Survey Identifier: 19920154
Format Acronym: MGD77
Data Center File Number: 19470002
Parameters Surveyed Code: 50000
File Creation Date (yyyymmdd): 19930113
Source Institution: UNITED KINGDOM HYDROGRAPHIC OFFICE
Country: UNITED KINGDOM
Platform Name: HMS INVINCIBLE
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): 19920625
Port of Departure: NOT KNOWN
Survey Arrival Date (yyyymmdd): 19920708
Port of Arrival: NOT KNOWN
Navigation Instrumentation: NOT KNOWN
Geodetic Datum/Position: GPS, TRANSIT SATELLITE
Bathymetry Instrumentation: KELVIN HUGHES TYPE 778 GSDR
Additional Forms of Bathymetric Data: ANALOGUE
Topmost Latitude of Survey: +02
Bottommost Latitude: -09
Leftmost Longitude: +057
Rightmost Longitude: +110
General Sampling Rate of Bathymetry: NOT KNOWN
Assumed Sound Velocity: 15000
Bathymetric Datum Code: 00
Interpolation Scheme: PEAKS, TROUGHS AND CHANGE OF SLOPE
Reference Field Code: 00
Additional Documentation: IHO SP44 CLASSIFICATION 1F 3D 1E 1J ZZZ, DIGITISED BY THE UNITED KINGDOM HO FROM ANALOGUE PLOTTING SHEETS, UNITED KINGDOM HYDROGRAPHIC OFFICE REFERENCE HH120/400/03
Number of Data Records: 2305
Min/Max Data Record:
Latitude: -8.27236
Longitude: +57.26426
Bathymetry, 2- Way Traveltime: 000053
Bathymetry, Corrected Depth: 4.0
Min/Max Data Record:
Latitude: +1.05326
Longitude: +109.63288
Bathymetry, 2- Way Traveltime: 082266
Bathymetry, Corrected Depth: 6232.0