Bathymetry - North Atlantic Ocean, value added transit Horta / Pointe-à-Pitre (TV_HORPTP 2022 transit)

Bathymetry in the North Atlantic Ocean, with a 1/8 arcminute grid spacing. This dataset consists of a bathymetric Digital Terrain Model (DTM), derived from the Reson7150 multibeam echosounder (12kHz) data of the R/V Pourquoi pas?. The data acquisition is carried out in an opportunity mode during the ship's transit. The acquisition during this transit was financially supported by the Seabed2030 project. Vertical reference: observed sea level. Cruise description : LOUBRIEU Benoit, ESCARTIN Javier (2022) TV_HORPTP 2022 cruise, RV Pourquoi pas ?, https://doi.org/10.17600/18002950