! Swift/XRT hardness ratio of trigger: 1417793, name: GRB 251126A ! T0 for this burst is Swift MET=785877073.408 s, = 2025 Nov 26 at 19:10:36.629 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 140.946 124.750 -43.240 0.301015 0.069278 447.290 209.549 -181.593 0.152552 0.034485 1076.011 388.177 -419.172 0.220383 0.036613 5073.900 148.672 -144.685 0.099327 0.022344 5398.098 167.978 -175.525 0.086650 0.019090 5752.320 159.767 -186.244 0.086313 0.018925 6141.705 271.832 -229.619 0.087157 0.015765 18282.620 10619.403 -7533.827 0.015697 0.003481 52382.012 9847.059 -14166.379 0.006997 0.001545 NO NO NO NO NO ! PC -- soft data !Time Err (pos) Err(neg) Rate Error 140.946 124.750 -43.240 0.344388 0.073964 447.290 209.549 -181.593 0.212013 0.036147 1076.011 388.177 -419.172 0.243820 0.038440 5073.900 148.672 -144.685 0.132402 0.025785 5398.098 167.978 -175.525 0.131088 0.023584 5752.320 159.767 -186.244 0.127361 0.022963 6141.705 271.832 -229.619 0.135521 0.019667 18282.620 10619.403 -7533.827 0.030446 0.005110 52382.012 9847.059 -14166.379 0.008785 0.001714 NO NO NO NO NO ! PC -- hardness ratio data !Time Err (pos) Err(neg) Rate Error 140.946 124.750 -43.240 0.874059 0.275146 447.290 209.549 -181.593 0.719542 0.203733 1076.011 388.177 -419.172 0.903876 0.207018 5073.900 148.672 -144.685 0.750195 0.223214 5398.098 167.978 -175.525 0.661006 0.188015 5752.320 159.767 -186.244 0.677703 0.192380 6141.705 271.832 -229.619 0.643124 0.149143 18282.620 10619.403 -7533.827 0.515551 0.143391 52382.012 9847.059 -14166.379 0.796432 0.234733