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Poseidon-4 Radar Altimeter Resources
Earthdata resources for users working with NASA’s Poseidon-4 Radar Altimeter data include tutorials and other learning resources, news announcements such as instrument updates and data releases, user guides and related documents, and frequently asked questions.
The new Sea Level Change Data Pathfinder highlights the diversity of datasets used to piece together the status and drivers of sea level rise.
Feature Article
NASA and several partners are renaming a key ocean observation satellite in honor of Dr. Michael Freilich, former head of NASA’s Earth Science Division.
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