Survey Identifier: HUNT01HT
Format Acronym: MGD77
Data Center File Number: 15150001
Parameters Surveyed Code: 55101
File Creation Date (yyyymmdd): 19801002
Source Institution: SCRIPPS INSTITUTION OF OCEANOGRAPHY
Country: USA
Platform Name: R/V HUNT(USNS)
Platform Type Code: 1
Platform Type: SHIP
Project: HUNT LEG 1
Survey Departure Date (yyyymmdd): 19691006
Port of Departure: HUA LIEN,TAIPAI,CHINA
Survey Arrival Date (yyyymmdd): 19691026
Port of Arrival: YOKOHAMA,JAPAN
Navigation Instrumentation: CELESTIAL,MANUAL ENTRY GYRO SPEED
Geodetic Datum/Position: LINEAR INTERP.BETWEEN ADJACENT FIXES
Additional Forms of Bathymetric Data: PUNCHED CARDS
Additional Forms of Magnetics Data: PUNCH CARDS, 35MM MICROFILM
Topmost Latitude of Survey: +39
Bottommost Latitude: +24
Leftmost Longitude: +121
Rightmost Longitude: +148
General Digitizing Rate of Bathymetry: 050
General Sampling Rate of Bathymetry: 1SECONDSWEEP
Assumed Sound Velocity: 14630
Bathymetric Datum Code: 00
Interpolation Scheme: 5 MINUTE INTERVAL
General Digitizing Rate of Magnetics: 050
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: 4917
Min/Max Data Record:
Date: 1969 10 06
Latitude: +24.81660
Longitude: +121.77100
Bathymetry, 2- Way Traveltime: 000374
Bathymetry, Corrected Depth: 28.0
Magnetics Total Field, 1st Sensor: 416250
Magnetics Residual Field: -05750
Min/Max Data Record:
Date: 1969 10 26
Latitude: +38.83330
Longitude: +147.18830
Bathymetry, 2- Way Traveltime: 099124
Bathymetry, Corrected Depth: 7552.0
Magnetics Total Field, 1st Sensor: 475100
Magnetics Residual Field: +06300