Skip to main content
Introducing Einstein Probe, Astro Flavored Markdown, and Notices Schema v4.0.0. See news and announcements

GCN Circular 16949

Fermi Gamma-ray Burst Monitor trigger 141025734 is not a GRB
2014-10-25T20:01:30Z (10 years ago)
Veronique Pelassa at UAH <>
V. Pelassa (UAH) reports on behalf of the Fermi GBM Team:

"The Fermi Gamma-ray Burst Monitor (GBM) trigger 435951381 / 141025734
at 17:36:18.76 UT on 25 October 2014, tentatively classified as a GRB,
is in fact not due to a GRB. This trigger is due to an X1.0 solar flare."
Looking for U.S. government information and services? Visit