TITLE:   GCN CIRCULAR
NUMBER:  40670
SUBJECT: Fermi Gamma-ray Burst Monitor trigger 771256110/250610575 is not a GRB
DATE:    25/06/10 14:25:40 GMT
FROM:    eliza.neights@gmail.com

E. Neights (GWU, NASA GSFC) reports on behalf of the Fermi Gamma-ray Burst Monitor Team:

"The Fermi Gamma-ray Burst Monitor (GBM) trigger 771256110/250610575 at 13:48:25.58 UT
on 10 June 2025, tentatively classified as a GRB, is in fact not due
to a GRB. This trigger is likely due to local particles."