TITLE:   GCN CIRCULAR
NUMBER:  32858
SUBJECT: Fermi Gamma-ray Burst Monitor trigger 688431261/221025954 is not a GRB
DATE:    22/10/26 19:54:10 GMT
FROM:    Stephen Lesage at Fermi-GBM Team  <sjl0014@uah.edu>

S. Lesage (UAH) reports on behalf of the Fermi Gamma-ray Burst Monitor Team:

"The Fermi Gamma-ray Burst Monitor (GBM) trigger 688431261/221025954 at
22:54:16 UT
on 25 October 2022, tentatively classified as a GRB, is in fact not due
to a GRB. This trigger is likely due to a terrestrial electron beam."