[{"@context":"http:\/\/schema.org\/","@type":"Dataset","identifier":"https:\/\/doi.org\/10.17043\/fredriksson-2024-asko-bbl-2019-1","@id":"https:\/\/doi.org\/10.17043\/fredriksson-2024-asko-bbl-2019-1","name":"Near seafloor CTD-profiles, oxygen time series, and water velocity profile time series at the station Ask\u00f6 B1, Sweden, June 2019","description":"The dataset consists of 3 sets of total 613 benthic profiles with a conductivity-temperature-depth (CTD) sonde positioned at the seafloor in the benthic boundary layer (BBL). The profiles were collected at a water depth of 40 m. The dataset contains oxygen concentrations, temperature, salinity and turbidity profiles in 1\u200a\u2013\u200a50 cm above the seafloor, 3 series of oxygen concentration time series measured at 6 and 27 cm above the seafloor and 3 water velocity profiles time series collected with a down looking acoustic doppler current profiler (ADCP) covering the interval ~3\u200a\u2013\u200a50 cm above the seafloor. In addition to the benthic data, the dataset contains 3 full water column CTD casts collected within an hour of the start of the 3 time-series and a full water ADCP dataset.\r\n\r\nThe data was collected in order to assess oxygen dynamics in the BBL (lateral transport, vertical mixing, sediment oxygen demand, resuspension of sediments and the connection between resuspension and changed sediment oxygen demand).\r\n\r\nThe data was collected in June 2019, approximately 200 m from the measuring station Ask\u00f6 B1, Trosa archipelago, Sweden. Water column profiling was conducted by CTD and shipborne ADCP. Two benthic lander systems collected data in situ at 40 m depth continuously for several days at a time.","url":"http:\/\/bolin.su.se\/data\/fredriksson-2024-asko-bbl-2019-1","keywords":["Marine","Geochemistry","BBL","Benthic boundary layer","Coastal oxygen","Anoxia","Hypoxia","Time series ","Earth science > Oceans > Ocean chemistry > Oxygen"],"creator":{"@type":"Person","name":"Jonas Fredriksson, Volker Br\u00fcchert"},"citation":null,"license":"https:\/\/creativecommons.org\/licenses\/by\/4.0\/","isAccessibleForFree":true,"includedInDataCatalog":{"@type":"DataCatalog","name":"Bolin Centre for Climate Research, Stockholm University","identifier":"https:\/\/bolin.su.se\/data\/","url":"https:\/\/bolin.su.se\/data\/"},"distribution":{"@type":"DataDownload","encodingFormat":"application\/zip","contentUrl":"https:\/\/bolin.su.se\/data\/uploads\/fredriksson-2024-asko-bbl-2019-1.zip"},"size":11033067,"isBasedOn":null,"temporalCoverage":"2019-06-10\/2019-06-10"}]