survey Departure Date (yyyymmdd): 19850316
Port of Departure: CALLAO, PERU
Survey Arrival Date (yyyymmdd): 19850328
Port of Arrival: CALLAO, PERU
Navigation Instrumentation: SATELLITE
Geodetic Datum/Position: PRIM-SATELLITE
Bathymetry Instrumentation: 3.5 KHZ, 30 DEG BEAM
Additional Forms of Bathymetric Data: ANALOG, MICROFILM, DIGITAL
Seismic Instrumentation: 120/200/300/500 CU IN AIR GUNS
Formats of Seismic Data: ANALOG, MICROFILM, DIGITAL
Topmost Latitude of Survey: -08
Bottommost Latitude: -13
Leftmost Longitude: -081
Rightmost Longitude: -077
General Digitizing Rate of Bathymetry: 047
General Sampling Rate of Bathymetry: 1/SECOND
Assumed Sound Velocity: 15000
Bathymetric Datum Code: 00
Interpolation Scheme: NONE(PICKED PEAKS/TROUGHS OR 15 MIN INTERVALS IF SMOOTH)
Number of Data Records: 7141
Min/Max Data Record:
Date: 1985 03 16
Latitude: -12.05116
Longitude: -80.81567
Bathymetry, 2- Way Traveltime: 000150
Bathymetry, Corrected Depth: 11.0
Min/Max Data Record:
Date: 1985 03 28
Latitude: -8.64287
Longitude: -77.14571
Bathymetry, 2- Way Traveltime: 083620
Bathymetry, Corrected Depth: 6337.0