Survey Identifier: 19910020
Format Acronym: MGD77
Data Center File Number: 19150014
Parameters Surveyed Code: 50000
File Creation Date (yyyymmdd): 19941123
Source Institution: UNITED KINGDOM HYDROGRAPHIC OFFICE
Country: UNITED KINGDOM
Platform Name: HMS ENDURANCE
Platform Type Code: 1
Platform Type: SHIP
Chief Scientist(s): HYDROGRAPHER OF THE NAVY
Project: PASSAGE SOUNDINGS & VIGIA INVESTIGATION
Funding: MINISTRY OF DEFENCE
Survey Departure Date (yyyymmdd): 19901126
Port of Departure: GRAN CANARIA
Survey Arrival Date (yyyymmdd): 19901204
Port of Arrival: FORTALEZA, BRAZIL
Navigation Instrumentation: MAGNAVOX MX1107
Geodetic Datum/Position: TRANSIT SATELLITE, VISUAL, RADAR
Bathymetry Instrumentation: KELVIN HUGHES TYPE 778 PDR & TYPE 780
Additional Forms of Bathymetric Data: ANALOGUE
Topmost Latitude of Survey: +27
Bottommost Latitude: -02
Leftmost Longitude: -038
Rightmost Longitude: -017
General Sampling Rate of Bathymetry: NOT KNOWN
Assumed Sound Velocity: 15000
Interpolation Scheme: PEAKS, TROUGHS AND CHANGE OF SLOPE
Additional Documentation: IHO SP44 CLASSIFICATION 1F 3D 1E 1G WGC, DIGITISED BY THE UNITED KINGDOM HO FROM ANALOGUE PLOTTING SHEETS, UNITED KINGDOM HYDROGRAPHIC OFFICE REFERENCE HA121/006/001/01
Number of Data Records: 1983
Min/Max Data Record:
Latitude: -1.76128
Longitude: -37.16626
Bathymetry, Corrected Depth: 44.0
Min/Max Data Record:
Latitude: +26.44704
Longitude: -17.99278
Bathymetry, Corrected Depth: 5946.0