Maritime and Coastguard Agency (MCA) Civil Hydrography Programme 2025 Backscatter and Sampling Data: HI1784 Dunnet Head to Duncansby Head

Acoustic Backscatter mosaics, H575 Seabed samples, Images and Natural Feature Shapefiles. Collected as part of the Civil Hydrography Programme (CHP). Data and records verified by UK Hydrographic Office. Vessels - MV Lode, MV Northern Storm, MV Northern Wind MBES - Kongsberg EM2040D, Kongsberg EM2042.