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GCN Circular 40726

Subject
Fermi Gamma-ray Burst Monitor trigger 771547945/250613953 is not a GRB
Date
2025-06-14T00:57:35Z (3 days ago)
From
sumanbala2210@gmail.com
Via
Web form
S. Bala (USRA) reports on behalf of the Fermi Gamma-ray Burst Monitor Team:

"The Fermi Gamma-ray Burst Monitor (GBM) trigger 771547945/250613953 at 22:52:20.54 UT
on 13 June 2025, tentatively classified as a GRB, is in fact not due
to a GRB. This trigger is likely due to local particles."
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