Survey Identifier: 19930059
Format Acronym: MGD77
Data Center File Number: 19650001
Parameters Surveyed Code: 50000
File Creation Date (yyyymmdd): 19941220
Source Institution: UNITED KINGDOM HYDROGRAPHIC OFFICE
Country: UNITED KINGDOM
Platform Name: HMS AVENGER
Platform Type Code: 1
Platform Type: SHIP
Chief Scientist(s): HYDROGRAPHER OF THE NAVY
Project: PASSAGE SOUNDINGS
Funding: MINISTRY OF DEFENCE
Survey Departure Date (yyyymmdd): 19850915
Port of Departure: NOT KNOWN
Survey Arrival Date (yyyymmdd): 19850915
Port of Arrival: NOT KNOWN
Navigation Instrumentation: DECCA TYPE DS5
Geodetic Datum/Position: TRANSIT SATELLITE, SEXTANT
Bathymetry Instrumentation: KELVIN HUGHES TYPE 778 GSDR
Additional Forms of Bathymetric Data: ANALOGUE
Topmost Latitude of Survey: +50
Bottommost Latitude: +27
Leftmost Longitude: -080
Rightmost Longitude: -012
General Sampling Rate of Bathymetry: NOT KNOWN
Assumed Sound Velocity: 15000
Bathymetric Datum Code: 00
Interpolation Scheme: PEAKS, TROUGHS AND CHANGE OF SLOPE
Additional Documentation: IHO SP44 CLASSIFICATION 1F 3D 1E 1G, DIGITISED BY THE UNITED KINGDOM HO FROM ANALOGUE PLOTTING SHEETS, UNITED KINGDOM HYDROGRAPHIC OFFICE REFERENCE HH1319/85
Number of Data Records: 1184
Min/Max Data Record:
Latitude: +27.75616
Longitude: -79.31975
Bathymetry, Corrected Depth: 581.0
Min/Max Data Record:
Latitude: +49.67611
Longitude: -12.14945
Bathymetry, Corrected Depth: 5679.0