Survey Identifier: 20000140
Format Acronym: MGD77
Data Center File Number: 19370003
Parameters Surveyed Code: 50000
File Creation Date (yyyymmdd): 20001005
Source Institution: UNITED KINGDOM HYDROGRAPHIC OFFICE
Country: UNITED KINGDOM
Platform Name: HMS MANCHESTER
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): 20000221
Survey Arrival Date (yyyymmdd): 20000221
Port of Arrival: ROAD HARBOUR;BRITISH VIRGIN IS
Geodetic Datum/Position: QYF GPS
Bathymetry Instrumentation: KELVIN HUGHES TYPE 778
Additional Forms of Bathymetric Data: ANALOGUE
Topmost Latitude of Survey: 19
Bottommost Latitude: 18
Leftmost Longitude: -065
Rightmost Longitude: -064
General Digitizing Rate of Bathymetry: 010
General Sampling Rate of Bathymetry: NOT KNOWN
Assumed Sound Velocity: 15000
Bathymetric Datum Code: 11
Interpolation Scheme: EQUAL INTERVALS, INTERMEDIATE PEAKS
Additional Documentation: UKHO REF HH671/855/01, EVALUATED FROM ORIGINAL ECHO TRACE AND GPS POSITION ROLL. DEPTHS MEASURED FROM WATERLINE. TIDAL REDUCTIONS APPLIED.
Number of Data Records: 36
Min/Max Data Record:
Latitude: +18.38497
Longitude: -64.61228
Bathymetry, Corrected Depth: 11.0
Min/Max Data Record:
Latitude: +18.42162
Longitude: -64.56535
Bathymetry, Corrected Depth: 43.7