Acoustic Backscatter mosaics, H575 seabed samples and Images, Sediment point and area shapefiles. Collected as part of the Civil Hydrography Programme (CHP). Data and records verified by UK Hydrographic Office. Vessels - Lode, Northern Storm and Northern Wind - Kongsberg EM 2040D.
Available under the Open Government Licence subject to the following acknowledgement accompanying the reproduced Maritime and Coastguard Agency materials "Contains Maritime and Coastguard Agency (MCA) data ©Crown Copyright [year]"
Civil Hydrography Programme 2023 Backscatter and Sampling Data: HI1681 Firth of Clyde South
unrestricted use, copyright acknowledgement