TITLE: GCN CIRCULAR NUMBER: 31444 SUBJECT: AGILE observations of a burst from SGR 1935+2154 DATE: 22/01/12 16:42:13 GMT FROM: Alessandro Ursi at INAF/IAPS A. Ursi (INAF/IAPS), C. Pittori, F. Verrecchia (SSDC, and INAF/OAR), M. Cardillo (INAF/IAPS), M. Tavani (INAF/IAPS, and Univ. Roma Tor Vergata), A. Argan, M. Cardillo, C. Casentini, Y. Evangelista, E. Menegoni, L. Foffano, L. Pacciani, G. Piano (INAF/IAPS), F. Lucarelli (SSDC, and INAF/OAR), A. Bulgarelli, F. Fuschino, N. Parmiggiani, V. Fioretti (INAF/OAS-Bologna), M. Marisaldi (INAF/OAS-Bologna, and Bergen University), M. Pilia, A. Trois (INAF/OA-Cagliari), I. Donnarumma (ASI), F. Longo (Univ. Trieste and INFN Trieste), A. Giuliani (INAF/IASF-Mi), report on behalf of the AGILE Team: The AGILE satellite detected a short burst at T0 = 2022-01-12 08:39:25 (UTC), compatible with the fourth bright burst from the SGR1935+2154 recently reported by GECAM (GCN #31443). The event is clearly visible in the AGILE scientific ratemeters of the SuperAGILE (SA; 20-60 keV) and AntiCoincidence (AC; 50-200 keV) detectors. The burst released a total number of 117 counts in the SA detector (above a background rate of 100 Hz), and 4938 counts in the AC detector (above a background rate of 3575 Hz). The AGILE ratemeter light curves can be found at http://www.agilescienceapp.it/notices/SGR220112_AGILE_RM.png . Additional analysis of AGILE data is in progress.