TITLE: GCN GRB OBSERVATION REPORT NUMBER: 1086 SUBJECT: BeppoSAX/GRBM detection of GRB 010801 DATE: 01/08/01 21:37:52 GMT FROM: Marco Feroci at IAS/CNR Frascati M. Feroci (IAS/CNR, Rome) and C. Guidorzi (University of Ferrara) report on behalf of the BeppoSAX/GRBM team: "The BeppoSAX Gamma Ray Burst Monitor (GRBM) was triggered by a gamma-ray burst on August 1st, 2001, 18:30:34.39 UT. This event is most likely the same event detected by HETE-2 on the same day at 18:30:37.42 UT (HETE Trigger Number 1669). As seen in unit #2 of the GRBM, in the 40-700 keV energy range, the event was bright (about 4,300 counts/s at peak) and long (approx. 33 s). It showed a main, structured pulse 10 s long, followed by a bunch of much shorter and weaker pulses starting about 4 s after the end of the main pulse." This message may be cited.