Skip to main content
Testing. You are viewing the public testing version of GCN. For the production version, go to https://gcn.nasa.gov.
New! Circulars over Kafka, Heartbeat Topic, and Schema v4.1.0. See news and announcements

GCN Circular 12896

Subject
Fermi GBM trigger 120123.169 is not a GRB
Date
2012-01-23T14:26:29Z (13 years ago)
From
David Gruber at MPE <dgruber@mpe.mpg.de>
D. Gruber (MPE) and V. Connaughton report on behalf of the Fermi Gamma-ray Burst
Monitor Team:

"The Fermi Gamma-ray Burst Monitor (GBM) trigger 348984161 (120123169)
at 04:02:39.68 UT on 23 January 2012, tentatively classified as a GRB, is
in fact not due to a GRB. This trigger is due to a solar flare."
Questions or comments?
Contact GCN directly.
Have you found a bug in GCN?
Open an issue.
Want to contribute code to GCN?
Get involved on GitHub.

gcn.nasa.gov

A service of the Astrophysics Science Division at NASA Goddard Space Flight Center

Looking for U.S. government information and services? Visit USA.gov