Survey Identifier: 19920136
Format Acronym: MGD77
Data Center File Number: 19420001
Parameters Surveyed Code: 50000
File Creation Date (yyyymmdd): 19920723
Source Institution: UNITED KINGDOM HYDROGRAPHIC OFFICE
Country: UNITED KINGDOM
Platform Name: RRS BRANSFIELD
Platform Type Code: 1
Platform Type: SHIP
Chief Scientist(s): BRITISH ANTARCTIC SURVEY
Project: PASSAGE SOUNDINGS
Funding: BAS
Survey Departure Date (yyyymmdd): 19911116
Port of Departure: NOT KNOWN
Survey Arrival Date (yyyymmdd): 19920121
Port of Arrival: NOT KNOWN
Navigation Instrumentation: NOT KNOWN
Geodetic Datum/Position: TRANSIT SATELLITE, RADAR/VISUAL RANGES
Bathymetry Instrumentation: KELVIN HUGHES TYPE 780
Additional Forms of Bathymetric Data: ANALOGUE PLOTTING SHEETS AND DECK BOOK
Topmost Latitude of Survey: -54
Bottommost Latitude: -75
Leftmost Longitude: -046
Rightmost Longitude: -014
General Sampling Rate of Bathymetry: NOT KNOWN
Assumed Sound Velocity: 15000
Bathymetric Datum Code: 00
Interpolation Scheme: EQUAL INTERVALS
Reference Field Code: 00
Additional Documentation: IHO SP44 CLASSIFICATION 1F 3D 1G 3G ZZZ, DIGITISED BY THE UNITED KINGDOM HO FROM ANALOGUE PLOTTING SHEETS, UNITED KINGDOM HYDROGRAPHIC OFFICE REFERENCE HA121/06/02/01, ECHO TRACE ROLLS WERE NOT FORWARDED BY THE VESSEL AND ARE CONSIDERED LOST
Number of Data Records: 1385
Min/Max Data Record:
Latitude: -74.58948
Longitude: -45.66978
Bathymetry, Corrected Depth: 41.0
Min/Max Data Record:
Latitude: -54.06307
Longitude: -14.99641
Bathymetry, Corrected Depth: 7465.0