Delivery of Suomi National Polar-orbiting Partnership (Suomi NPP) satellite data products will cease on November 1, 2026. Data users should transition now to alternative products from NOAA-21 and NOAA-20. Suomi NPP data announcement

Publications Citing Poseidon-4 Radar Altimeter Data

Browse a list of academic papers that cite data provided by NASA’s Poseidon-4 Radar Altimeter.

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Title	Year Sort ascending	Author	Topic	Dataset
Vertical deformation and residual altimeter systematic errors around continental Australia inferred from a Kalman-based approach	2022	Rezvani, Mohammad-Hadi, Watson, Christopher S., King, Matt A.	Sea Surface Height	MEaSUREs Gridded Sea Surface Height Anomalies Version 2205

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