[vsnet-grb-info 19243] Fermi GBM trigger 511851891/170322212 is not a GRB

[GCN Circulars]

TITLE:   GCN CIRCULAR
NUMBER:  20930
SUBJECT: Fermi GBM trigger 511851891/170322212 is not a GRB
DATE:    17/03/22 10:49:11 GMT
FROM:    Elisabetta Bissaldi at U.Innsbruk/IAPP  <Elisabetta.Bissaldi at uibk.ac.at>

E. Bissaldi (Politecnico & INFN Bari)
reports on behalf of the Fermi GBM team:


"The Fermi Gamma-ray Burst Monitor (GBM) trigger 511851891/170322212
at 05:04:46.49 UT on 22 Mar 2017, tentatively classified as a GRB,
is in fact not due to a GRB. This trigger is due to local particles."