Survey Identifier: 19920140
Format Acronym: MGD77
Data Center File Number: 19430004
Parameters Surveyed Code: 50000
File Creation Date (yyyymmdd): 19920917
Source Institution: UNITED KINGDOM HYDROGRAPHIC OFFICE
Country: UNITED KINGDOM
Platform Name: HMS POLAR CIRCLE
Platform Type Code: 1
Platform Type: SHIP
Chief Scientist(s): HYDROGRAPHER OF THE NAVY
Project: PASSAGE SOUNDINGS LEG 4
Funding: MINISTRY OF DEFENCE
Survey Departure Date (yyyymmdd): 19920123
Port of Departure: SIGNY ISLAND, SOUTH ORKNEY IS.
Survey Arrival Date (yyyymmdd): 19920125
Port of Arrival: PORT STANLEY, FALKLAND ISLANDS
Navigation Instrumentation: RAYSTAR 920
Geodetic Datum/Position: GPS, RADAR/VISUAL RANGES/BEARINGS
Bathymetry Instrumentation: SIMRAD EA500
Additional Forms of Bathymetric Data: ANALOGUE
Topmost Latitude of Survey: -52
Bottommost Latitude: -61
Leftmost Longitude: -059
Rightmost Longitude: -045
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 1G WGD, DIGITISED BY THE UNITED KINGDOM HO FROM ANALOGUE PLOTTING SHEETS, UNITED KINGDOM HYDROGRAPHIC OFFICE REFERENCE HA121/006/001/002
Number of Data Records: 337
Min/Max Data Record:
Latitude: -60.78897
Longitude: -58.10703
Bathymetry, Corrected Depth: 117.0
Min/Max Data Record:
Latitude: -52.27088
Longitude: -45.59009
Bathymetry, Corrected Depth: 4960.0