TITLE: GCN CIRCULAR NUMBER: 40725 SUBJECT: Fermi Gamma-ray Burst Monitor trigger 771541927/250613883 is not a GRB DATE: 25/06/13 23:39:36 GMT FROM: sumanbala2210@gmail.com S. Bala (USRA) reports on behalf of the Fermi Gamma-ray Burst Monitor Team: "The Fermi Gamma-ray Burst Monitor (GBM) trigger 771541927/250613883 at 21:12:02.66 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.