Survey Identifier: 20000197
Format Acronym: MGD77
Data Center File Number: 19390002
Parameters Surveyed Code: 50000
File Creation Date (yyyymmdd): 20001005
Source Institution: UNITED KINGDOM HYDROGRAPHIC OFFICE
Country: UNITED KINGDOM
Platform Name: HMS SOUTHAMPTON
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): 20000214
Port of Departure: PORTSMOUTH, UK
Survey Arrival Date (yyyymmdd): 200003
Port of Arrival: EAST COVE, FALKLAND ISLANDS
Navigation Instrumentation: NOT KNOWN
Geodetic Datum/Position: GPS (QYF)
Bathymetry Instrumentation: KELVIN HUGHES TYPE 778 GSDR
Additional Forms of Bathymetric Data: ANALOGUE
Topmost Latitude of Survey: 41
Bottommost Latitude: -33
Leftmost Longitude: -044
Rightmost Longitude: -011
General Digitizing Rate of Bathymetry: 600
General Sampling Rate of Bathymetry: NOT KNOWN
Assumed Sound Velocity: 15000
Bathymetric Datum Code: 00
Interpolation Scheme: EQUAL INTERVALS, INTERMEDIATE PEAKS AND TROUGHS
Additional Documentation: UKHO REF HH112/400/03, EVALUATED FROM ORIGINAL ECHO TRACES AND GPS POSITION ROLLS. DEPTHS CORRECTED IN ACCORDANCE WITH NP139. DEPTHS MEASURED FROM WATERLINE.
Number of Data Records: 130
Min/Max Data Record:
Latitude: -32.56167
Longitude: -43.70000
Bathymetry, Corrected Depth: 1005.0
Min/Max Data Record:
Latitude: +40.38700
Longitude: -11.05633
Bathymetry, Corrected Depth: 5652.0