TITLE: GCN CIRCULAR NUMBER: 10949 SUBJECT: Fermi GBM trigger 300370702 (100709513) is not a GRB DATE: 10/07/09 14:56:12 GMT FROM: Suzanne Foley at MPE S. Foley (MPE), reports on behalf of the Fermi Gamma-ray Burst Monitor Team: "The Fermi Gamma-ray Burst Monitor (GBM) trigger 300370702 (100709513) at 12:18:20.44 UT on 09 July 2010, tentatively classified as a GRB, is in fact not due to a GRB. This trigger is due to a particle event entering the South Atlantic Anomaly."