M143 raw data of EM122 multibeam echosounder (bathymetry, beam time series & water column data)

Multibeam echosounder (MBES) data recorded during RV METEOR cruise M143 between 12.12.2017 and 22.12.2017 in the Black Sea. The expedition aimed to investigate possible areas of seafloor depressions and slope failure along the shallow part of the Black Sea margin in the Danube Delta by bathymetry mapping and water column observation. A second emphasis is on collecting 38 kHz echosounder data in combination with multibeam water column images for quantification of gas emissions. CI Citation: Paul Wintersteller ([e-mail]) as responsible party for bathymetry raw data ingest and approval. […]