Survey Identifier: 19940012
Format Acronym: MGD77
Data Center File Number: 19170012
Parameters Surveyed Code: 50000
File Creation Date (yyyymmdd): 19960118
Source Institution: UNITED KINGDOM HYDROGRAPHIC OFFICE
Country: UNITED KINGDOM
Platform Name: HMS HERALD
Platform Type Code: 1
Platform Type: SHIP
Chief Scientist(s): HYDROGRAPHER OF THE NAVY
Project: PASSAGE SOUNDINGS
Funding: MINISTRY OF DEFENCE
Survey Departure Date (yyyymmdd): 19810903
Port of Departure: NOT KNOWN
Survey Arrival Date (yyyymmdd): 19810917
Port of Arrival: NOT KNOWN
Navigation Instrumentation: NOT KNOWN
Geodetic Datum/Position: TRANSIT SATELLITE, DECCA
Bathymetry Instrumentation: KELVIN HUGHES TYPE 778
Additional Forms of Bathymetric Data: ANALOGUE
Topmost Latitude of Survey: +48
Bottommost Latitude: +32
Leftmost Longitude: -011
Rightmost Longitude: +032
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 REFERENCE HH1312/82
Number of Data Records: 5672
Min/Max Data Record:
Latitude: +32.10685
Longitude: -10.13177
Bathymetry, Corrected Depth: 73.0
Min/Max Data Record:
Latitude: +47.21307
Longitude: +31.52343
Bathymetry, Corrected Depth: 4951.0