Survey Identifier: 8507
Format Acronym: MGD77
Data Center File Number: 08020017
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 I, MW8507
Funding: NSF
Survey Departure Date (yyyymmdd): 19850425
Port of Departure: PANAMA CITY, PANAMA
Survey Arrival Date (yyyymmdd): 19850507
Port of Arrival: PANAMA CITY, PANAMA
Navigation Instrumentation: GPS, SAT NAV
Geodetic Datum/Position: PRI=GPS & 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: +09
Bottommost Latitude: +06
Leftmost Longitude: -084
Rightmost Longitude: -079
General Digitizing Rate of Bathymetry: 020
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: 19808
Min/Max Data Record:
Date: 1985 04 25
Latitude: +6.44024
Longitude: -83.99088
Bathymetry, 2- Way Traveltime: 001020
Bathymetry, Corrected Depth: 76.0
Magnetics Total Field, 1st Sensor: 350120
Magnetics Residual Field: -03020
Min/Max Data Record:
Date: 1985 05 07
Latitude: +9.19065
Longitude: -79.43416
Bathymetry, 2- Way Traveltime: 046190
Bathymetry, Corrected Depth: 3454.0
Magnetics Total Field, 1st Sensor: 363500
Magnetics Residual Field: +02610