Survey Identifier: 19930093
Format Acronym: MGD77
Data Center File Number: 19170006
Parameters Surveyed Code: 50000
File Creation Date (yyyymmdd): 19941220
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: SHOAL INVESTIGATION
Funding: MINISTRY OF DEFENCE
Survey Departure Date (yyyymmdd): 19790321
Port of Departure: NOT KNOWN
Survey Arrival Date (yyyymmdd): 19790321
Port of Arrival: NOT KNOWN
Navigation Instrumentation: NOT KNOWN
Geodetic Datum/Position: TRANSIT SATELLITE, RADAR, VISUAL
Bathymetry Instrumentation: KELVIN HUGHES TYPE 778 PDR
Additional Forms of Bathymetric Data: ANALOGUE
Topmost Latitude of Survey: +28
Bottommost Latitude: +27
Leftmost Longitude: +034
Rightmost Longitude: +035
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 1E 3D 1E 1H ZZZ, DIGITISED BY THE UNITED KINGDOM HO FROM ANALOGUE PLOTTING SHEETS, UNITED KINGDOM HYDROGRAPHIC OFFICE REFERENCE HH604/59
Number of Data Records: 758
Min/Max Data Record:
Latitude: +27.37617
Longitude: +34.20393
Bathymetry, Corrected Depth: 988.0
Min/Max Data Record:
Latitude: +27.45372
Longitude: +34.29561
Bathymetry, Corrected Depth: 1253.0