Survey Identifier: BJ69-1OT
Format Acronym: MGD77
Data Center File Number: 15130001
Parameters Surveyed Code: 05113
File Creation Date (yyyymmdd): 19811012
Source Institution: SCRIPPS INSTITUTION OF OCEANOGRAPHY
Country: USA
Platform Name: R/V OCONOSTOTA
Platform Type Code: 1
Platform Type: SHIP
Chief Scientist(s): NORMARK W.
Project: BAJA 69 LEG 1
Survey Departure Date (yyyymmdd): 19690207
Port of Departure: SAN DIEGO,CALIFORNIA
Survey Arrival Date (yyyymmdd): 19690227
Port of Arrival: SAN DIEGO,CALIFORNIA
Navigation Instrumentation: CELESTIAL,MANUAL ENTRY GYRO SPEED
Geodetic Datum/Position: LINEAR INTERP.BETWEEN ADJACENT FIXES
Magnetics Instrumentation: VARIAN MFD PROTON PRECESSION MOD 4970
Additional Forms of Magnetics Data: ANAL.RECORDS,CARDS
Formats of Seismic Data: 35MM MICROFILM
Topmost Latitude of Survey: +33
Bottommost Latitude: +22
Leftmost Longitude: -118
Rightmost Longitude: -110
General Sampling Rate of Bathymetry: 1SECONDSWEEP
Assumed Sound Velocity: 14630
Bathymetric Datum Code: 00
General Digitizing Rate of Magnetics: 88
General Sampling Rate of Magnetics: 06
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: 1562
Min/Max Data Record:
Date: 1969 02 08
Latitude: +22.83410
Longitude: -117.02910
Magnetics Total Field, 1st Sensor: 443850
Magnetics Residual Field: -04350
Min/Max Data Record:
Date: 1969 02 17
Latitude: +32.04570
Longitude: -110.09180
Magnetics Total Field, 1st Sensor: 492600
Magnetics Residual Field: +17300