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A DSWx-S1 processing issue that combined Sentinel-1A and -1C data into a single product was fixed on Dec. 9, 2025. Affected products are being reprocessed, with completion expected by January 2026.
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PO.DAAC News
Read the latest news stories, feature articles, user stories, and blog posts that feature data archived by NASA's Physical Oceanography Distributed Active Archive Center (PO.DAAC).
For real-time announcements about data outages, releases, and retirements, see our list of Data Alerts and Outages.
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A summary of datasets, products, and resources released by NASA’s Distributed Active Archive Centers (DAACs) in December 2023.
News
Jan. 4, 2024
View a recording of the PO.DAAC open office hour that discusses the Surface Water and Ocean Topography (SWOT) data release.
News
Dec. 11, 2023
A summary of datasets, products, and resources released by NASA’s Distributed Active Archive Centers (DAACs) in November 2023.
News
Dec. 5, 2023
A summary of datasets, products, and resources released by NASA’s Distributed Active Archive Centers (DAACs) in October 2023.
News
Nov. 3, 2023
A summary of datasets, products, and resources released by NASA’s Distributed Active Archive Centers (DAACs) in September 2023.
News
Sept. 29, 2023
Salinity data from NASA’s Physical Oceanography Distributed Active Archive Center (PO.DAAC) help Dr. Frederick Bingham study ocean dynamics.
Data User Story
Sept. 28, 2023
The new web address is part of the HiTIDE visualization tool's transition to the cloud.
News
Sept. 12, 2023
A summary of datasets, products, and resources released by NASA’s Distributed Active Archive Centers (DAACs) in August 2023.
News
Sept. 5, 2023
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