INSEA Calipso - Oxygen meter Embriaco, Davide. (2023). Oxygen meter dataset (AADI Optode 4831 @ 1 sample / min) from INGV/Calipso seafloor platform during INSEA project in Western Ionian Sea site (East Sicily), part of EMSO network. dataset The Optode sensor measures the dissolved oxygen concentration in sea water using a lifetime-based luminescence quenching principle. The dataset includes a measured device temperature channel and the oxygen saturation values [%] computed from concentration and temperature. The sensor is used to monitor the oxygen concentration dissolved in sea water and to provide oxygen concentration values needed by the methane sensor calibration formula. info@moist.it Istituto Nazionale di Geofisica e Vulcanologia (INGV) en UTF-8 UTF-8 open false Multidisciplinary Oceanic Information SysTem (MOIST)