• Organization: National Aeronautics and Space Administration
• Updated: 2026-02-10

These data are near-real-time (NRT) (within 7-9 hours of measurement) sea surface height anomalies (SSHA) from the AltiKa altimeter onboard the Satellite with ARgos and ALtiKa (SARAL). SARAL is a...

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• Organization: National Aeronautics and Space Administration
• Updated: 2026-02-10

This is a near real time dataset that provides a GPS based orbit and Sea Surface Height Anomalies (SSHA) from that orbit. It is similar to the Jason-3 Operation Geophysical Data Record (OGDR) that...

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• Organization: National Aeronautics and Space Administration
• Updated: 2026-02-10

This dataset provides supplementary wet tropospheric corrections for historical Jason-3 observations (https://www.ncei.noaa.gov/archive/accession/Jason3-xGDR). Recent assessments of the global sea...

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• Organization: National Aeronautics and Space Administration
• Updated: 2026-02-10

These data consist of Geos-3 altimeter measurements produced by NOAA/NODC/Laboratory for Satellite Altimetry. The dataset contains 5,006,956 altimetric sea surface heights and supporting...

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