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GCN Circular 9805

Subject
Fermi Gamma-ray Burst Monitor trigger 271934815 is not a GRB
Date
2009-08-14T15:44:10Z (16 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 271934815 at 
09:26:53.37  UT on 14 August 2009, tentatively classified as a GRB, 
is in fact not due to a GRB. This trigger is due to a particle event."
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