Survey Identifier: NOVA01AR


Format Acronym: MGD77
Data Center File Number: 15010048
Parameters Surveyed Code: 55113
File Creation Date (yyyymmdd): 19800212
Source Institution: SCRIPPS INSTITUTION OF OCEANOGRAPHY
Country: USA
Platform Name: R/V ARGO
Platform Type Code: 1
Platform Type: SHIP
Chief Scientist(s): GOLDBERG E.
Project: NOVA LEG 1(AR)
Survey Departure Date (yyyymmdd): 19670417
Port of Departure: SAN DIEGO,CALIFORNIA
Survey Arrival Date (yyyymmdd): 19670516
Port of Arrival: PAGO PAGO,SAMOA
Navigation Instrumentation: CELESTIAL,MANUAL ENTRY GYRO SPEED
Geodetic Datum/Position: LINEAR INTERP.BETWEEN ADJACENT FIXES
Bathymetry Instrumentation: 12KHZ/GIFFT RECORDER/WIDE(60DEG)BEAM
Additional Forms of Bathymetric Data: ANALOGUE RECORDS,PUNCHED CARDS
Magnetics Instrumentation: SCRIPPS MFD PROTON PRECESSION(VACQUIER)
Additional Forms of Magnetics Data: ANAL.RECORDS,CARDS
Seismic Instrumentation: 40CU.IN.AIRGUN,10-300HZ,GIFFT RECORDER
Formats of Seismic Data: ANAL.RECORDS,35MM MICROFILM
Topmost Latitude of Survey: +35
Bottommost Latitude: -15
Leftmost Longitude: +175
Rightmost Longitude: -117
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: 15
Reference Field Code: 03
Reference Field: IGRF 1965
Method of Applying Residual Field: LIN.INTERP.AT 30DEG C/C OR 500MI ALONG TRACK
Number of Data Records: 6984

Min/Max Data Record:
Date: 1967 04 18
Latitude: -14.71370
Longitude: -179.99000
Bathymetry, 2- Way Traveltime: 000850
Bathymetry, Corrected Depth: 64.0
Magnetics Total Field, 1st Sensor: 334850
Magnetics Residual Field: -08250

Min/Max Data Record:
Date: 1967 05 16
Latitude: +34.62720
Longitude: +180.00000
Bathymetry, 2- Way Traveltime: 082824
Bathymetry, Corrected Depth: 6274.0
Magnetics Total Field, 1st Sensor: 489050
Magnetics Residual Field: +11800