Survey Identifier: JCR12
Format Acronym: MGD77
Data Center File Number: 19720012
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: CRUISE JCR12
Funding: BAS
Survey Departure Date (yyyymmdd): 19960305
Port of Departure: PORT STANLEY, FALKLAND ISLANDS
Survey Arrival Date (yyyymmdd): 19960402
Port of Arrival: PORT 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: -059
Rightmost Longitude: -029
General Digitizing Rate of Bathymetry: 032
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: 11950
Min/Max Data Record:
Date: 1996 03 05
Latitude: -60.37415
Longitude: -58.50171
Bathymetry, Corrected Depth: 12.8
Min/Max Data Record:
Date: 1996 04 02
Latitude: -51.66634
Longitude: -29.18224
Bathymetry, Corrected Depth: 4741.0