Survey Identifier: WI330682
Format Acronym: MGD77
Data Center File Number: 09780048
Parameters Surveyed Code: 50133
File Creation Date (yyyymmdd): 19
Source Institution: US NAVAL OCEANOGRAPHIC OFFICE
Country: USA
Platform Name: USNS WILKES
Platform Type Code: 1
Platform Type: SHIP
Chief Scientist(s): BARKSON, MERRIFIELD
Project: NORTH ATLANTIC ACOUSTIC SURVEY PHASE I + II
Funding: NAVOCEANO
Survey Departure Date (yyyymmdd): 19820630
Port of Departure: ROTA,SPAIN
Survey Arrival Date (yyyymmdd): 19820811
Port of Arrival: REYHJAVIK,ICELAND
Navigation Instrumentation: MAGNAVOX 706SATNAV,SPN38 LORAN C REC.
Geodetic Datum/Position: SATNAV,LORANC ,DR
Bathymetry Instrumentation: HARRIS 853D 2-2/3 NBES 12KHZ 1-SEC SWEEP
Additional Forms of Bathymetric Data: ANALOG, MICROFILM
Seismic Instrumentation: TELEDYNE 60 KJ SPARKER, SINGLE CHANNEL
Formats of Seismic Data: 10 AND 4 SECOND ANALOG, MICROFILM
Topmost Latitude of Survey: +65
Bottommost Latitude: +35
Leftmost Longitude: -016
Rightmost Longitude: -006
General Digitizing Rate of Bathymetry: 24
Additional Documentation: INTERMEDIATE PORT STOP AT GLASGOW, SCOTLAND 20 - 27 JULY, 3.5 KHZ PROFILES COLLECTED - EDO 240 SYS , 10- SEC SWEEP, ANALOG, MICROFILM, 8 CORES, UNDERWAY DATA COVERS ONLY A SMALL PORTION OF TRACK COVERED AND IS CONSIDERABLY, CHOPPED UP. SOME 12 KHZ DATA INSTEAD OF NARROW BEAM.
Number of Data Records: 14548
Min/Max Data Record:
Date: 1982 06 30
Latitude: +35.82670
Longitude: -15.03170
Bathymetry, 2- Way Traveltime: 004266
Bathymetry, Corrected Depth: 318.0
Min/Max Data Record:
Date: 1982 08 11
Latitude: +64.20829
Longitude: -6.35329
Bathymetry, 2- Way Traveltime: 070746
Bathymetry, Corrected Depth: 5361.0