TITLE: GCN GRB OBSERVATION REPORT NUMBER: 5493 SUBJECT: GRB 060901: further INTEGRAL results DATE: 06/09/01 21:23:59 GMT FROM: Sandro Mereghetti at IASF/CNR S. Mereghetti (IASF, Milano), D.Gotz (CEA, Saclay) on behalf of the IBAS Localization Team report: GRB 060901 was relatively bright and saturated the ISGRI telemetry. Preliminary estimates of the peak flux and fluence in the 20-200 keV energy range are 6.6 ph (7x10e-7 erg)/cmq/s and 3.5x10e-6 erg/cmq. Due to the telemetry gaps these should be considered as lower limits