Survey Identifier: INDP14WT


Format Acronym: MGD77
Data Center File Number: 15040081
Parameters Surveyed Code: 55333
File Creation Date (yyyymmdd): 19800703
Source Institution: SCRIPPS INSTITUTION OF OCEANOGRAPHY
Country: USA
Platform Name: R/V THOMAS WASHINGTON
Platform Type Code: 1
Platform Type: SHIP
Chief Scientist(s): SHOR G.
Project: INDOPAC LEG 14 <NSF OCE76-24101>
Survey Departure Date (yyyymmdd): 19770427
Port of Departure: PADANG,INDONESIA
Survey Arrival Date (yyyymmdd): 19770528
Port of Arrival: HONOLULU,HAWAII
Navigation Instrumentation: SATNAV,AUTOLOG GYRO + EMLOG
Geodetic Datum/Position: LINEAR INTERP.BETWEEN ADJACENT FIXES
Bathymetry Instrumentation: 3.5-12KHZ/GIFFT RECORDERS/WIDE BEAM
Additional Forms of Bathymetric Data: ANAL.RECORDS,CARDS,35MMFILM(3.5KHZ)
Magnetics Instrumentation: VARIAN MFD PROTON PRECESSION MOD 4970
Additional Forms of Magnetics Data: ANAL.RECORDS,CARDS,35MMFILM
Gravity Instrumentation: ASKANIA GSS2,ANSCHUTZ ELECT. GYRO TABLE
Additional Forms of Gravity Data: ANALOGUE RECORDS
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: -09
Leftmost Longitude: +100
Rightmost Longitude: -158
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: 9072

Min/Max Data Record:
Date: 1977 04 27
Latitude: -8.94680
Longitude: -179.98750
Bathymetry, 2- Way Traveltime: 000275
Bathymetry, Corrected Depth: 21.0
Magnetics Total Field, 1st Sensor: 328310
Magnetics Residual Field: -06710

Min/Max Data Record:
Date: 1977 05 28
Latitude: +21.17180
Longitude: +179.99920
Bathymetry, 2- Way Traveltime: 095175
Bathymetry, Corrected Depth: 7272.0
Magnetics Total Field, 1st Sensor: 456490
Magnetics Residual Field: +05430