TITLE: GCN CIRCULAR NUMBER: 11821 SUBJECT: Fermi Gamma-ray Burst Monitor trigger 322686470 (110324797) is not a GRB DATE: 11/03/25 15:19:53 GMT FROM: Charles Meegan at NASA/MSFC C. Meegan(USRA) reports on behalf of the Fermi Gamma-ray Burst Monitor Team: The Fermi Gamma-ray Burst Monitor (GBM) trigger 322686470 (110324797)at 19:07:48 UT on 24 March 2011, tentatively classified as a GRB,is in fact not due to a GRB. This trigger is due to a class C1.3 solar flare.