Plan du site About us Overview Objectives The Working Group Educational materials 5-8 years old 9-11 years old 12-18 years old All ages Workshops 1st Ocean Observers Workshop – 2017 2nd Ocean Observers Workshop – 2021 News Latest News Ocean Observing networks Ship based measurements - SOT Sea level gauges - GLOSS Drifting buoys - DBCP Moored buoys - DBCP Long-term time series sites - OceanSITES Profiling floats - Argo Repeated hydrographic transects - GO-SHIP OceanGliders High-Frequency radars Animal borne ocean sensors - AniBOS