{
  "bibcode": "2020GCN.28356....1U",
  "body": "A. Ursi (INAF/IAPS), F. Verrecchia, C. Pittori (SSDC, and INAF/OAR), P.\nTempesta (TeleSpazio), M. Tavani (INAF/IAPS, and Univ. Roma Tor Vergata),\nA. Argan, M. Cardillo, C. Casentini, Y. Evangelista, G. Piano (INAF/IAPS),\nF. Lucarelli (SSDC, and INAF/OAR), A. Bulgarelli, V. Fioretti, F. Fuschino,\nN. Parmiggiani (INAF/OAS-Bologna), M. Marisaldi (INAF/OAS-Bologna, and\nBergen University), M. Pilia, A. Trois (INAF/OA-Cagliari), I. Donnarumma\n(ASI), F. Longo (Univ. Trieste and INFN Trieste), A. Giuliani\n(INAF/IASF-Mi), report on behalf of the AGILE Team:\n\nThe AGILE satellite detected a long burst at T0 = 2020-09-03 02:34:34 (UT).\nThe event is clearly visible in the scientific ratemeters of the SuperAGILE\n(SA; 18-60 keV), MiniCALorimeter (MCAL; 0.4-100 MeV), and AntiCoincidence\n(AC; 50-200 keV) detectors. The light curves show multiple emission\nepisodes. The main episode lasted ~30 s and released 155300 counts in the\nSA detector (above a background rate of 62 Hz), 70500 counts in the MCAL\ndetector (above a background rate of 1240 Hz), and 3850 counts in the AC\ndetector (above a background rate of 3070 Hz). Several successive spikes\nfollow the main episode. The AGILE ratemeters light curves can be found at:\nhttp://www.agilescienceapp.it/notices/burst200903023434_AGILE_RMs.png .\n\nThe event also triggered a MCAL high time resolution data acquisition\ncovering the first ~5 s of the GRB. The MCAL light curve can be found at\nhttp://www.agilescienceapp.it/notices/GRB_069402_526185273.882807.png .\n\nThe event is compatible with the event reported by CALET (trigger ID\n1283135531) and INTEGRAL SPI-ACS (trigger ID 8707,0).\n\nThe burst might be related with GRB 200903B reported by Fermi-GBM (GCN\n#28352), occurring at 2020-09-03 02:42:40 (UT).\n\nAdditional analysis of AGILE data is in progress.",
  "circularId": 28356,
  "createdOn": 1599131867000,
  "email": "alessandro.ursi@gmail.com",
  "subject": "AGILE detection of a burst (AGILE trigger no. 526185273)",
  "submitter": "Alessandro Ursi at INAF/IAPS  <alessandro.ursi@gmail.com>"
}