! Swift/XRT hardness ratio of trigger: 1278305, name: GRB 250101A ! T0 for this burst is Swift MET=757430604.864 s, = 2025 Jan 01 at 13:22:50.047 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 165.983 21.164 -21.461 1.220040 0.254704 232.644 52.289 -45.497 0.448809 0.101487 349.461 68.362 -64.527 0.325837 0.074413 502.740 73.045 -84.918 0.274856 0.062949 657.980 80.781 -82.195 0.268017 0.060949 841.078 98.259 -102.316 0.370209 0.064440 4436.352 193.410 -230.329 0.136868 0.029034 4860.342 253.336 -230.580 0.088615 0.015266 6227.159 285.633 -346.211 0.061747 0.012527 14500.455 3344.744 -2981.353 0.021773 0.005121 24180.135 3205.450 -3061.395 0.021561 0.004757 32793.369 479.465 -453.251 0.027992 0.006293 40400.318 4007.715 -2324.960 0.013003 0.003431 NO NO NO NO NO ! PC -- soft data !Time Err (pos) Err(neg) Rate Error 165.983 21.164 -21.461 1.068263 0.240209 232.644 52.289 -45.497 0.541983 0.111799 349.461 68.362 -64.527 0.359329 0.077891 502.740 73.045 -84.918 0.442133 0.079192 657.980 80.781 -82.195 0.363632 0.070932 841.078 98.259 -102.316 0.304241 0.058426 4436.352 193.410 -230.329 0.123065 0.029373 4860.342 253.336 -230.580 0.080033 0.014657 6227.159 285.633 -346.211 0.100688 0.017012 14500.455 3344.744 -2981.353 0.030637 0.005968 24180.135 3205.450 -3061.395 0.032949 0.005854 32793.369 479.465 -453.251 0.030748 0.006748 40400.318 4007.715 -2324.960 0.020771 0.004374 NO NO NO NO NO ! PC -- hardness ratio data !Time Err (pos) Err(neg) Rate Error 165.983 21.164 -21.461 1.142078 0.350425 232.644 52.289 -45.497 0.828086 0.253459 349.461 68.362 -64.527 0.906794 0.285523 502.740 73.045 -84.918 0.621660 0.180747 657.980 80.781 -82.195 0.737057 0.220827 841.078 98.259 -102.316 1.216826 0.315383 4436.352 193.410 -230.329 1.112158 0.355136 4860.342 253.336 -230.580 1.107223 0.278394 6227.159 285.633 -346.211 0.613253 0.161909 14500.455 3344.744 -2981.353 0.710670 0.217049 24180.135 3205.450 -3061.395 0.654374 0.185359 32793.369 479.465 -453.251 0.910342 0.286011 40400.318 4007.715 -2324.960 0.626035 0.211333