Skip to main content
Testing. You are viewing the public testing version of GCN. For the production version, go to https://gcn.nasa.gov.
Introducing Einstein Probe, Astro Flavored Markdown, and Notices Schema v4.0.0. See news and announcements

GCN Circular 20930

Subject
Fermi GBM trigger 511851891/170322212 is not a GRB
Date
2017-03-22T10:49:11Z (7 years ago)
From
Elisabetta Bissaldi at U.Innsbruk/IAPP <Elisabetta.Bissaldi@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."
Looking for U.S. government information and services? Visit USA.gov