GCN Circular 40850
Subject
Fermi Gamma-ray Burst Monitor trigger 772732642/250627665 is not a GRB
Date
2025-06-27T17:30:12Z (7 hours ago)
From
Lorenzo Scotton at UAH <lscottongcn@outlook.com>
Via
Web form
L. Scotton (UAH) reports on behalf of the Fermi Gamma-ray Burst Monitor Team:
"The Fermi Gamma-ray Burst Monitor (GBM) trigger 772732642/250627665 at 15:57:17.97 UT
on 27 June 2025, tentatively classified as a GRB, is in fact not due
to a GRB. This trigger is likely due to local particles."