TITLE: GCN CIRCULAR NUMBER: 17955 SUBJECT: Fermi Gamma-ray Burst Monitor triggers bn150622899 and bn150623043 are not GRBs DATE: 15/06/23 04:10:31 GMT FROM: George A. Younes at George Washington U G. Younes (GWU) reports on behalf of the Fermi GBM Team: "The Fermi Gamma-ray Burst Monitor (GBM) triggers bn150622899 and bn150623043 at 21:34:53.08 UT and 01:01:17.48 UT on 22 and 23 June 2015, respectively, tentatively classified as GRBs, are in fact not due to GRBs. These triggers are due to particle activity."