Survey Identifier: JCR12A
Format Acronym: MGD77
Data Center File Number: 19720013
Parameters Surveyed Code: 50000
File Creation Date (yyyymmdd): 19980721
Source Institution: BRITISH ANTARCTIC SURVEY
Country: UNITED KINGDOM
Platform Name: RRS JAMES CLARK ROSS
Platform Type Code: 1
Platform Type: SHIP
Chief Scientist(s): NOT KNOWN
Project: SIGNY RELIEF LOGISTICS
Funding: BAS
Survey Departure Date (yyyymmdd): 19960405
Port of Departure: PORT STANLEY, FALKLAND ISLANDS
Survey Arrival Date (yyyymmdd): 19960416
Port of Arrival: PROT STANLEY, FALKLAND ISLANDS
Navigation Instrumentation: TRIMBLE GPS
Geodetic Datum/Position: GPS
Bathymetry Instrumentation: SIMRAD EA500
Additional Forms of Bathymetric Data: NONE
Topmost Latitude of Survey: -51
Bottommost Latitude: -61
Leftmost Longitude: -058
Rightmost Longitude: -045
General Digitizing Rate of Bathymetry: 019
General Sampling Rate of Bathymetry: NOT KNOWN
Assumed Sound Velocity: 15000
Bathymetric Datum Code: 00
Interpolation Scheme: EQUAL INTERVALS
Additional Documentation: IHO SP44 CLASSIFICATION 1E 3D 1G 3G
Number of Data Records: 3013
Min/Max Data Record:
Date: 1996 04 05
Latitude: -60.86385
Longitude: -57.82811
Bathymetry, Corrected Depth: 10.1
Min/Max Data Record:
Date: 1996 04 16
Latitude: -51.65866
Longitude: -45.49006
Bathymetry, Corrected Depth: 5453.0