Survey Identifier: DOLP-AHO
Format Acronym: MGD77
Data Center File Number: 15080006
Parameters Surveyed Code: 51111
File Creation Date (yyyymmdd): 19811103
Source Institution: SCRIPPS INSTITUTION OF OCEANOGRAPHY
Country: USA
Platform Name: R/V HORIZON
Platform Type Code: 1
Platform Type: SHIP
Chief Scientist(s): KNAUSS J.
Project: DOLPHIN LEG 1
Survey Departure Date (yyyymmdd): 19580328
Port of Departure: SAN DIEGO
Survey Arrival Date (yyyymmdd): 19580501
Port of Arrival: TAHITI
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: ANAL.RECORDS,CARDS,35MMFILM
Topmost Latitude of Survey: +31
Bottommost Latitude: +03
Leftmost Longitude: -139
Rightmost Longitude: -118
General Digitizing Rate of Bathymetry: 010
General Sampling Rate of Bathymetry: 1SECONDSWEEP
Assumed Sound Velocity: 14630
Bathymetric Datum Code: 00
Interpolation Scheme: 1 MINUTE INTERVAL
Additional Documentation: ALSO KNOWN AS DOLPHIN-PART A IN OLDER FILES
Number of Data Records: 7832
Min/Max Data Record:
Date: 1958 03 28
Latitude: +3.13320
Longitude: -138.08940
Bathymetry, 2- Way Traveltime: 023024
Bathymetry, Corrected Depth: 1712.0
Min/Max Data Record:
Date: 1958 04 05
Latitude: +30.40970
Longitude: -118.89120
Bathymetry, 2- Way Traveltime: 069550
Bathymetry, Corrected Depth: 5241.0