Survey Identifier: CHIN-1ST
Format Acronym: MGD77
Data Center File Number: 15090025
Parameters Surveyed Code: 50101
File Creation Date (yyyymmdd): 19811012
Source Institution: SCRIPPS INSTITUTION OF OCEANOGRAPHY
Country: USA
Platform Name: R/V STRANGER
Platform Type Code: 1
Platform Type: SHIP
Chief Scientist(s): SHOR G.G.
Project: CHINOOK LEG 1(ST)
Survey Departure Date (yyyymmdd): 19560629
Port of Departure: SAN DIEGO,CALIFORNIA
Survey Arrival Date (yyyymmdd): 19560812
Port of Arrival: HONOLULU,HAWAII
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
Topmost Latitude of Survey: +46
Bottommost Latitude: +31
Leftmost Longitude: -166
Rightmost Longitude: -139
General Digitizing Rate of Bathymetry: 030
General Sampling Rate of Bathymetry: 1SECONDSWEEP
Assumed Sound Velocity: 14630
Bathymetric Datum Code: 00
Interpolation Scheme: 3 MINUTE INTERVAL
Number of Data Records: 3033
Min/Max Data Record:
Date: 1956 07 05
Latitude: +31.52720
Longitude: -165.30030
Bathymetry, 2- Way Traveltime: 053624
Bathymetry, Corrected Depth: 4013.0
Min/Max Data Record:
Date: 1956 07 19
Latitude: +45.86540
Longitude: -139.37060
Bathymetry, 2- Way Traveltime: 081150
Bathymetry, Corrected Depth: 6136.0