NSF award 2628094 · University of California-Davis

EAGER: AI applied to mitigation of satellite interference with optical astronomy

Final report due

28 February 2029

in 864 days · The award ends on 31 October 2028.

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award ending 2028-10-31 · Research.gov
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Award is closed out28 Feb 2029in 864 days
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So the final report is due by 28 February 2029.

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Award card

Award number: 2628094
Period of support: 1 Nov 2026 – 31 Oct 2028
Amount: $387,167
Awardee: University of California-Davis, Davis, CA
Program: RADIO SPECTRUM MANAGEMENT, SII-Spectrum Innovation Initia
Directorate: MPS

Abstract

The 10-year Vera C. Rubin Observatory Legacy Survey of Space and Time (LSST) survey began in mid-2026. However, a massive surge in low Earth orbit (LEO) satellite launches, driven by over a million pending license applications for new ultra-bright constellations, severely threatens the quality of Rubin imagery. Some of the proposed satellites are so bright, and their number so vast, that they will produce a diffuse…

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