In-situ methods provide ocean data for refining models and calibrating satellites.
Anchored at specific locations, fixed moorings deliver high-frequency measurements using attached instruments. They enable comprehensive observations of oceanic parameters at various depths and atmospheric variables.
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Argo, a global program, employs autonomous profilers to gather ocean data by drifting with currents and measuring temperature and salinity up to 2,000 meters deep.
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Tide gauges offer long-lasting records of coastal sea levels, showing the local ocean height compared to its usual level.
Customisable layers by type and region. See layer metadata for more information.
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