Survey Identifier: 19950339
Format Acronym: MGD77
Data Center File Number: 19280004
Parameters Surveyed Code: 50000
File Creation Date (yyyymmdd): 19980721
Source Institution: BRITISH ANTARCTIC SURVEY
Country: UNITED KINGDOM
Platform Name: RRS JOHN BISCOE
Platform Type Code: 1
Platform Type: SHIP
Chief Scientist(s): BRITISH ANTARCTIC SURVEY
Project: PASSAGE SOUNDINGS
Funding: BAS
Survey Departure Date (yyyymmdd): 1987
Port of Departure: NOT KNOWN
Survey Arrival Date (yyyymmdd): 1988
Port of Arrival: NOT KNOWN
Navigation Instrumentation: NOT KNOWN
Geodetic Datum/Position: NOT KNOWN
Bathymetry Instrumentation: KELVIN HUGHES TYPE 778 GSDR
Additional Forms of Bathymetric Data: ANALOGUE
Topmost Latitude of Survey: -62
Bottommost Latitude: -65
Leftmost Longitude: -063
Rightmost Longitude: -060
General Sampling Rate of Bathymetry: NOT KNOWN
Assumed Sound Velocity: 15000
Bathymetric Datum Code: 00
Interpolation Scheme: PEAKS, TROUGHS AND CHANGE OF SLOPE
Additional Documentation: IHO SP44 CLASSIFICATION 1F 3D 1E 1G UND, DIGITISED BY THE UNITED KINGDOM HO FROM ANALOGUE PLOTTING SHEETS, UNITED KINGDOM HYDROGRAPHIC OFFICE REFERENCES HH3141/85 & HH4954/76
Number of Data Records: 192
Min/Max Data Record:
Latitude: -64.27186
Longitude: -62.26891
Bathymetry, Corrected Depth: 43.9
Min/Max Data Record:
Latitude: -62.69942
Longitude: -60.45616
Bathymetry, Corrected Depth: 1378.9