Survey Identifier: 8508
Format Acronym: MGD77
Data Center File Number: 08020018
Parameters Surveyed Code: 55133
File Creation Date (yyyymmdd): 19860411
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): ELI SILVER/DON HUSSONG
Project: PANMARC II, MW8508
Funding: NSF
Survey Departure Date (yyyymmdd): 19850512
Port of Departure: PANAMA CITY, PANAMA
Survey Arrival Date (yyyymmdd): 19850601
Port of Arrival: PANAMA CITY, PANAMA
Navigation Instrumentation: GPS,SAT NAV,LORAN
Geodetic Datum/Position: PRI=GPS SEC=SAT
Bathymetry Instrumentation: 3.5KHZ 30-DEGREE BEAM
Additional Forms of Bathymetric Data: ANALOG,DIGITAL,MICROFILM
Magnetics Instrumentation: GEOMETRICS G 801-3
Additional Forms of Magnetics Data: ANALOG,DIGITAL
Seismic Instrumentation: 120,200 CU.IN. AIRGUNS
Formats of Seismic Data: ANALOG,DIGITAL,MICROFILM
Topmost Latitude of Survey: +11
Bottommost Latitude: +09
Leftmost Longitude: -082
Rightmost Longitude: -077
General Digitizing Rate of Bathymetry: 022
General Sampling Rate of Bathymetry: 1/SECOND
Assumed Sound Velocity: 15000
Bathymetric Datum Code: 00
Interpolation Scheme: NONE(PICK PEAKS/TROUGHS OR 15 MIN INTERVALS IF SMOOTH)
General Digitizing Rate of Magnetics: 010
General Sampling Rate of Magnetics: 10
Magnetic Sensor Tow Distance: 0000
Sensor Depth: 00000
Horizontal Sensor Separation: 000
Reference Field Code: 04
Reference Field: IGRF-75
Method of Applying Residual Field: FOR EACH DATA VALUE
Number of Data Records: 35795
Min/Max Data Record:
Date: 1985 05 12
Latitude: +9.20720
Longitude: -81.47264
Bathymetry, 2- Way Traveltime: 000420
Bathymetry, Corrected Depth: 31.0
Magnetics Total Field, 1st Sensor: 365320
Magnetics Residual Field: -04290
Min/Max Data Record:
Date: 1985 06 01
Latitude: +10.87262
Longitude: -77.19472
Bathymetry, 2- Way Traveltime: 047210
Bathymetry, Corrected Depth: 3550.0
Magnetics Total Field, 1st Sensor: 376150
Magnetics Residual Field: +02060