Survey Identifier: KA343514
Format Acronym: MGD77
Data Center File Number: 09050055
Parameters Surveyed Code: 55033
File Creation Date (yyyymmdd): 19800910
Source Institution: US NAVAL OCEANGRAPHIC OFFICE
Country: USA
Platform Name: USNS KANE
Platform Type Code: 1
Platform Type: SHIP
Chief Scientist(s): NAVOCEANO CODE 7220
Project: LEG 1
Funding: NOVOCEANO
Survey Departure Date (yyyymmdd): 19741207
Port of Departure: SWANSEA,WALES
Survey Arrival Date (yyyymmdd): 19741221
Port of Arrival: WASHINGTON D.C.
Navigation Instrumentation: MX706 SATNAV SPN38L/C
Geodetic Datum/Position: PRIM-LORAN C
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: +52
Bottommost Latitude: +37
Leftmost Longitude: -076
Rightmost Longitude: -007
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: 14503
Min/Max Data Record:
Date: 1974 12 07
Latitude: +37.06500
Longitude: -75.64666
Bathymetry, 2- Way Traveltime: 000507
Bathymetry, Corrected Depth: 38.0
Magnetics Total Field, 1st Sensor: 478897
Magnetics Residual Field: -06820
Min/Max Data Record:
Date: 1974 12 21
Latitude: +51.38833
Longitude: -7.99666
Bathymetry, 2- Way Traveltime: 073453
Bathymetry, Corrected Depth: 5565.0
Magnetics Total Field, 1st Sensor: 550927
Magnetics Residual Field: +06570