Important: Changes to NOAA NEXRAD AWS Archive
07 August 2025
Since the launch of the archive in 2015, NSF Unidata has been working with the NOAA Open Data Dissemination program (NODD) to populate the archive as new NEXRAD Level II data become available. Beginning in August 2025, we will be changing the AWS S3 bucket that contains up-to-date NEXRAD Level II archive data, affecting how users access the data via AWS. These changes are being made at the request of the AWS Open Datasets team in order to simplify account management for the bucket.
[Read More]Summer 2025 NSF Unidata Interns Wrap Up Their Projects
05 August 2025
The NSF Unidata Program Center's two summer student interns — Linfeng Li from the University of Michigan and Jaye Norman from North Carolina State University, Raleigh — have come to the end of their summer appointments. After a summer of dedicated work they presented the results of their projects to the UPC staff on July 23, 2025. Read on to find details and videos of their presentations to the UPC staff.
[Read More]01 August 2025
In case you missed it — here's a recap of news from the NSF Unidata Program Center for
the months of July 2025.
AWIPS Tips: NSF Unidata AWIPS 23.4.1-1 Release
11 July 2025
Welcome back to AWIPS Tips!
AWIPS 23.4.1-1 is a full AWIPS release (not in beta anymore!), with both EDEX and CAVE installation options.
This release (building upon previous 23.4.1 versions) includes a major upgrade for the operating system, running on Rocky 8 Linux – which is a free Red Hat Enterprise Linux (RHEL) distribution for EDEX and linux based CAVE.
[Read More]NSF Unidata Update: May/June 2025
01 July 2025
In case you missed it — here's a recap of news from the NSF Unidata Program Center for the months of May and June 2025. (We did not publish an update at the end of May, as Program operations were paused at the time.)
[Read More]
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