! Swift/XRT hardness ratio of trigger: 20120, name: GRB 091111 ! T0 for this burst is Swift MET=279645719 s, = 2009 Nov 11 at 15:21:53.749 UT ! The hard band is 1.51-10 keV ! The soft band is 0.3-1.5 keV ! For details of light-curve production, see Evans et al. 2007, A&A, 469, 379 ! There are 3 datasets: Hard, Soft, and the ratio ! Columns are as labelled ! BINMODE: GRB-like (counts) READ TERR 1 READ SERR 2 NO NO NO NO NO ! PC -- hard data !Time Err (pos) Err(neg) Rate Error 131451.160 66024.678 -31081.777 0.003864 0.000734 NO NO NO NO NO ! PC -- soft data !Time Err (pos) Err(neg) Rate Error 131451.160 66024.678 -31081.777 0.001855 0.000513 NO NO NO NO NO ! PC -- hardness ratio data !Time Err (pos) Err(neg) Rate Error 131451.160 66024.678 -31081.777 2.082630 0.698780