! Swift/XRT hardness ratio of trigger: 1287821, name: GRB 250207A ! T0 for this burst is Swift MET=760583802.368 s, = 2025 Feb 07 at 01:16:07.335 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 ! WTST -- hard data !Time Err (pos) Err(neg) Rate Error 99.6503935707397 5.30601540676935 -5.32883463520045 6.24717318418289 0.801610260755049 NO NO NO NO NO ! WTST -- soft data !Time Err (pos) Err(neg) Rate Error 99.6503935707397 5.30601540676935 -5.32883463520045 13.7075190928596 1.17817974069587 NO NO NO NO NO ! WTST -- hardness ratio data !Time Err (pos) Err(neg) Rate Error 99.6503935707397 5.30601540676935 -5.32883463520045 0.448529411764706 0.0691177620922256 NO NO NO NO NO ! WT -- hard data !Time Err (pos) Err(neg) Rate Error 117.640 5.862 -5.411 4.453055 0.677097 127.974 3.039 -4.472 6.719433 1.021868 132.362 1.112 -1.348 25.137266 3.446955 134.628 0.938 -1.154 25.161406 3.754513 136.650 1.327 -1.084 24.611558 3.530809 139.274 1.521 -1.297 18.413829 2.799946 142.493 1.663 -1.698 15.435668 2.346834 145.920 2.264 -1.764 13.020871 1.942620 150.169 2.009 -1.985 13.131002 1.958765 155.040 2.584 -2.862 9.605869 1.432830 160.154 2.574 -2.530 10.232729 1.526128 166.674 4.722 -3.946 5.740408 0.889218 174.142 3.067 -2.746 6.077903 1.103710 182.137 4.399 -4.929 5.345110 0.812243 188.903 2.312 -2.367 10.659051 1.619690 195.279 3.546 -4.063 6.647457 0.991177 201.525 2.399 -2.700 9.767608 1.484194 205.068 1.004 -1.144 18.300044 3.093799 207.644 1.656 -1.573 15.426473 2.344106 210.728 1.323 -1.427 18.265018 2.795586 214.072 2.154 -2.021 12.107808 1.805299 218.397 2.681 -2.171 10.122921 1.567847 223.061 2.090 -1.983 12.413639 1.850924 227.743 3.285 -2.592 8.480802 1.288646 233.177 1.747 -2.149 12.608494 1.952806 236.017 0.970 -1.094 24.153116 3.670140 238.512 1.500 -1.525 16.719797 2.493011 241.887 1.715 -1.875 14.080977 2.099512 245.048 1.401 -1.446 17.505924 2.660042 247.770 0.933 -1.321 22.427227 3.344104 249.759 0.912 -1.056 25.691540 3.830743 251.707 0.805 -1.037 27.074424 4.114019 253.799 1.175 -1.287 20.247844 3.076741 256.004 0.839 -1.030 27.074679 4.036946 258.137 1.342 -1.294 19.182649 2.860240 261.470 2.057 -1.990 12.317911 1.871716 265.677 2.505 -2.151 10.863215 1.619799 271.008 3.113 -2.825 8.515743 1.269765 277.201 3.528 -3.079 5.610526 0.976844 285.381 5.039 -4.652 4.101007 0.700003 295.066 5.015 -4.646 3.956012 0.678579 305.065 5.630 -4.984 3.282734 0.589692 318.347 7.348 -7.652 2.498867 0.439520 332.277 5.994 -6.582 2.710623 0.500507 344.133 6.465 -5.861 2.735506 0.499509 355.855 5.640 -5.258 3.027675 0.568819 368.663 7.411 -7.169 2.262223 0.425006 383.069 8.465 -6.994 2.134135 0.400945 397.506 5.915 -5.973 2.714185 0.524837 410.357 6.948 -6.935 2.375145 0.446216 425.273 9.264 -7.969 1.830093 0.364387 443.604 9.891 -9.067 1.778522 0.324763 463.163 9.905 -9.667 1.649052 0.318873 NO NO NO NO NO ! WT -- soft data !Time Err (pos) Err(neg) Rate Error 117.640 5.862 -5.411 14.586664 1.217600 127.974 3.039 -4.472 11.772566 1.355866 132.362 1.112 -1.348 20.822765 3.107567 134.628 0.938 -1.154 30.193687 4.113704 136.650 1.327 -1.084 21.214588 3.287948 139.274 1.521 -1.297 24.076863 3.165136 142.493 1.663 -1.698 24.044334 2.962114 145.920 2.264 -1.764 21.619290 2.539372 150.169 2.009 -1.985 19.946874 2.433513 155.040 2.584 -2.862 20.589565 2.144634 160.154 2.574 -2.530 19.345333 2.137821 166.674 4.722 -3.946 18.057423 1.595700 174.142 3.067 -2.746 11.905495 1.570895 182.137 4.399 -4.929 12.979706 1.263601 188.903 2.312 -2.367 14.744501 1.899036 195.279 3.546 -4.063 18.476358 1.673912 201.525 2.399 -2.700 18.355382 2.023919 205.068 1.004 -1.144 16.208611 2.911594 207.644 1.656 -1.573 22.383699 2.813821 210.728 1.323 -1.427 29.293619 3.510656 214.072 2.154 -2.021 24.042884 2.559414 218.397 2.681 -2.171 21.535348 2.234134 223.061 2.090 -1.983 21.459078 2.514993 227.743 3.285 -2.592 23.720827 2.157680 233.177 1.747 -2.149 29.707050 2.928538 236.017 0.970 -1.094 25.047177 3.693871 238.512 1.500 -1.525 34.554248 3.584810 241.887 1.715 -1.875 33.616834 3.307903 245.048 1.401 -1.446 34.870553 3.733301 247.770 0.933 -1.321 36.240429 4.312756 249.759 0.912 -1.056 33.113540 4.349284 251.707 0.805 -1.037 37.843134 4.807614 253.799 1.175 -1.287 43.071046 4.460886 256.004 0.839 -1.030 36.314982 4.716338 258.137 1.342 -1.294 42.628110 4.265009 261.470 2.057 -1.990 28.701795 2.838935 265.677 2.505 -2.151 31.969741 2.824098 271.008 3.113 -2.825 25.250171 2.221756 277.201 3.528 -3.079 16.894546 1.825526 285.381 5.039 -4.652 16.255681 1.404737 295.066 5.015 -4.646 11.909684 1.183913 305.065 5.630 -4.984 9.636358 1.010669 318.347 7.348 -7.652 9.518935 0.855477 332.277 5.994 -6.582 7.921878 0.851388 344.133 6.465 -5.861 6.903937 0.804695 355.855 5.640 -5.258 6.806071 0.838075 368.663 7.411 -7.169 6.655055 0.720814 383.069 8.465 -6.994 4.579627 0.577175 397.506 5.915 -5.973 4.584440 0.706704 410.357 6.948 -6.935 4.756078 0.647667 425.273 9.264 -7.969 4.559275 0.588827 443.604 9.891 -9.067 5.124073 0.564683 463.163 9.905 -9.667 3.679501 0.471038 NO NO NO NO NO ! WT -- hardness ratio data !Time Err (pos) Err(neg) Rate Error 117.640 5.862 -5.411 0.305283 0.052884 127.974 3.039 -4.472 0.570770 0.108740 132.362 1.112 -1.348 1.207201 0.244367 134.628 0.938 -1.154 0.833333 0.168203 136.650 1.327 -1.084 1.160124 0.244771 139.274 1.521 -1.297 0.764794 0.153571 142.493 1.663 -1.698 0.641967 0.125503 145.920 2.264 -1.764 0.602280 0.114249 150.169 2.009 -1.985 0.658299 0.126757 155.040 2.584 -2.862 0.466541 0.084810 160.154 2.574 -2.530 0.528951 0.098125 166.674 4.722 -3.946 0.317897 0.056662 174.142 3.067 -2.746 0.510512 0.114561 182.137 4.399 -4.929 0.411805 0.074291 188.903 2.312 -2.367 0.722917 0.143963 195.279 3.546 -4.063 0.359782 0.062750 201.525 2.399 -2.700 0.532139 0.099877 205.068 1.004 -1.144 1.129032 0.278460 207.644 1.656 -1.573 0.689183 0.135880 210.728 1.323 -1.427 0.623515 0.121179 214.072 2.154 -2.021 0.503592 0.092235 218.397 2.681 -2.171 0.470061 0.087601 223.061 2.090 -1.983 0.578480 0.109680 227.743 3.285 -2.592 0.357526 0.063298 233.177 1.747 -2.149 0.424428 0.077899 236.017 0.970 -1.094 0.964305 0.204147 238.512 1.500 -1.525 0.483871 0.087866 241.887 1.715 -1.875 0.418867 0.074807 245.048 1.401 -1.446 0.502026 0.093291 247.770 0.933 -1.321 0.618846 0.118024 249.759 0.912 -1.056 0.775862 0.154128 251.707 0.805 -1.037 0.715438 0.141665 253.799 1.175 -1.287 0.470103 0.086422 256.004 0.839 -1.030 0.745551 0.147384 258.137 1.342 -1.294 0.450000 0.080777 261.470 2.057 -1.990 0.429169 0.077789 265.677 2.505 -2.151 0.339797 0.058868 271.008 3.113 -2.825 0.337255 0.058369 277.201 3.528 -3.079 0.332091 0.068032 285.381 5.039 -4.652 0.252281 0.048253 295.066 5.015 -4.646 0.332168 0.065835 305.065 5.630 -4.984 0.340661 0.070844 318.347 7.348 -7.652 0.262515 0.051836 332.277 5.994 -6.582 0.342169 0.073086 344.133 6.465 -5.861 0.396224 0.085815 355.855 5.640 -5.258 0.444849 0.099905 368.663 7.411 -7.169 0.339926 0.073699 383.069 8.465 -6.994 0.466006 0.105402 397.506 5.915 -5.973 0.592043 0.146382 410.357 6.948 -6.935 0.499391 0.115854 425.273 9.264 -7.969 0.401400 0.095244 443.604 9.891 -9.067 0.347091 0.074011 463.163 9.905 -9.667 0.448173 0.103912 NO NO NO NO NO ! PC -- hard data !Time Err (pos) Err(neg) Rate Error 521.962 44.993 -37.749 0.867833 0.194577 589.391 25.204 -22.436 1.477675 0.331309 640.373 31.890 -25.779 1.302287 0.286014 713.551 36.439 -41.288 0.908829 0.204044 794.792 47.965 -44.802 0.801056 0.175931 4299.742 108.457 -119.710 0.237981 0.053655 4591.832 167.392 -183.633 0.137279 0.030922 4897.054 160.541 -137.830 0.121307 0.027356 5235.128 173.493 -177.532 0.122794 0.027688 5674.474 278.226 -265.853 0.122787 0.022202 69928.628 3699.016 -3717.952 0.006849 0.001626 NO NO NO NO NO ! PC -- soft data !Time Err (pos) Err(neg) Rate Error 521.962 44.993 -37.749 2.508592 0.331547 589.391 25.204 -22.436 1.624176 0.347977 640.373 31.890 -25.779 2.301755 0.380342 713.551 36.439 -41.288 1.820932 0.289081 794.792 47.965 -44.802 1.417766 0.233930 4299.742 108.457 -119.710 0.331290 0.063210 4591.832 167.392 -183.633 0.267576 0.039849 4897.054 160.541 -137.830 0.172139 0.030793 5235.128 173.493 -177.532 0.182733 0.033999 5674.474 278.226 -265.853 0.195109 0.028482 69928.628 3699.016 -3717.952 0.006891 0.001677 NO NO NO NO NO ! PC -- hardness ratio data !Time Err (pos) Err(neg) Rate Error 521.962 44.993 -37.749 0.345944 0.090037 589.391 25.204 -22.436 0.909800 0.282144 640.373 31.890 -25.779 0.565780 0.155501 713.551 36.439 -41.288 0.499101 0.137238 794.792 47.965 -44.802 0.565013 0.155208 4299.742 108.457 -119.710 0.718346 0.212169 4591.832 167.392 -183.633 0.513046 0.138538 4897.054 160.541 -137.830 0.704701 0.202843 5235.128 173.493 -177.532 0.671987 0.196445 5674.474 278.226 -265.853 0.629322 0.146248 69928.628 3699.016 -3717.952 0.993933 0.337990