! Swift/XRT hardness ratio of trigger: 1287821, name: GRB 250207A ! T0 for this burst is Swift MET=760583802.368 s, = 2025 Feb 07 at 01:16:07.329 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 99.6468934175729 5.30951555993613 -5.32533448203367 5.87509177406579 0.772353368258191 NO NO NO NO NO ! WTST -- soft data !Time Err (pos) Err(neg) Rate Error 99.6468934175729 5.30951555993613 -5.32533448203367 14.0979176394884 1.19844883062393 NO NO NO NO NO ! WTST -- hardness ratio data !Time Err (pos) Err(neg) Rate Error 99.6468934175729 5.30951555993613 -5.32533448203367 0.41726618705036 0.0652266252906363 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 1.118 -1.348 25.082855 3.439494 134.640 0.927 -1.160 25.225758 3.764115 136.664 1.329 -1.097 24.931241 3.540628 139.287 1.509 -1.294 18.519051 2.815946 142.605 1.733 -1.810 14.642455 2.226228 146.138 2.291 -1.801 12.817068 1.912210 150.800 2.659 -2.371 10.427669 1.555482 155.811 1.943 -2.352 12.175997 1.816197 160.621 2.646 -2.868 9.473282 1.412851 167.583 5.025 -4.316 5.313059 0.823015 176.306 3.883 -3.698 6.586112 1.000862 184.502 3.765 -4.314 6.172009 0.937878 191.319 3.459 -3.051 7.661792 1.164243 198.280 3.481 -3.502 7.135667 1.084277 203.578 1.518 -1.818 15.146088 2.258333 206.518 1.541 -1.422 17.056627 2.543240 209.664 1.302 -1.605 16.646535 2.628324 212.713 2.235 -1.747 12.697508 1.893199 217.098 2.380 -2.150 10.842882 1.679360 221.905 2.048 -2.428 11.293602 1.683916 226.868 3.537 -2.914 7.724884 1.173797 232.468 1.729 -2.064 12.951477 2.005901 235.420 1.276 -1.222 20.244453 3.018583 238.127 1.534 -1.432 16.807517 2.553940 241.409 1.650 -1.748 14.878021 2.218344 244.441 1.347 -1.382 18.259161 2.774523 247.290 1.134 -1.501 19.186538 2.860863 249.465 0.973 -1.041 25.101510 3.742768 251.434 0.861 -0.997 27.227402 4.059752 253.535 1.128 -1.240 21.054105 3.199259 255.760 0.846 -1.097 26.033292 3.881654 257.909 1.367 -1.304 18.939868 2.824051 261.123 2.003 -1.847 12.949723 1.967720 265.328 2.480 -2.201 10.805412 1.611176 270.925 3.401 -3.118 7.758060 1.156790 279.135 5.268 -4.809 4.945644 0.751513 290.598 7.305 -6.195 3.747130 0.558723 304.734 8.126 -6.831 2.882517 0.471865 319.220 6.849 -6.359 2.637126 0.473726 331.852 5.299 -5.784 2.974752 0.558870 343.565 7.033 -6.414 2.591064 0.465443 356.165 6.146 -5.568 2.816533 0.529151 369.480 8.055 -7.169 2.119220 0.409786 384.229 8.545 -6.693 2.212350 0.403983 398.330 5.876 -5.556 2.822219 0.545725 412.260 7.978 -8.054 2.011674 0.388988 428.875 9.703 -8.637 1.759169 0.340171 446.480 8.754 -7.902 2.024365 0.369655 466.907 11.034 -11.673 1.421142 0.274803 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 1.118 -1.348 20.777693 3.100840 134.640 0.927 -1.160 29.710337 4.085777 136.664 1.329 -1.097 21.074606 3.266249 139.287 1.509 -1.294 23.796955 3.155601 142.605 1.733 -1.810 25.447393 2.961467 146.138 2.291 -1.801 20.426434 2.450202 150.800 2.659 -2.371 21.633480 2.254437 155.811 1.943 -2.352 19.592396 2.370354 160.621 2.646 -2.868 19.593711 2.067078 167.583 5.025 -4.316 17.439870 1.506497 176.306 3.883 -3.698 10.752576 1.300288 184.502 3.765 -4.314 13.456642 1.383901 191.319 3.459 -3.051 16.138169 1.707653 198.280 3.481 -3.502 20.489187 1.824240 203.578 1.518 -1.818 15.482668 2.283290 206.518 1.541 -1.422 21.605060 2.862499 209.664 1.302 -1.605 25.645280 3.174024 212.713 2.235 -1.747 26.161395 2.748750 217.098 2.380 -2.150 24.891869 2.499000 221.905 2.048 -2.428 20.687895 2.337018 226.868 3.537 -2.914 23.585172 2.059193 232.468 1.729 -2.064 26.367467 2.796028 235.420 1.276 -1.222 27.442480 3.514810 238.127 1.534 -1.432 35.996060 3.694887 241.409 1.650 -1.748 33.085809 3.360655 244.441 1.347 -1.382 32.813637 3.724919 247.290 1.134 -1.501 37.825642 4.065238 249.465 0.973 -1.041 32.910869 4.285890 251.434 0.861 -0.997 36.520941 4.743179 253.535 1.128 -1.240 45.260760 4.662782 255.760 0.846 -1.097 36.653733 4.644418 257.909 1.367 -1.304 41.667709 4.189926 261.123 2.003 -1.847 30.173972 2.984535 265.328 2.480 -2.201 32.176115 2.781753 270.925 3.401 -3.118 26.353456 2.191261 279.135 5.268 -4.809 16.216082 1.430607 290.598 7.305 -6.195 14.275215 1.104626 304.734 8.126 -6.831 9.618871 0.850789 319.220 6.849 -6.359 9.618602 0.917704 331.852 5.299 -5.784 7.773452 0.899973 343.565 7.033 -6.414 7.080648 0.779138 356.165 6.146 -5.568 6.811112 0.808647 369.480 8.055 -7.169 6.547711 0.703688 384.229 8.545 -6.693 4.309033 0.583865 398.330 5.876 -5.556 5.180728 0.727871 412.260 7.978 -8.054 5.028913 0.615130 428.875 9.703 -8.637 4.429549 0.564878 446.480 8.754 -7.902 5.065962 0.597089 466.907 11.034 -11.673 3.701491 0.443009 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 1.118 -1.348 1.207201 0.244367 134.640 0.927 -1.160 0.849057 0.172110 136.664 1.329 -1.097 1.182999 0.248437 139.287 1.509 -1.294 0.778211 0.156850 142.605 1.733 -1.810 0.575401 0.110060 146.138 2.291 -1.801 0.627475 0.120004 150.800 2.659 -2.371 0.482015 0.087635 155.811 1.943 -2.352 0.621465 0.119269 160.621 2.646 -2.868 0.483486 0.088269 167.583 5.025 -4.316 0.304650 0.054004 176.306 3.883 -3.698 0.612515 0.118912 184.502 3.765 -4.314 0.458659 0.084129 191.319 3.459 -3.051 0.474762 0.087883 198.280 3.481 -3.502 0.348265 0.061315 203.578 1.518 -1.818 0.978261 0.205112 206.518 1.541 -1.422 0.789474 0.157432 209.664 1.302 -1.605 0.649107 0.130193 212.713 2.235 -1.747 0.485353 0.088506 217.098 2.380 -2.150 0.435599 0.080376 221.905 2.048 -2.428 0.545904 0.102091 226.868 3.537 -2.914 0.327531 0.057382 232.468 1.729 -2.064 0.491192 0.092174 235.420 1.276 -1.222 0.737705 0.144965 238.127 1.534 -1.432 0.466927 0.085597 241.409 1.650 -1.748 0.449680 0.081105 244.441 1.347 -1.382 0.556450 0.105514 247.290 1.134 -1.501 0.507236 0.093202 249.465 0.973 -1.041 0.762712 0.150954 251.434 0.861 -0.997 0.745528 0.147380 253.535 1.128 -1.240 0.465173 0.085372 255.760 0.846 -1.097 0.710249 0.138941 257.909 1.367 -1.304 0.454545 0.081721 261.123 2.003 -1.847 0.429169 0.077789 265.328 2.480 -2.201 0.335821 0.057860 270.925 3.401 -3.118 0.294385 0.050240 279.135 5.268 -4.809 0.304984 0.053570 290.598 7.305 -6.195 0.262492 0.044079 304.734 8.126 -6.831 0.299673 0.055742 319.220 6.849 -6.359 0.274169 0.055751 331.852 5.299 -5.784 0.382681 0.084432 343.565 7.033 -6.414 0.365936 0.077069 356.165 6.146 -5.568 0.413520 0.091881 369.480 8.055 -7.169 0.323658 0.071586 384.229 8.545 -6.693 0.513421 0.116720 398.330 5.876 -5.556 0.544753 0.130182 412.260 7.978 -8.054 0.400022 0.091510 428.875 9.703 -8.637 0.397144 0.091973 446.480 8.754 -7.902 0.399601 0.086829 466.907 11.034 -11.673 0.383938 0.087293 NO NO NO NO NO ! PC -- hard data !Time Err (pos) Err(neg) Rate Error 521.962 44.993 -37.749 0.867903 0.194592 589.391 25.204 -22.436 1.477692 0.331313 640.373 31.890 -25.779 1.239726 0.279088 713.551 36.439 -41.288 0.908475 0.203964 794.792 47.965 -44.802 0.801832 0.176102 4299.742 108.457 -119.710 0.237983 0.053655 4591.832 167.392 -183.633 0.137353 0.030939 4897.054 160.541 -137.830 0.121306 0.027356 5235.128 173.493 -177.532 0.122795 0.027688 5674.474 278.226 -265.853 0.118862 0.021853 69928.628 3699.016 -3717.952 0.006486 0.001585 NO NO NO NO NO ! PC -- soft data !Time Err (pos) Err(neg) Rate Error 521.962 44.993 -37.749 2.508695 0.331560 589.391 25.204 -22.436 1.624197 0.347982 640.373 31.890 -25.779 2.361481 0.384990 713.551 36.439 -41.288 1.819543 0.288860 794.792 47.965 -44.802 1.418162 0.233995 4299.742 108.457 -119.710 0.331292 0.063211 4591.832 167.392 -183.633 0.267753 0.039875 4897.054 160.541 -137.830 0.172140 0.030793 5235.128 173.493 -177.532 0.182733 0.033999 5674.474 278.226 -265.853 0.199165 0.028745 69928.628 3699.016 -3717.952 0.007267 0.001719 NO NO NO NO NO ! PC -- hardness ratio data !Time Err (pos) Err(neg) Rate Error 521.962 44.993 -37.749 0.345958 0.090040 589.391 25.204 -22.436 0.909798 0.282144 640.373 31.890 -25.779 0.524978 0.145919 713.551 36.439 -41.288 0.499287 0.137289 794.792 47.965 -44.802 0.565403 0.155315 4299.742 108.457 -119.710 0.718347 0.212169 4591.832 167.392 -183.633 0.512982 0.138520 4897.054 160.541 -137.830 0.704697 0.202842 5235.128 173.493 -177.532 0.671991 0.196446 5674.474 278.226 -265.853 0.596803 0.139493 69928.628 3699.016 -3717.952 0.892583 0.303618