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Winter Break Hours and Services

Shields Library is closed through January 4, 2026. Digitization and interlibrary loan requests will be fulfilled after the library reopens on January 5.

California Streaming Imagery for Terrestrial Applications (CaSITA)

Simplifying core GOES data for the State of California

The GOES-R ReBroadcast (GRB) is a powerful data delivery system for NOAA.  Operating at 31 Mbps, which is about 15 times faster the the previous GVAR system, GRB delivers Level 1b and Level 2+ lightning detection products using GOES East and West satellites as relays. With proper application development, the GRB stream can act as the headwaters to a stream of data products. In addition to serving as input to national valued-added products, this data stream can be tailored to communities with specific regional and thematic needs. The near real-time nature of the GRB stream allows for processing pipelines that can deliver simplified products and notifications for events requiring quick evaluation and response.

The library is developing a streaming data processing platform that will simplify and consolidate core GOES data product and imagery requirements for the State of California, and to serve as the source of a notification and alert system for California agents.

Presentations

UC Library Forum – 2021 – CaSITA

Real-Time updates to GOES weather data processing