[vsnet-grb-info 38920] Fermi Gamma-ray Burst Monitor trigger 772981768/250630548 is not a GRB

TITLE: GCN CIRCULAR NUMBER: 40876 SUBJECT: Fermi Gamma-ray Burst Monitor trigger 772981768/250630548 is not a GRB DATE: 25/06/30 14:44:50 GMT FROM: Peter Veres at University of Alabama in Huntsville veresp@gmail.com

Peter Veres (UAH) reports on behalf of the Fermi Gamma-ray Burst Monitor Team:

"The Fermi Gamma-ray Burst Monitor (GBM) trigger 772981768/250630548 at 13:09:23.19 UT on 30 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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