Survey Identifier: PLDS03MV
Format Acronym: MGD77
Data Center File Number: 15020048
Parameters Surveyed Code: 55133
File Creation Date (yyyymmdd): 19791106
Source Institution: SCRIPPS INSTITUTION OF OCEANOGRAPHY
Country: USA
Platform Name: R/V MELVILLE
Platform Type Code: 1
Platform Type: SHIP
Chief Scientist(s): BERGER W.
Project: PLEIADES LEG 3
Survey Departure Date (yyyymmdd): 19760715
Port of Departure: BALBOA,C.Z.
Survey Arrival Date (yyyymmdd): 19760815
Port of Arrival: HONOLULU
Navigation Instrumentation: SATNAV,AUTO LOG GYRO+2D DOPPLER SPD LOG
Geodetic Datum/Position: LINEAR INTERP.BETWEEN ADJACENT FIXES
Bathymetry Instrumentation: 3.5KHZ/GIFFT RECORDER/WIDE BEAM
Additional Forms of Bathymetric Data: ANAL.RECORDS,CARDS,35MMFILM
Magnetics Instrumentation: VARIAN MFD PROTON PRECESSION MOD 4970
Additional Forms of Magnetics Data: ANAL.RECORDS,CARDS,35MMFILM
Seismic Instrumentation: 20TO300CU.IN.AIRGUN,10-300HZ,EDO PSR REC
Formats of Seismic Data: ANAL.RECORDS,35MM MICROFILM
Topmost Latitude of Survey: +22
Bottommost Latitude: +00
Leftmost Longitude: -158
Rightmost Longitude: -079
General Digitizing Rate of Bathymetry: 050
General Sampling Rate of Bathymetry: 1SECONDSWEEP
Assumed Sound Velocity: 14630
Bathymetric Datum Code: 00
Interpolation Scheme: 5 MINUTE INTERVAL
General Digitizing Rate of Magnetics: 050
General Sampling Rate of Magnetics: 06
Reference Field Code: 03
Reference Field: IGRF 1965
Method of Applying Residual Field: LIN. INTERP.POINTS WITHIN ONE DEGREE SQUARE
Number of Data Records: 8832
Min/Max Data Record:
Date: 1976 07 15
Latitude: +0.91250
Longitude: -157.72830
Bathymetry, 2- Way Traveltime: 000900
Bathymetry, Corrected Depth: 68.0
Magnetics Total Field, 1st Sensor: 323040
Magnetics Residual Field: -07270
Min/Max Data Record:
Date: 1976 08 15
Latitude: +21.08240
Longitude: -79.48390
Bathymetry, 2- Way Traveltime: 081917
Bathymetry, Corrected Depth: 6203.0
Magnetics Total Field, 1st Sensor: 369930
Magnetics Residual Field: +11340