! Swift/XRT hardness ratio of trigger: 1429020, name: GRB 251230A ! T0 for this burst is Swift MET=788750506.219997 s, = 2025 Dec 30 at 01:21:41.220 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 95.9708422171249 2.82835068830107 -3.30695222975923 141.190745032336 10.2848488668538 NO NO NO NO NO ! WTST -- soft data !Time Err (pos) Err(neg) Rate Error 95.9708422171249 2.82835068830107 -3.30695222975923 57.8525925680319 5.83480057953726 NO NO NO NO NO ! WTST -- hardness ratio data !Time Err (pos) Err(neg) Rate Error 95.9708422171249 2.82835068830107 -3.30695222975923 2.55384615384615 0.264225665954181 NO NO NO NO NO ! WT -- hard data !Time Err (pos) Err(neg) Rate Error 106.960 0.776 -0.619 94.892106 8.958496 108.509 0.715 -0.772 46.043872 5.950789 109.825 0.629 -0.601 42.077188 6.333918 111.131 0.822 -0.678 52.511580 6.331914 112.943 1.178 -0.989 23.702381 3.537701 115.053 0.920 -0.932 27.314303 4.161346 117.045 1.173 -1.072 23.067238 3.444680 119.265 1.122 -1.047 24.012994 3.587080 122.269 1.917 -1.883 13.704104 2.048482 126.383 2.033 -2.196 12.363538 1.850438 130.627 2.115 -2.212 11.862583 1.849518 136.095 3.272 -3.353 7.865581 1.201653 142.829 3.385 -3.461 7.548099 1.143017 148.865 2.973 -2.651 9.234957 1.410343 154.974 2.759 -3.136 8.788703 1.342202 160.608 2.906 -2.876 8.103359 1.297679 165.785 2.272 -2.271 11.488200 1.717595 170.932 2.640 -2.876 9.435500 1.409829 176.249 2.742 -2.678 9.593224 1.432951 181.769 3.231 -2.779 8.631714 1.289019 187.016 2.306 -2.015 7.994858 1.461019 192.146 2.525 -2.823 9.640810 1.438997 197.306 2.524 -2.636 9.961977 1.486710 202.611 3.241 -2.781 7.069871 1.175875 209.921 3.450 -4.069 6.817050 1.017154 217.134 3.202 -3.763 6.915924 1.120259 223.344 2.530 -3.008 9.256785 1.381235 229.558 3.812 -3.684 6.840208 1.020620 236.082 2.766 -2.712 9.578107 1.429084 243.574 4.521 -4.727 5.635603 0.840857 252.018 4.233 -3.923 6.299042 0.939905 260.587 3.894 -4.336 6.141854 0.935249 270.881 6.578 -6.399 3.775505 0.599014 284.798 6.771 -7.339 3.530384 0.548703 296.540 5.164 -4.972 4.166969 0.685609 306.163 4.275 -4.459 4.615449 0.789665 315.160 5.206 -4.722 3.448890 0.630092 324.104 4.287 -3.738 4.412350 0.793072 333.109 5.057 -4.718 3.726522 0.669768 344.471 6.557 -6.305 2.629384 0.495259 356.360 6.144 -5.333 2.984872 0.545336 366.940 4.504 -4.436 3.830855 0.699883 376.467 5.730 -5.023 3.111804 0.586107 386.949 4.596 -4.752 3.815407 0.694450 398.802 6.289 -7.258 2.467971 0.464824 412.421 7.321 -7.330 2.359639 0.431092 426.105 6.961 -6.363 2.557037 0.481615 NO NO NO NO NO ! WT -- soft data !Time Err (pos) Err(neg) Rate Error 106.960 0.776 -0.619 44.188020 6.018901 108.509 0.715 -0.772 34.011832 5.178252 109.825 0.629 -0.601 41.779175 6.233647 111.131 0.822 -0.678 33.729929 5.136509 112.943 1.178 -0.989 28.611928 3.928350 115.053 0.920 -0.932 30.814186 4.365320 117.045 1.173 -1.072 26.124452 3.665360 119.265 1.122 -1.047 26.681105 3.782106 122.269 1.917 -1.883 19.076714 2.463119 126.383 2.033 -2.196 16.573298 2.165382 130.627 2.115 -2.212 16.570703 2.193178 136.095 3.272 -3.353 16.206942 1.721494 142.829 3.385 -3.461 16.009002 1.682912 148.865 2.973 -2.651 14.228994 1.746207 154.974 2.759 -3.136 14.142712 1.698519 160.608 2.906 -2.876 17.555969 1.902698 165.785 2.272 -2.271 14.378373 1.942197 170.932 2.640 -2.876 16.429045 1.877369 176.249 2.742 -2.678 15.775524 1.839866 181.769 3.231 -2.779 15.026452 1.715523 187.016 2.306 -2.015 11.278343 1.759108 192.146 2.525 -2.823 16.415502 1.906752 197.306 2.524 -2.636 17.931559 1.996435 202.611 3.241 -2.781 12.990177 1.634708 209.921 3.450 -4.069 14.743138 1.506114 217.134 3.202 -3.763 13.137227 1.478469 223.344 2.530 -3.008 14.259607 1.729197 229.558 3.812 -3.684 12.257952 1.386403 236.082 2.766 -2.712 11.221258 1.581286 243.574 4.521 -4.727 11.422593 1.222071 252.018 4.233 -3.923 13.342808 1.377536 260.587 3.894 -4.336 9.146058 1.127473 270.881 6.578 -6.399 8.112946 0.851239 284.798 6.771 -7.339 8.490597 0.844067 296.540 5.164 -4.972 6.700520 0.979359 306.163 4.275 -4.459 6.102828 1.125376 315.160 5.206 -4.722 7.817562 0.949419 324.104 4.287 -3.738 6.593045 0.981623 333.109 5.057 -4.718 8.264312 1.021056 344.471 6.557 -6.305 7.609187 0.847276 356.360 6.144 -5.333 6.133238 0.796590 366.940 4.504 -4.436 5.700565 0.875540 376.467 5.730 -5.023 5.976872 0.805432 386.949 4.596 -4.752 5.724484 0.835753 398.802 6.289 -7.258 5.498414 0.687138 412.421 7.321 -7.330 5.442918 0.660081 426.105 6.961 -6.363 4.500997 0.640719 NO NO NO NO NO ! WT -- hardness ratio data !Time Err (pos) Err(neg) Rate Error 106.960 0.776 -0.619 2.147462 0.355444 108.509 0.715 -0.772 1.353760 0.270107 109.825 0.629 -0.601 1.007133 0.213270 111.131 0.822 -0.678 1.556825 0.302023 112.943 1.178 -0.989 0.828409 0.167776 115.053 0.920 -0.932 0.886420 0.184117 117.045 1.173 -1.072 0.882975 0.180590 119.265 1.122 -1.047 0.900000 0.184932 122.269 1.917 -1.883 0.718368 0.141442 126.383 2.033 -2.196 0.745991 0.147536 130.627 2.115 -2.212 0.715877 0.145720 136.095 3.272 -3.353 0.485322 0.089791 142.829 3.385 -3.461 0.471491 0.086392 148.865 2.973 -2.651 0.649024 0.126558 154.974 2.759 -3.136 0.621430 0.120160 160.608 2.906 -2.876 0.461573 0.088910 165.785 2.272 -2.271 0.798992 0.160470 170.932 2.640 -2.876 0.574318 0.107715 176.249 2.742 -2.678 0.608108 0.114956 181.769 3.231 -2.779 0.574435 0.107737 187.016 2.306 -2.015 0.708868 0.170127 192.146 2.525 -2.823 0.587299 0.110902 197.306 2.524 -2.636 0.555556 0.103291 202.611 3.241 -2.781 0.544247 0.113382 209.921 3.450 -4.069 0.462388 0.083509 217.134 3.202 -3.763 0.526437 0.103732 223.344 2.530 -3.008 0.649161 0.124675 229.558 3.812 -3.684 0.558022 0.104357 236.082 2.766 -2.712 0.853568 0.175015 243.574 4.521 -4.727 0.493373 0.090476 252.018 4.233 -3.923 0.472093 0.085550 260.587 3.894 -4.336 0.671530 0.131412 270.881 6.578 -6.399 0.465368 0.088413 284.798 6.771 -7.339 0.415799 0.076611 296.540 5.164 -4.972 0.621887 0.136737 306.163 4.275 -4.459 0.756280 0.190098 315.160 5.206 -4.722 0.441172 0.096695 324.104 4.287 -3.738 0.669243 0.156061 333.109 5.057 -4.718 0.450917 0.098252 344.471 6.557 -6.305 0.345554 0.075536 356.360 6.144 -5.333 0.486671 0.108993 366.940 4.504 -4.436 0.672013 0.160269 376.467 5.730 -5.023 0.520641 0.120477 386.949 4.596 -4.752 0.666507 0.155406 398.802 6.289 -7.258 0.448851 0.101372 412.421 7.321 -7.330 0.433525 0.094977 426.105 6.961 -6.363 0.568105 0.134018 NO NO NO NO NO ! PC -- hard data !Time Err (pos) Err(neg) Rate Error 453.965 13.861 -16.227 2.561689 0.562778 482.840 15.074 -15.014 2.965645 0.608213 521.324 21.721 -23.410 1.719651 0.376267 567.642 30.564 -24.597 1.344420 0.301896 626.483 26.884 -28.277 1.345905 0.303086 687.240 36.333 -33.872 1.057264 0.237414 740.881 17.794 -17.309 2.123183 0.476098 784.254 27.075 -25.579 1.549990 0.330882 854.601 44.484 -43.272 0.834286 0.188676 942.569 51.793 -43.485 0.818077 0.178759 1048.435 51.235 -54.072 0.693751 0.156671 1149.062 58.423 -49.392 0.679731 0.153287 1261.730 63.598 -54.246 0.625359 0.140826 1400.791 57.426 -75.462 0.562374 0.126642 1628.022 188.732 -169.805 0.371556 0.062810 NO NO NO NO NO ! PC -- soft data !Time Err (pos) Err(neg) Rate Error 453.965 13.861 -16.227 3.426096 0.652060 482.840 15.074 -15.014 3.471558 0.657385 521.324 21.721 -23.410 3.445225 0.533756 567.642 30.564 -24.597 2.683074 0.427844 626.483 26.884 -28.277 2.638384 0.423090 687.240 36.333 -33.872 2.119894 0.336606 740.881 17.794 -17.309 2.113644 0.476650 784.254 27.075 -25.579 1.817067 0.357129 854.601 44.484 -43.272 1.214749 0.227338 942.569 51.793 -43.485 0.852903 0.183010 1048.435 51.235 -54.072 1.331124 0.217224 1149.062 58.423 -49.392 1.236618 0.207564 1261.730 63.598 -54.246 0.971719 0.175964 1400.791 57.426 -75.462 0.578822 0.128025 1628.022 188.732 -169.805 0.479933 0.071723 NO NO NO NO NO ! PC -- hardness ratio data !Time Err (pos) Err(neg) Rate Error 453.965 13.861 -16.227 0.747699 0.217330 482.840 15.074 -15.014 0.854269 0.238460 521.324 21.721 -23.410 0.499140 0.133820 567.642 30.564 -24.597 0.501074 0.138003 626.483 26.884 -28.277 0.510125 0.141026 687.240 36.333 -33.872 0.498734 0.137163 740.881 17.794 -17.309 1.004513 0.319457 784.254 27.075 -25.579 0.853017 0.247522 854.601 44.484 -43.272 0.686797 0.201607 942.569 51.793 -43.485 0.959169 0.293745 1048.435 51.235 -54.072 0.521177 0.145211 1149.062 58.423 -49.392 0.549670 0.154523 1261.730 63.598 -54.246 0.643559 0.185969 1400.791 57.426 -75.462 0.971583 0.306677 1628.022 188.732 -169.805 0.774183 0.174681