Seven continuous data streams from the COSZO and RCA sensor suite, covering ground motion, pressure, acoustic, and water-velocity measurements. All data are openly available.
Each data product is served as a continuous real-time stream and as archived records, accessible through the OOI data portal.
Three-component broadband ground velocity together with high-dynamic-range strong-motion acceleration.
Short-period seafloor pressure variations capturing tsunami signals and hydroacoustic waves.
Hydrophone data in the infrasound band for T-phase and hydroacoustic monitoring.
Total pressure at the seafloor for tsunami detection and seafloor deformation monitoring.
Combined calibrated pressure and strong-motion records from geodetic seafloor stations.
Cabled self-calibrating pressure recorder data corrected for instrument drift.
Current meter and ADCP measurements of sea-water velocity through the water column.
