! Swift/XRT hardness ratio of trigger: 1344586, name: GRB 250823A ! T0 for this burst is Swift MET=777672643.712 s, = 2025 Aug 23 at 20:10:07.501 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 112.545941365378 1.201297645059 -1.47982540679 72.947215110146 9.03225485458564 114.603512006951 0.810746013076368 -0.856272996513638 163.968940022601 17.0965299618654 116.818635946765 1.45554899548046 -1.40437792673754 165.078134106258 13.5064582063794 NO NO NO NO NO ! WTST -- soft data !Time Err (pos) Err(neg) Rate Error 112.545941365378 1.201297645059 -1.47982540679 114.531997995478 11.5038629737762 114.603512006951 0.810746013076368 -0.856272996513638 119.704525774471 14.6863511967706 116.818635946765 1.45554899548046 -1.40437792673754 135.237598903417 12.2563866968025 NO NO NO NO NO ! WTST -- hardness ratio data !Time Err (pos) Err(neg) Rate Error 112.545941365378 1.201297645059 -1.47982540679 0.647619047619048 0.100807665924394 114.603512006951 0.810746013076368 -0.856272996513638 1.39705882352941 0.221917849795382 116.818635946765 1.45554899548046 -1.40437792673754 1.24427480916031 0.146002577878298 NO NO NO NO NO ! WT -- hard data !Time Err (pos) Err(neg) Rate Error 126.202 0.882 -0.885 136.517845 17.069647 128.528 1.278 -1.444 88.603235 11.122339 131.141 1.409 -1.336 84.992600 11.140837 134.084 1.778 -1.533 71.238979 9.170957 137.794 1.959 -1.932 60.662193 7.661348 142.119 2.345 -2.366 49.000652 6.380791 145.918 1.099 -1.454 90.232556 11.950517 147.682 0.630 -0.665 159.757201 22.062875 149.471 1.050 -1.159 106.853518 14.249171 151.371 0.763 -0.849 151.475037 19.287711 153.195 0.873 -1.061 124.864357 16.177811 154.789 0.756 -0.721 206.402315 23.741575 156.279 0.649 -0.735 322.442020 30.604735 157.536 0.687 -0.608 302.936980 30.236774 159.217 1.010 -0.994 491.482624 37.198539 161.063 0.831 -0.836 374.245844 36.468971 162.661 0.831 -0.767 429.659440 40.559240 164.335 0.790 -0.843 501.430279 43.207007 165.853 0.722 -0.728 469.613117 43.800704 167.211 0.783 -0.637 388.875088 41.124602 168.744 0.834 -0.749 468.458939 42.511263 170.336 0.750 -0.758 317.292223 36.647015 171.745 0.651 -0.659 347.294684 39.656072 173.247 0.704 -0.851 378.893932 37.422955 174.663 0.704 -0.712 341.922439 38.627068 176.019 0.664 -0.652 381.777171 40.976174 177.413 0.726 -0.729 239.102833 31.863313 179.022 1.042 -0.883 269.235119 28.514364 180.858 0.907 -0.794 257.042331 29.501372 182.663 0.910 -0.898 196.516388 25.092957 184.732 1.205 -1.160 150.231110 19.155728 187.200 1.109 -1.263 112.753847 14.437702 189.045 0.821 -0.736 119.278138 14.911518 190.863 1.043 -0.998 77.953719 10.759553 193.069 1.170 -1.163 78.713207 9.990669 195.440 1.227 -1.201 77.322030 9.525643 197.681 1.150 -1.014 60.858975 8.921852 200.446 1.192 -1.615 58.293175 7.165819 202.317 0.657 -0.679 53.739272 6.614917 203.927 0.915 -0.954 39.018148 4.766878 205.533 0.768 -0.691 32.950230 5.039012 207.209 0.831 -0.909 30.011227 4.331781 208.844 0.860 -0.803 36.091394 4.922859 210.779 1.016 -1.074 23.418636 3.491069 212.791 1.009 -0.996 26.586759 3.798139 214.647 0.747 -0.847 30.711275 4.578201 216.511 1.260 -1.117 20.596849 3.070420 218.913 1.118 -1.142 21.275475 3.253615 221.197 1.289 -1.166 19.940157 2.972525 223.535 0.999 -1.049 23.474559 3.589917 226.080 1.521 -1.546 15.960917 2.379330 228.951 1.258 -1.351 18.769942 2.798078 231.436 1.431 -1.227 18.085165 2.765728 234.641 1.920 -1.774 14.138686 2.040760 238.420 1.847 -1.859 13.210435 1.969310 242.422 1.984 -2.156 12.088099 1.782306 246.063 1.873 -1.657 13.869654 2.067581 250.741 2.823 -2.805 8.542658 1.306411 256.236 2.923 -2.672 8.591402 1.313866 261.312 2.302 -2.153 10.790741 1.650206 265.592 2.036 -1.978 8.995339 1.595805 270.567 3.319 -2.940 5.388408 0.967792 276.317 2.473 -2.431 8.916495 1.432130 281.976 2.602 -3.186 8.306126 1.270239 287.891 3.704 -3.313 6.695795 1.036149 294.521 3.380 -2.927 7.417229 1.131125 300.770 3.975 -2.869 5.881310 0.966887 309.183 3.867 -4.438 4.846827 0.796818 318.794 5.045 -5.744 4.455739 0.681407 329.986 5.887 -6.147 3.525602 0.564552 340.608 4.211 -4.735 4.157571 0.726248 348.812 4.386 -3.993 3.894799 0.711093 359.241 5.824 -6.043 2.675724 0.507640 369.718 4.355 -4.653 4.393047 0.757371 379.577 5.468 -5.504 2.813362 0.554944 390.475 5.070 -5.430 2.939567 0.579838 402.212 6.603 -6.667 2.459437 0.449032 416.043 6.565 -7.227 2.302298 0.436793 429.727 7.574 -7.120 2.160977 0.409982 NO NO NO NO NO ! WT -- soft data !Time Err (pos) Err(neg) Rate Error 126.202 0.882 -0.885 144.427147 18.003307 128.528 1.278 -1.444 134.428807 13.820016 131.141 1.409 -1.336 102.807643 12.028087 134.084 1.778 -1.533 98.121988 10.573508 137.794 1.959 -1.932 97.266774 9.767510 142.119 2.345 -2.366 112.643419 9.573460 145.918 1.099 -1.454 138.194714 14.262929 147.682 0.630 -0.665 133.878605 20.256906 149.471 1.050 -1.159 174.268987 18.044667 151.371 0.763 -0.849 156.095996 19.573410 153.195 0.873 -1.061 135.879534 16.724867 154.789 0.756 -0.721 168.975502 20.950130 156.279 0.649 -0.735 174.458783 22.554020 157.536 0.687 -0.608 180.122959 23.116048 159.217 1.010 -0.994 176.465816 23.007834 161.063 0.831 -0.836 208.650338 27.741257 162.661 0.831 -0.767 226.924691 28.602581 164.335 0.790 -0.843 224.235114 27.922156 165.853 0.722 -0.728 250.037254 31.449696 167.211 0.783 -0.637 251.472557 32.778574 168.744 0.834 -0.749 224.351371 29.069138 170.336 0.750 -0.758 230.647039 30.711335 171.745 0.651 -0.659 276.992116 35.014410 173.247 0.704 -0.851 235.624664 29.355017 174.663 0.704 -0.712 261.317149 32.132884 176.019 0.664 -0.652 275.494882 34.708258 177.413 0.726 -0.729 251.753777 32.128432 179.022 1.042 -0.883 182.272405 23.965374 180.858 0.907 -0.794 215.272952 26.434415 182.663 0.910 -0.898 209.617480 26.072943 184.732 1.205 -1.160 167.950676 20.500715 187.200 1.109 -1.263 193.981374 18.850395 189.045 0.821 -0.736 122.878807 15.135332 190.863 1.043 -0.998 155.541200 14.876598 193.069 1.170 -1.163 148.101951 13.608169 195.440 1.227 -1.201 109.358740 11.597218 197.681 1.150 -1.014 86.721528 10.670762 200.446 1.192 -1.615 97.081301 9.261700 202.317 0.657 -0.679 74.247046 7.837973 203.927 0.915 -0.954 81.530458 6.890740 205.533 0.768 -0.691 68.744082 7.216959 207.209 0.831 -0.909 60.255874 6.231234 208.844 0.860 -0.803 75.984636 7.094059 210.779 1.016 -1.074 62.546796 5.740287 212.791 1.009 -0.996 45.577301 4.972959 214.647 0.747 -0.847 48.455567 5.750685 216.511 1.260 -1.117 44.483091 4.546414 218.913 1.118 -1.142 41.016598 4.482364 221.197 1.289 -1.166 46.083976 4.518983 223.535 0.999 -1.049 33.667646 4.326560 226.080 1.521 -1.546 33.052102 3.450949 228.951 1.258 -1.351 41.788843 4.205675 231.436 1.431 -1.227 28.879510 3.544229 234.641 1.920 -1.774 28.147729 2.945372 238.420 1.847 -1.859 22.310957 2.559274 242.422 1.984 -2.156 23.125046 2.465174 246.063 1.873 -1.657 22.499661 2.633418 250.741 2.823 -2.805 15.345335 1.754155 256.236 2.923 -2.672 11.349776 1.522609 261.312 2.302 -2.153 15.079035 2.008562 265.592 2.036 -1.978 16.263166 2.099586 270.567 3.319 -2.940 9.722310 1.383025 276.317 2.473 -2.431 10.469629 1.547776 281.976 2.602 -3.186 8.306126 1.270239 287.891 3.704 -3.313 7.597111 1.085310 294.521 3.380 -2.927 7.589717 1.144201 300.770 3.975 -2.869 4.927584 0.885025 309.183 3.867 -4.438 5.788240 0.885184 318.794 5.045 -5.744 5.665803 0.765729 329.986 5.887 -6.147 6.271336 0.768795 340.608 4.211 -4.735 4.202951 0.759327 348.812 4.386 -3.993 2.229552 0.843829 359.241 5.824 -6.043 3.775842 0.598795 369.718 4.355 -4.653 3.887402 0.700733 379.577 5.468 -5.504 3.371283 0.578174 390.475 5.070 -5.430 3.561175 0.632940 402.212 6.603 -6.667 2.490037 0.473247 416.043 6.565 -7.227 3.155270 0.498895 429.727 7.574 -7.120 2.854973 0.485427 NO NO NO NO NO ! WT -- hardness ratio data !Time Err (pos) Err(neg) Rate Error 126.202 0.882 -0.885 0.945237 0.165452 128.528 1.278 -1.444 0.659109 0.105372 131.141 1.409 -1.336 0.826715 0.143443 134.084 1.778 -1.533 0.726025 0.120752 137.794 1.959 -1.932 0.623668 0.100158 142.119 2.345 -2.366 0.435007 0.067208 145.918 1.099 -1.454 0.652938 0.108717 147.682 0.630 -0.665 1.193299 0.242862 149.471 1.050 -1.159 0.613153 0.101798 151.371 0.763 -0.849 0.970397 0.171334 153.195 0.873 -1.061 0.918934 0.161733 154.789 0.756 -0.721 1.221493 0.203293 156.279 0.649 -0.735 1.848242 0.291703 157.536 0.687 -0.608 1.681834 0.269695 159.217 1.010 -0.994 2.785144 0.416007 161.063 0.831 -0.836 1.793651 0.294314 162.661 0.831 -0.767 1.893401 0.296397 164.335 0.790 -0.843 2.236181 0.335982 165.853 0.722 -0.728 1.878173 0.293159 167.211 0.783 -0.637 1.546392 0.257800 168.744 0.834 -0.749 2.088059 0.328017 170.336 0.750 -0.758 1.375661 0.241107 171.745 0.651 -0.659 1.253807 0.211835 173.247 0.704 -0.851 1.608040 0.253735 174.663 0.704 -0.712 1.308458 0.216939 176.019 0.664 -0.652 1.385787 0.228278 177.413 0.726 -0.729 0.949749 0.174191 179.022 1.042 -0.883 1.477103 0.247576 180.858 0.907 -0.794 1.194030 0.199607 182.663 0.910 -0.898 0.937500 0.166446 184.732 1.205 -1.160 0.894495 0.157459 187.200 1.109 -1.263 0.581261 0.092613 189.045 0.821 -0.736 0.970697 0.169029 190.863 1.043 -0.998 0.501177 0.083509 193.069 1.170 -1.163 0.531480 0.082461 195.440 1.227 -1.201 0.707049 0.113820 197.681 1.150 -1.014 0.701775 0.133525 200.446 1.192 -1.615 0.600457 0.092739 202.317 0.657 -0.679 0.723790 0.117369 203.927 0.915 -0.954 0.478571 0.071094 205.533 0.768 -0.691 0.479317 0.088910 207.209 0.831 -0.909 0.498063 0.088436 208.844 0.860 -0.803 0.474983 0.078510 210.779 1.016 -1.074 0.374418 0.065544 212.791 1.009 -0.996 0.583333 0.104859 214.647 0.747 -0.847 0.633803 0.120767 216.511 1.260 -1.117 0.463026 0.083689 218.913 1.118 -1.142 0.518704 0.097495 221.197 1.289 -1.166 0.432692 0.077206 223.535 0.999 -1.049 0.697244 0.139275 226.080 1.521 -1.546 0.482902 0.087887 228.951 1.258 -1.351 0.449162 0.080787 231.436 1.431 -1.227 0.626228 0.122791 234.641 1.920 -1.774 0.502303 0.089549 238.420 1.847 -1.859 0.592105 0.111373 242.422 1.984 -2.156 0.522728 0.095106 246.063 1.873 -1.657 0.616438 0.116832 250.741 2.823 -2.805 0.556694 0.106289 256.236 2.923 -2.672 0.756967 0.153989 261.312 2.302 -2.153 0.715612 0.145128 265.592 2.036 -1.978 0.553111 0.121355 270.567 3.319 -2.940 0.554231 0.126983 276.317 2.473 -2.431 0.851653 0.185910 281.976 2.602 -3.186 1.000000 0.216271 287.891 3.704 -3.313 0.881361 0.185618 294.521 3.380 -2.927 0.977273 0.209563 300.770 3.975 -2.869 1.193548 0.290611 309.183 3.867 -4.438 0.837358 0.188012 318.794 5.045 -5.744 0.786427 0.160500 329.986 5.887 -6.147 0.562177 0.113371 340.608 4.211 -4.735 0.989203 0.248589 348.812 4.386 -3.993 1.746898 0.734064 359.241 5.824 -6.043 0.708643 0.175226 369.718 4.355 -4.653 1.130073 0.281872 379.577 5.468 -5.504 0.834508 0.218125 390.475 5.070 -5.430 0.825449 0.219167 402.212 6.603 -6.667 0.987711 0.260303 416.043 6.565 -7.227 0.729668 0.180205 429.727 7.574 -7.120 0.756917 0.192832 NO NO NO NO NO ! PC -- hard data !Time Err (pos) Err(neg) Rate Error 479.985 40.971 -39.263 2.055897 0.391017 565.533 48.195 -44.576 1.508024 0.310128 708.050 141.366 -94.322 0.497402 0.111887 1088.968 302.027 -239.553 0.233441 0.045430 9940.515 2019.658 -4267.808 0.031792 0.006461 NO NO NO NO NO ! PC -- soft data !Time Err (pos) Err(neg) Rate Error 479.985 40.971 -39.263 1.455821 0.329942 565.533 48.195 -44.576 1.262877 0.283652 708.050 141.366 -94.322 0.915485 0.152216 1088.968 302.027 -239.553 0.321725 0.056618 9940.515 2019.658 -4267.808 0.042478 0.008067 NO NO NO NO NO ! PC -- hardness ratio data !Time Err (pos) Err(neg) Rate Error 479.985 40.971 -39.263 1.412190 0.417821 565.533 48.195 -44.576 1.194118 0.363650 708.050 141.366 -94.322 0.543321 0.151979 1088.968 302.027 -239.553 0.725590 0.190379 9940.515 2019.658 -4267.808 0.748421 0.208183