GCN Circular 31043
Subject
Fermi GBM trigger 657780594/211105201 is not a GRB
Date
2021-11-05T08:44:34Z (3 years ago)
From
Andreas von Kienlin at MPE <azk@mpe.mpg.de>
A. von Kienlin (MPE) reports on behalf of the Fermi GBM Team:
"The Fermi Gamma-ray Burst Monitor (GBM) trigger 657780594/211105201 at
04:49:49.65 UT
on 05 November 2021, tentatively classified as a GRB, is in fact not due to
a GRB.
This trigger is likely due to local particles."