! Swift/XRT hardness ratio of trigger: 1400467, name: GRB 251001B ! T0 for this burst is Swift MET=781021076.992 s, = 2025 Oct 01 at 14:17:20.558 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: READ TERR 1 READ SERR 2 NO NO NO NO NO ! WTST -- hard data !Time Err (pos) Err(neg) Rate Error 104.599130850436 6.00978221356701 -4.9842147810314 3.64645178816191 0.611070508252795 NO NO NO NO NO ! WTST -- soft data !Time Err (pos) Err(neg) Rate Error 104.599130850436 6.00978221356701 -4.9842147810314 3.51810356315391 0.586931199599156 NO NO NO NO NO ! WTST -- hardness ratio data !Time Err (pos) Err(neg) Rate Error 104.599130850436 6.00978221356701 -4.9842147810314 1 0.235702260395516 NO NO NO NO NO ! WT -- hard data !Time Err (pos) Err(neg) Rate Error 174.734 65.197 -54.605 5.536317 0.797390 242.149 2.675 -2.218 14.862723 1.829491 246.926 1.956 -2.102 14.741082 2.020969 250.640 1.919 -1.758 13.568010 2.040631 254.397 2.243 -1.837 11.956656 1.818958 258.671 1.910 -2.032 12.561600 1.872584 262.502 2.380 -1.920 11.523204 1.717790 267.165 2.723 -2.283 9.600432 1.490735 272.075 2.174 -2.186 11.194022 1.702942 276.983 2.600 -2.734 9.292100 1.385194 282.106 1.795 -2.523 11.475078 1.710616 285.962 2.073 -2.061 11.797989 1.794820 290.985 2.847 -2.950 8.416002 1.280322 296.336 2.664 -2.504 9.586967 1.429151 301.846 3.050 -2.846 8.403564 1.252739 308.040 3.050 -3.144 7.999189 1.192457 313.457 2.526 -2.368 10.122828 1.509032 319.456 3.555 -3.472 6.319649 1.009217 327.208 4.658 -4.197 5.595193 0.834088 334.453 2.376 -2.588 6.874807 1.234758 342.693 6.218 -5.864 3.977617 0.617636 355.311 6.243 -6.399 3.742532 0.593273 365.119 4.217 -3.565 4.149440 0.781062 374.105 5.527 -4.769 3.061427 0.594370 385.217 6.571 -5.585 2.717737 0.496191 398.220 6.767 -6.432 2.502436 0.456883 412.250 6.606 -7.262 2.275906 0.441863 426.134 6.935 -7.278 2.427344 0.441549 438.962 5.321 -5.892 3.632392 0.597165 450.863 6.194 -6.580 3.763259 0.584351 462.196 6.365 -5.139 3.316608 0.581751 473.366 5.247 -4.805 3.835715 0.648358 483.690 5.187 -5.077 3.223327 0.588500 496.958 8.883 -8.081 1.861968 0.361498 516.863 13.675 -11.022 1.581905 0.280314 836.697 3.884 -3.555 6.457970 1.002778 845.442 4.039 -4.862 5.482649 0.834072 852.200 2.912 -2.718 8.800144 1.311857 857.977 3.049 -2.865 8.248942 1.254907 863.304 2.501 -2.278 7.905000 1.371576 869.321 3.687 -3.517 6.771532 1.030149 876.517 3.670 -3.509 6.900689 1.028701 882.704 2.258 -2.517 10.219393 1.554669 888.083 3.270 -3.120 7.403020 1.173539 895.401 4.582 -4.048 5.708207 0.868386 902.707 2.765 -2.723 9.002749 1.397926 909.197 3.472 -3.725 6.959358 1.037448 915.294 2.662 -2.625 8.397912 1.341106 921.784 3.647 -3.828 6.530708 0.993512 928.088 3.085 -2.658 7.536486 1.206810 935.340 3.798 -4.167 6.022205 0.974789 942.960 3.575 -3.821 6.610024 1.005578 949.970 4.202 -3.435 6.486270 0.966922 957.881 3.589 -3.709 5.226845 0.916817 965.530 3.814 -4.060 6.289938 0.937654 974.905 5.489 -5.561 4.482200 0.668171 983.540 3.434 -3.146 6.913864 1.090305 991.186 4.343 -4.213 5.528058 0.876317 999.029 3.619 -3.499 6.958310 1.037290 1007.265 4.369 -4.617 4.735998 0.784032 1016.509 5.159 -4.875 4.939072 0.736278 1024.954 3.484 -3.285 4.437754 0.917853 1030.891 2.690 -2.454 6.130523 1.190230 1039.602 6.310 -6.021 3.956072 0.601835 1051.700 5.547 -5.788 4.374180 0.652068 1065.255 7.912 -8.008 5.081864 0.598910 NO NO NO NO NO ! WT -- soft data !Time Err (pos) Err(neg) Rate Error 174.734 65.197 -54.605 4.265528 0.691964 242.149 2.675 -2.218 9.843149 1.528421 246.926 1.956 -2.102 12.027382 1.829720 250.640 1.919 -1.758 13.269513 2.018685 254.397 2.243 -1.837 13.488706 1.907605 258.671 1.910 -2.032 12.361717 1.950929 262.502 2.380 -1.920 12.537388 1.853269 267.165 2.723 -2.283 14.518786 1.787159 272.075 2.174 -2.186 11.365555 1.694290 276.983 2.600 -2.734 13.694694 1.696026 282.106 1.795 -2.523 12.067656 1.775288 285.962 2.073 -2.061 18.452843 2.234484 290.985 2.847 -2.950 15.380935 1.709015 296.336 2.664 -2.504 10.065657 1.583248 301.846 3.050 -2.846 16.433694 1.751862 308.040 3.050 -3.144 14.157138 1.608938 313.457 2.526 -2.368 12.822577 1.698407 319.456 3.555 -3.472 10.495339 1.314924 327.208 4.658 -4.197 12.842776 1.291312 334.453 2.376 -2.588 9.235029 1.469777 342.693 6.218 -5.864 10.328305 0.975113 355.311 6.243 -6.399 7.428957 0.825679 365.119 4.217 -3.565 9.527629 1.171010 374.105 5.527 -4.769 6.977621 0.893245 385.217 6.571 -5.585 6.577683 0.801692 398.220 6.767 -6.432 6.032649 0.714953 412.250 6.606 -7.262 5.321898 0.666762 426.134 6.935 -7.278 6.637410 0.726721 438.962 5.321 -5.892 7.978513 0.909449 450.863 6.194 -6.580 9.281984 0.904086 462.196 6.365 -5.139 10.400988 1.008311 473.366 5.247 -4.805 3.540566 0.886027 483.690 5.187 -5.077 5.050249 0.736661 496.958 8.883 -8.081 4.829366 0.577279 516.863 13.675 -11.022 4.021492 0.459901 836.697 3.884 -3.555 11.589636 1.319087 845.442 4.039 -4.862 9.843455 1.165060 852.200 2.912 -2.718 10.748785 1.494295 857.977 3.049 -2.865 11.599070 1.482677 863.304 2.501 -2.278 9.360870 1.508983 869.321 3.687 -3.517 13.084713 1.432622 876.517 3.670 -3.509 13.642731 1.473990 882.704 2.258 -2.517 11.989995 1.662725 888.083 3.270 -3.120 14.165717 1.667177 895.401 4.582 -4.048 11.824951 1.232853 902.707 2.765 -2.723 11.404331 1.595823 909.197 3.472 -3.725 10.217069 1.265339 915.294 2.662 -2.625 11.105505 1.537045 921.784 3.647 -3.828 12.029962 1.349875 928.088 3.085 -2.658 11.028610 1.460787 935.340 3.798 -4.167 10.243903 1.264022 942.960 3.575 -3.821 11.127324 1.307488 949.970 4.202 -3.435 8.792819 1.125814 957.881 3.589 -3.709 9.650959 1.238574 965.530 3.814 -4.060 8.711003 1.113502 974.905 5.489 -5.561 9.761256 0.986049 983.540 3.434 -3.146 10.756072 1.388317 991.186 4.343 -4.213 10.932306 1.209684 999.029 3.619 -3.499 9.067757 1.206930 1007.265 4.369 -4.617 9.878189 1.138516 1016.509 5.159 -4.875 10.497242 1.086107 1024.954 3.484 -3.285 8.992127 1.258282 1030.891 2.690 -2.454 11.190847 1.613768 1039.602 6.310 -6.021 10.054714 0.956926 1051.700 5.547 -5.788 8.970749 0.939397 1065.255 7.912 -8.008 9.364498 0.830524 NO NO NO NO NO ! WT -- hardness ratio data !Time Err (pos) Err(neg) Rate Error 174.734 65.197 -54.605 1.297921 0.281561 242.149 2.675 -2.218 1.509956 0.299194 246.926 1.956 -2.102 1.225627 0.250995 250.640 1.919 -1.758 1.022495 0.218735 254.397 2.243 -1.837 0.886420 0.184117 258.671 1.910 -2.032 1.016170 0.220603 262.502 2.380 -1.920 0.919107 0.192952 267.165 2.723 -2.283 0.661242 0.131023 272.075 2.174 -2.186 0.984908 0.209777 276.983 2.600 -2.734 0.678518 0.131499 282.106 1.795 -2.523 0.950895 0.199152 285.962 2.073 -2.061 0.639359 0.124315 290.985 2.847 -2.950 0.547171 0.103079 296.336 2.664 -2.504 0.952443 0.206403 301.846 3.050 -2.846 0.511362 0.093714 308.040 3.050 -3.144 0.565029 0.105915 313.457 2.526 -2.368 0.789453 0.157428 319.456 3.555 -3.472 0.602139 0.122219 327.208 4.658 -4.197 0.435669 0.078338 334.453 2.376 -2.588 0.744427 0.178643 342.693 6.218 -5.864 0.385118 0.069986 355.311 6.243 -6.399 0.503776 0.097532 365.119 4.217 -3.565 0.435517 0.097906 374.105 5.527 -4.769 0.438749 0.102032 385.217 6.571 -5.585 0.413175 0.090699 398.220 6.767 -6.432 0.414816 0.090291 412.250 6.606 -7.262 0.427649 0.098813 426.134 6.935 -7.278 0.365706 0.077644 438.962 5.321 -5.892 0.455272 0.091077 450.863 6.194 -6.580 0.405437 0.074315 462.196 6.365 -5.139 0.318874 0.063906 473.366 5.247 -4.805 1.083362 0.327161 483.690 5.187 -5.077 0.638251 0.149151 496.958 8.883 -8.081 0.385551 0.087904 516.863 13.675 -11.022 0.393363 0.082959 836.697 3.884 -3.555 0.557219 0.107277 845.442 4.039 -4.862 0.556984 0.107357 852.200 2.912 -2.718 0.818711 0.166881 857.977 3.049 -2.865 0.711173 0.141312 863.304 2.501 -2.278 0.844473 0.199999 869.321 3.687 -3.517 0.517515 0.096998 876.517 3.670 -3.509 0.505814 0.093123 882.704 2.258 -2.517 0.852327 0.175451 888.083 3.270 -3.120 0.522601 0.103179 895.401 4.582 -4.048 0.482726 0.089027 902.707 2.765 -2.723 0.789415 0.165007 909.197 3.472 -3.725 0.681150 0.132009 915.294 2.662 -2.625 0.756194 0.159801 921.784 3.647 -3.828 0.542870 0.102621 928.088 3.085 -2.658 0.683358 0.142008 935.340 3.798 -4.167 0.587882 0.119653 942.960 3.575 -3.821 0.594035 0.114187 949.970 4.202 -3.435 0.737678 0.144960 957.881 3.589 -3.709 0.541588 0.117709 965.530 3.814 -4.060 0.722068 0.141794 974.905 5.489 -5.561 0.459183 0.082686 983.540 3.434 -3.146 0.642787 0.130990 991.186 4.343 -4.213 0.505663 0.097754 999.029 3.619 -3.499 0.767368 0.153355 1007.265 4.369 -4.617 0.479440 0.096710 1016.509 5.159 -4.875 0.470511 0.085378 1024.954 3.484 -3.285 0.493515 0.123239 1030.891 2.690 -2.454 0.547816 0.132485 1039.602 6.310 -6.021 0.393454 0.070603 1051.700 5.547 -5.788 0.487605 0.088829 1065.255 7.912 -8.008 0.542673 0.080041 NO NO NO NO NO ! PC -- hard data !Time Err (pos) Err(neg) Rate Error 148.790 16.642 -18.460 2.923260 0.534734 206.183 29.453 -40.751 2.018526 0.314039 575.613 54.372 -43.414 0.885929 0.199511 673.884 31.320 -43.900 1.219635 0.268315 727.179 28.171 -21.976 1.732414 0.387928 780.138 17.836 -24.789 2.235078 0.480226 816.728 13.839 -18.754 5.253371 0.842435 NO NO NO NO NO ! PC -- soft data !Time Err (pos) Err(neg) Rate Error 148.790 16.642 -18.460 1.956726 0.438796 206.183 29.453 -40.751 2.356467 0.338222 575.613 54.372 -43.414 1.927262 0.294680 673.884 31.320 -43.900 1.284319 0.274878 727.179 28.171 -21.976 2.072725 0.426107 780.138 17.836 -24.789 3.344338 0.584178 816.728 13.839 -18.754 5.776986 0.884474 NO NO NO NO NO ! PC -- hardness ratio data !Time Err (pos) Err(neg) Rate Error 148.790 16.642 -18.460 1.493955 0.432343 206.183 29.453 -40.751 0.856590 0.181317 575.613 54.372 -43.414 0.459683 0.125126 673.884 31.320 -43.900 0.949636 0.291471 727.179 28.171 -21.976 0.835815 0.254071 780.138 17.836 -24.789 0.668317 0.185060 816.728 13.839 -18.754 0.909362 0.201616