TITLE: GCN CIRCULAR NUMBER: 32706 SUBJECT: INTEGRAL shows increasing activity in SGR J1935+2154 DATE: 22/10/12 16:02:05 GMT FROM: Sandro Mereghetti at IASF-Milano/INAF S.Mereghetti (INAF, IASF-Milano), D.Gotz (CEA, Saclay), C.Ferrigno, E.Bozzo, V.Savchenko (ISDC, Versoix), L.Ducci (IAAT, Germany and ISDC, Versoix) and J.Borkowski (CAMK, Torun) report: At least 30 short bursts in one hour from SGR J1935+2154 have been detected in IBIS/ISGRI data starting from 14:22:47 of October 12. Note that only the most significant events generate automatic alert packets, but a quick look analysis shows many more bursts indicating that a "burst forest" is currently ongoing. Multiwavelength observations are encouraged. SGR J1935+2154 will be in the imaging field of view of INTEGRAL until 2022-10-13 00:58:26.