Maritime and Coastguard Agency (MCA) Civil Hydrography Programme 2020 Backscatter and Sampling Data: HI1675 Inner Dowsing

Acoustic Backscatter mosaics, H575 seabed sample Images. Sediment point and area shapefiles. Collected as part of the Civil Hydrography Programme (CHP). Data and records verified by UK Hydrographic Office

Data and Resources

BGS Offshore Geoindex

GeoIndex allows users to search for information about BGS data collections...

Additional Info

Field	Value
Last Updated	January 21, 2026, 18:15 (UTC)
Created	February 23, 2023, 02:52 (UTC)