Survey Identifier: 19920148
Format Acronym: MGD77
Data Center File Number: 19440002
Parameters Surveyed Code: 50000
File Creation Date (yyyymmdd): 19921002
Source Institution: UNITED KINGDOM HYDROGRAPHIC OFFICE
Country: UNITED KINGDOM
Platform Name: HMS COVENTRY
Platform Type Code: 1
Platform Type: SHIP
Chief Scientist(s): HYDROGRAPHER OF THE NAVY
Project: PASSAGE SOUNDINGS LEG 2
Funding: MINISTRY OF DEFENCE
Survey Departure Date (yyyymmdd): 19910925
Port of Departure: NOT KNOWN
Survey Arrival Date (yyyymmdd): 19911008
Port of Arrival: NOT KNOWN
Navigation Instrumentation: NOT KNOWN
Geodetic Datum/Position: GPS
Bathymetry Instrumentation: KELVIN HUGHES TYPE 778 GSDR
Additional Forms of Bathymetric Data: ANALOGUE
Topmost Latitude of Survey: +05
Bottommost Latitude: -08
Leftmost Longitude: +072
Rightmost Longitude: +108
General Sampling Rate of Bathymetry: NOT KNOWN
Assumed Sound Velocity: 15000
Bathymetric Datum Code: 11
Interpolation Scheme: PEAKS, TROUGHS AND CHANGE OF SLOPE
Reference Field Code: 00
Additional Documentation: IHO SP44 CLASSIFICATION 1F 3D 1E 1J WGD, DIGITISED BY THE UNITED KINGDOM HO FROM ANALOGUE PLOTTING SHEETS, UNITED KINGDOM HYDROGRAPHIC OFFICE REFERENCE HH120/400/02
Number of Data Records: 2857
Min/Max Data Record:
Latitude: -7.27509
Longitude: +72.32759
Bathymetry, 2- Way Traveltime: 000266
Bathymetry, Corrected Depth: 20.0
Min/Max Data Record:
Latitude: +4.78613
Longitude: +107.58327
Bathymetry, 2- Way Traveltime: 082586
Bathymetry, Corrected Depth: 6257.0