! Swift/XRT hardness ratio of trigger: 811561, name: GRB 180224A ! T0 for this burst is Swift MET=541203688.256 s, = 2018 Feb 24 at 22:21:07.725 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 145.582 30.616 -24.545 1.290753 0.277438 206.729 37.167 -30.531 0.960048 0.215634 281.285 35.323 -37.390 1.249210 0.237845 361.036 40.819 -44.429 0.761087 0.171458 435.854 41.221 -33.998 0.946189 0.203376 518.690 43.633 -41.615 0.771009 0.173434 625.708 64.488 -63.385 0.730984 0.136439 766.172 71.956 -75.976 0.441343 0.098981 898.922 72.093 -60.795 0.660818 0.127455 1047.714 63.711 -76.699 0.515410 0.110333 1181.691 97.723 -70.266 0.390245 0.087915 1365.882 101.575 -86.468 0.487362 0.092594 5592.979 12795.724 -750.433 0.045803 0.011905 NO NO NO NO NO ! PC -- soft data !Time Err (pos) Err(neg) Rate Error 145.582 30.616 -24.545 1.952475 0.340189 206.729 37.167 -30.531 1.055343 0.226222 281.285 35.323 -37.390 0.906249 0.202945 361.036 40.819 -44.429 1.181834 0.213492 435.854 41.221 -33.998 0.869530 0.195303 518.690 43.633 -41.615 0.836063 0.179218 625.708 64.488 -63.385 0.503206 0.113532 766.172 71.956 -75.976 0.507525 0.106376 898.922 72.093 -60.795 0.488548 0.110060 1047.714 63.711 -76.699 0.467220 0.105413 1181.691 97.723 -70.266 0.468999 0.096330 1365.882 101.575 -86.468 0.346792 0.078360 5592.979 12795.724 -750.433 0.064731 0.013611 NO NO NO NO NO ! PC -- hardness ratio data !Time Err (pos) Err(neg) Rate Error 145.582 30.616 -24.545 0.661086 0.182917 206.729 37.167 -30.531 0.909702 0.282445 281.285 35.323 -37.390 1.378440 0.405176 361.036 40.819 -44.429 0.643989 0.185960 435.854 41.221 -33.998 1.088161 0.338292 518.690 43.633 -41.615 0.922190 0.286547 625.708 64.488 -63.385 1.452652 0.425363 766.172 71.956 -75.976 0.869598 0.266939 898.922 72.093 -60.795 1.352616 0.401141 1047.714 63.711 -76.699 1.103141 0.343091 1181.691 97.723 -70.266 0.832082 0.253667 1365.882 101.575 -86.468 1.405344 0.414881 5592.979 12795.724 -750.433 0.707582 0.236564