! Swift/XRT hardness ratio of trigger: 21752, name: GRB 250103A - source 1 ! T0 for this burst is Swift MET=757591028.838 s, = 2025 Jan 03 at 09:56:34.000 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 24447.106 216.374 -167.247 0.056270 0.013787 24878.821 230.964 -215.341 0.041877 0.010959 25523.300 318.607 -413.515 0.037468 0.008099 30375.219 5189.901 -478.255 0.046348 0.010508 35880.736 283.628 -315.616 0.035146 0.008648 41604.627 385.170 -329.410 0.029651 0.007348 NO NO NO NO NO ! PC -- soft data !Time Err (pos) Err(neg) Rate Error 24447.106 216.374 -167.247 0.048102 0.012850 24878.821 230.964 -215.341 0.043561 0.011348 25523.300 318.607 -413.515 0.072926 0.011333 30375.219 5189.901 -478.255 0.052529 0.011243 35880.736 283.628 -315.616 0.046444 0.010040 41604.627 385.170 -329.410 0.053545 0.009928 NO NO NO NO NO ! PC -- hardness ratio data !Time Err (pos) Err(neg) Rate Error 24447.106 216.374 -167.247 1.169813 0.424034 24878.821 230.964 -215.341 0.961341 0.354977 25523.300 318.607 -413.515 0.513786 0.136780 30375.219 5189.901 -478.255 0.882315 0.275100 35880.736 283.628 -315.616 0.756742 0.247850 41604.627 385.170 -329.410 0.553748 0.171389