TITLE: GCN CIRCULAR NUMBER: 37775 SUBJECT: Fermi Gamma-ray Burst Monitor GRB trigger 750372658/241011869 (GRB 241011A) is not a GRB DATE: 24/10/11 21:14:36 GMT FROM: Ava Myers at NASA GSFC A. Myers (NPP/GSFC) reports on behalf of the Fermi Gamma-ray Burst Monitor Team: "The Fermi Gamma-ray Burst Monitor (GBM) trigger 750372658/241011869 (GRB 241011A; GCN [37774](https://gcn.nasa.gov/circulars/37774)) at 20:50:53.89 UT on 11 October 2024, tentatively classified as a GRB, is in fact not due to a GRB. This trigger is likely due to local particles."