Survey Identifier: 19920147
Format Acronym: MGD77
Data Center File Number: 19440001
Parameters Surveyed Code: 50000
File Creation Date (yyyymmdd): 19920925
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 1
Funding: MINISTRY OF DEFENCE
Survey Departure Date (yyyymmdd): 19910906
Port of Departure: NOT KNOWN
Survey Arrival Date (yyyymmdd): 19910909
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: +08
Bottommost Latitude: +05
Leftmost Longitude: +080
Rightmost Longitude: +099
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 WGD, DIGITISED BY THE UNITED KINGDOM HO FROM ANALOGUE PLOTTING SHEETS, UNITED KINGDOM HYDROGRAPHIC OFFICE REFERENCE HH120/400/02
Number of Data Records: 1068
Min/Max Data Record:
Latitude: +5.08956
Longitude: +80.48778
Bathymetry, 2- Way Traveltime: 000453
Bathymetry, Corrected Depth: 34.0
Min/Max Data Record:
Latitude: +7.49739
Longitude: +98.49136
Bathymetry, 2- Way Traveltime: 055653
Bathymetry, Corrected Depth: 4183.0