Survey Identifier: MW9403
Format Acronym: MGD77
Data Center File Number: 08020086
Parameters Surveyed Code: 51131
File Creation Date (yyyymmdd): 19960827
Source Institution: SOEST/UNIVERSITY OF HAWAII,USGS,SCRIPPS
Country: U.S.A.
Platform Name: R/V MOANA WAVE
Platform Type Code: 1
Platform Type: SHIP
Chief Scientist(s): LAURA KONG
Project: MW9403. LOIHI SEISMIC SURVEY
Funding: NSF, USGS
Survey Departure Date (yyyymmdd): 19940201
Port of Departure: HONOLULU, HAWAII
Survey Arrival Date (yyyymmdd): 19940205
Port of Arrival: HONOLULU, HAWAII
Navigation Instrumentation: GPS,SATNAV
Geodetic Datum/Position: PRIM=GPS, SEC=SATNAV
Bathymetry Instrumentation: 3.5 KHZ 30 DEGREE BEAM, 1 SEC SWEEP
Additional Forms of Bathymetric Data: ANALOG, DIGITAL, MICROFILM
Magnetics Instrumentation: NONE
Gravity Instrumentation: NONE
Seismic Instrumentation: 825,640,760,550 CU.IN. AIR.
Formats of Seismic Data: ANALOG, DIGITAL
Topmost Latitude of Survey: +21
Bottommost Latitude: +18
Leftmost Longitude: -158
Rightmost Longitude: -154
General Digitizing Rate of Bathymetry: 017
General Sampling Rate of Bathymetry: 1/SECOND
Assumed Sound Velocity: 15000
Bathymetric Datum Code: 00
Interpolation Scheme: NONE(PICKED PEAKS/TROUGHS OR 10 MIN INTERVALS IF SMOOTH)
Additional Documentation: DATA TAKEN ON BOARD: BATH, MC SEISMICS, SONOBUOYS, ADCP, WIND. 3 OBH'S, 1 OBS, 1 OBS W/GRAVIMETER.
Number of Data Records: 8212
Min/Max Data Record:
Date: 1994 02 01
Latitude: +18.77635
Longitude: -157.56426
Bathymetry, 2- Way Traveltime: 000720
Bathymetry, Corrected Depth: 54.0
Seismic Line Number: 1
Seismic Shot-Point Number: 000001
Min/Max Data Record:
Date: 1994 02 05
Latitude: +20.94105
Longitude: -154.77820
Bathymetry, 2- Way Traveltime: 071200
Bathymetry, Corrected Depth: 5369.0
Seismic Line Number: 1
Seismic Shot-Point Number: 001862