! Swift/XRT hardness ratio of trigger: 1222955, name: GRB 240419A ! T0 for this burst is Swift MET=735184114.432 s, = 2024 Apr 19 at 01:48:01.133 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 126.341 8.738 -8.813 5.603135 1.198903 164.424 151.181 -29.346 0.498044 0.112478 553.810 205.591 -238.205 0.145557 0.034659 936.393 161.497 -176.992 0.142982 0.029443 5687.816 970.117 -675.289 0.031480 0.006506 16235.707 7053.757 -5620.825 0.008520 0.002284 NO NO NO NO NO ! PC -- soft data !Time Err (pos) Err(neg) Rate Error 126.341 8.738 -8.813 5.104296 1.147026 164.424 151.181 -29.346 0.752528 0.138396 553.810 205.591 -238.205 0.208445 0.041666 936.393 161.497 -176.992 0.240943 0.038818 5687.816 970.117 -675.289 0.053553 0.008776 16235.707 7053.757 -5620.825 0.012567 0.003093 NO NO NO NO NO ! PC -- hardness ratio data !Time Err (pos) Err(neg) Rate Error 126.341 8.738 -8.813 1.097729 0.340617 164.424 151.181 -29.346 0.661829 0.192756 553.810 205.591 -238.205 0.698299 0.217098 936.393 161.497 -176.992 0.593427 0.155154 5687.816 970.117 -675.289 0.587835 0.155040 16235.707 7053.757 -5620.825 0.677950 0.246773