Survey Identifier: DNWB-AHO
Format Acronym: MGD77
Data Center File Number: 15080009
Parameters Surveyed Code: 51111
File Creation Date (yyyymmdd): 19811013
Source Institution: SCRIPPS INSTITUTION OF OCEANOGRAPHY
Country: USA
Platform Name: R/V HORIZON
Platform Type Code: 1
Platform Type: SHIP
Chief Scientist(s): GOLDBERG E.
Project: DOWNWIND LEG A(HO)
Survey Departure Date (yyyymmdd): 19571021
Port of Departure: SAN DIEGO,CALIFORNIA
Survey Arrival Date (yyyymmdd): 19571115
Port of Arrival: PAPEETE,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: ANALOGUE RECORDS,PUNCHED CARDS
Topmost Latitude of Survey: +33
Bottommost Latitude: +03
Leftmost Longitude: -131
Rightmost Longitude: -117
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
Number of Data Records: 4137
Min/Max Data Record:
Date: 1957 10 21
Latitude: +3.28810
Longitude: -130.67020
Bathymetry, 2- Way Traveltime: 000150
Bathymetry, Corrected Depth: 11.0
Min/Max Data Record:
Date: 1957 11 02
Latitude: +32.66450
Longitude: -117.24010
Bathymetry, 2- Way Traveltime: 066624
Bathymetry, Corrected Depth: 5016.0