Survey Identifier: KA343522


Format Acronym: MGD77
Data Center File Number: 09050042
Parameters Surveyed Code: 55133
File Creation Date (yyyymmdd): 19791123
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): 19750401
Port of Departure: NORFOLK
Survey Arrival Date (yyyymmdd): 19750420
Port of Arrival: TROMSO,NORWAY
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: +69
Bottommost Latitude: +37
Leftmost Longitude: -073
Rightmost Longitude: +013
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: 23232

Min/Max Data Record:
Date: 1975 04 02
Latitude: +37.10167
Longitude: -72.50666
Bathymetry, 2- Way Traveltime: 001360
Bathymetry, Corrected Depth: 102.0
Magnetics Total Field, 1st Sensor: 401370
Magnetics Residual Field: -09770

Min/Max Data Record:
Date: 1975 04 18
Latitude: +68.38333
Longitude: +12.36833
Bathymetry, 2- Way Traveltime: 071707
Bathymetry, Corrected Depth: 5435.0
Magnetics Total Field, 1st Sensor: 529493
Magnetics Residual Field: +10320