Survey Identifier: 19930022
Format Acronym: MGD77
Data Center File Number: 19200002
Parameters Surveyed Code: 50000
File Creation Date (yyyymmdd): 19930707
Source Institution: UNITED KINGDOM HYDROGRAPHIC OFFICE
Country: UNITED KINGDOM
Platform Name: MV MAIRANGI BAY
Platform Type Code: 1
Platform Type: SHIP
Chief Scientist(s): HYDROGRAPHER OF THE NAVY
Project: PASSAGE SOUNDINGS
Funding: MERCHANT VESSEL
Survey Departure Date (yyyymmdd): 19890405
Port of Departure: NOT KNOWN
Survey Arrival Date (yyyymmdd): 19890405
Port of Arrival: NOT KNOWN
Navigation Instrumentation: NOT KNOWN
Geodetic Datum/Position: TRANSIT SATELLITE RADAR, VISUAL
Bathymetry Instrumentation: SIMRAD EN
Additional Forms of Bathymetric Data: ANALOGUE
Topmost Latitude of Survey: -55
Bottommost Latitude: -57
Leftmost Longitude: -071
Rightmost Longitude: -066
General Sampling Rate of Bathymetry: NOT KNOWN
Assumed Sound Velocity: 15000
Bathymetric Datum Code: 00
Interpolation Scheme: PEAKS, TROUGHS AND CHANGE OF SLOPE
Reference Field Code: 00
Additional Documentation: IHO SP44 CLASSIFICATION 1F 3Z 1E 1G ZZZ ZZ, DIGITISED BY THE UNITED KINGDOM HO FROM ANALOGUE PLOTTING SHEETS, UNITED KINGDOM HYDROGRAPHIC OFFICE REFERENCE HH649/420/01
Number of Data Records: 159
Min/Max Data Record:
Latitude: -56.08316
Longitude: -70.25792
Bathymetry, Corrected Depth: 76.8
Min/Max Data Record:
Latitude: -55.82772
Longitude: -66.22284
Bathymetry, Corrected Depth: 1336.8