Survey Identifier: HYDR02MV
Format Acronym: MGD77
Data Center File Number: 15020129
Parameters Surveyed Code: 51111
File Creation Date (yyyymmdd): 19
Source Institution: SCRIPPS INSTITUTION OF OCEANOGRAPHY
Country: USA
Platform Name: R/V MELVILLE
Platform Type Code: 1
Platform Type: SHIP
Chief Scientist(s): B.KEY
Project: HYDROS LEG 2
Funding: NSF,UC GENERAL FUNDS
Survey Departure Date (yyyymmdd): 19881207
Port of Departure: PUNTA ARENAS,CHILE
Survey Arrival Date (yyyymmdd): 19890115
Port of Arrival: CAPETOWN,SO.AFRICA
Navigation Instrumentation: GPS,SATNAV,AUTO LOG GYRO+2D DOPPLER SPD
Geodetic Datum/Position: LINEAR INTERP.BETWEEN ADJACENT FIXES
Bathymetry Instrumentation: 12KHZ/EDO
Additional Forms of Bathymetric Data: ANAL.RECORDS,35MMFILM
Magnetics Instrumentation: NONE COLLECTED
Gravity Instrumentation: NONE COLLECTED
Additional Forms of Gravity Data: NONE COLLECTED
Seismic Instrumentation: NONE COLLECTED
Topmost Latitude of Survey: -29
Bottommost Latitude: -54
Leftmost Longitude: -071
Rightmost Longitude: +019
General Digitizing Rate of Bathymetry: 050
General Sampling Rate of Bathymetry: 1SECONDSWEEP
Assumed Sound Velocity: 15000
Bathymetric Datum Code: 00
Additional Documentation: PROCESSED BY SIO GEOLOGICAL DATA CENTER
Number of Data Records: 8353
Min/Max Data Record:
Date: 1988 12 07
Latitude: -53.17258
Longitude: -70.91933
Bathymetry, 2- Way Traveltime: 002747
Bathymetry, Corrected Depth: 202.0
Min/Max Data Record:
Date: 1989 01 15
Latitude: -29.94586
Longitude: +18.43717
Bathymetry, 2- Way Traveltime: 081067
Bathymetry, Corrected Depth: 6114.0