Survey Identifier: CRCS02SB
Format Acronym: MGD77
Data Center File Number: 15060040
Parameters Surveyed Code: 55111
File Creation Date (yyyymmdd): 19800206
Source Institution: SCRIPPS INSTITUTION OF OCEANOGRAPHY
Country: USA
Platform Name: R/V SPENCER F. BAIRD
Platform Type Code: 1
Platform Type: SHIP
Chief Scientist(s): CHASE T.
Project: CRISSCROSS LEG 2
Survey Departure Date (yyyymmdd): 19630313
Port of Departure: BALBOA,PANAMA CANAL ZONE
Survey Arrival Date (yyyymmdd): 19630401
Port of Arrival: PUNTARENAS,COSTA RICA
Navigation Instrumentation: CELESTIAL,MANUAL ENTRY GYRO SPEED
Geodetic Datum/Position: LINEAR INTERP.BETWEEN ADJACENT FIXES
Bathymetry Instrumentation: 12KHZ/PDR 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
Topmost Latitude of Survey: +10
Bottommost Latitude: +00
Leftmost Longitude: -092
Rightmost Longitude: -080
General Digitizing Rate of Bathymetry: 060
General Sampling Rate of Bathymetry: 1SECONDSWEEP
Assumed Sound Velocity: 14630
Bathymetric Datum Code: 00
Interpolation Scheme: 6 MINUTE INTERVAL
General Digitizing Rate of Magnetics: 060
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: 4099
Min/Max Data Record:
Date: 1963 03 14
Latitude: +0.02720
Longitude: -91.01450
Bathymetry, 2- Way Traveltime: 000250
Bathymetry, Corrected Depth: 19.0
Magnetics Total Field, 1st Sensor: 328750
Magnetics Residual Field: -07100
Min/Max Data Record:
Date: 1963 04 01
Latitude: +9.66800
Longitude: -80.13580
Bathymetry, 2- Way Traveltime: 045250
Bathymetry, Corrected Depth: 3383.0
Magnetics Total Field, 1st Sensor: 389400
Magnetics Residual Field: +07000