Survey Identifier: KA343504
Format Acronym: MGD77
Data Center File Number: 09050054
Parameters Surveyed Code: 50003
File Creation Date (yyyymmdd): 19801028
Source Institution: US NAVAL OCEANGRAPHIC OFFICE
Country: USA
Platform Name: USNS KANE
Platform Type Code: 1
Platform Type: SHIP
Chief Scientist(s): NAVOCEANO CODE 3432
Project: LEG 1
Funding: NAVOCEANO
Survey Departure Date (yyyymmdd): 19740705
Port of Departure: LAS PALMAS
Survey Arrival Date (yyyymmdd): 19740727
Port of Arrival: LAS PALMAS
Navigation Instrumentation: MX706 SATNAV, SPN38 L/A, APN180 L/A
Geodetic Datum/Position: PRIM-SATELLITE
Bathymetry Instrumentation: HARRIS 853-D 2-2/3 BEAM 12KHZ 1 SEC SW
Additional Forms of Bathymetric Data: ANALOG
Magnetics Instrumentation: VARIN PROTON PRECESSION
Additional Forms of Magnetics Data: ANALOG
Seismic Instrumentation: TELEDYNE 90KJ SPARKERS 31-160HZ 1 CHAN
Formats of Seismic Data: ANALOG
Topmost Latitude of Survey: +30
Bottommost Latitude: +25
Leftmost Longitude: -035
Rightmost Longitude: -015
General Digitizing Rate of Bathymetry: 010
General Sampling Rate of Bathymetry: EVERY 10 SEC
Assumed Sound Velocity: 15000
Bathymetric Datum Code: 00
Interpolation Scheme: DATA AVERAGED TO OBTAIN 1- MINUTE VALUES
General Digitizing Rate of Magnetics: 010
General Sampling Rate of Magnetics: 10
Magnetic Sensor Tow Distance: 245+
Reference Field Code: 03
Reference Field: IGRF-65
Additional Documentation: 3.5 KHZ ANALOG PROFILES - EDO 240 SYETEM, 10-SEC AND 4- SEC DELAYED SWEEP SEISMIC ANALOG PROFILES
Number of Data Records: 20947
Min/Max Data Record:
Date: 1974 07 06
Latitude: +25.46500
Longitude: -34.49666
Bathymetry, 2- Way Traveltime: 003867
Bathymetry, Corrected Depth: 294.0
Min/Max Data Record:
Date: 1974 07 27
Latitude: +29.74333
Longitude: -15.71000
Bathymetry, 2- Way Traveltime: 089200
Bathymetry, Corrected Depth: 6804.0