TITLE:   GCN CIRCULAR
NUMBER:  34794
SUBJECT: GRB 231003A is not a GRB
DATE:    23/10/04 02:17:22 GMT
FROM:    Cori Fletcher at USRA <cfletcher@usra.edu>

C. Fletcher (USRA) reports on behalf of the Fermi Gamma-ray Burst Monitor Team:

"The Fermi Gamma-ray Burst Monitor (GBM) trigger 718059724/231003876 at 21:01:59.91 UT on 03 October 2023, tentatively classified as GRB 231003A (GCN34793), is in fact not due to a GRB. This trigger is likely due to local particles."