Survey Identifier: 19930012


Format Acronym: MGD77
Data Center File Number: 19420003
Parameters Surveyed Code: 50000
File Creation Date (yyyymmdd): 19930714
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): 198811
Port of Departure: NOT KNOWN
Survey Arrival Date (yyyymmdd): 198902
Port of Arrival: NOT KNOWN
Navigation Instrumentation: NOT KNOWN
Geodetic Datum/Position: TRANSIT SATELLITE
Bathymetry Instrumentation: KELVIN HUGHES TYPE 778 GSDR &MS45
Additional Forms of Bathymetric Data: ANALOGUE
Topmost Latitude of Survey: -48
Bottommost Latitude: -77
Leftmost Longitude: -062
Rightmost Longitude: -020
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 ZZ, DIGITISED BY THE UNITED KINGDOM HO FROM ANALOGUE PLOTTING SHEETS, UNITED KINGDOM HYDROGRAPHIC OFFICE REFERENCE HH4784/87
Number of Data Records: 613

Min/Max Data Record:
Latitude: -77.00042
Longitude: -61.10264
Bathymetry, Corrected Depth: 160.0

Min/Max Data Record:
Latitude: -48.00814
Longitude: -20.95884
Bathymetry, Corrected Depth: 7878.0