! Swift/XRT hardness ratio of trigger: 1091101, name: GRB 211227A ! T0 for this burst is Swift MET=662340755.2 s, = 2021 Dec 27 at 23:32:06.867 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 64.7424634071211 1.26376052667857 -1.26086945742934 85.175939188564 6.33957119733352 67.0333461376833 0.976104791584646 -1.02712220388355 96.0369945269412 7.81641732480322 70.3680403347764 2.61318157951503 -2.35858940550847 87.0909724732531 6.9435006913163 NO NO NO NO NO ! WTST -- soft data !Time Err (pos) Err(neg) Rate Error 64.7424634071211 1.26376052667857 -1.26086945742934 28.0401882436703 3.51867142413997 67.0333461376833 0.976104791584646 -1.02712220388355 25.492942195532 3.85603192507078 70.3680403347764 2.61318157951503 -2.35858940550847 23.1690820729659 2.89714857979819 NO NO NO NO NO ! WTST -- hardness ratio data !Time Err (pos) Err(neg) Rate Error 64.7424634071211 1.26376052667857 -1.26086945742934 2.890625 0.419194500847775 67.0333461376833 0.976104791584646 -1.02712220388355 3.75555555555556 0.629986826783258 70.3680403347764 2.61318157951503 -2.35858940550847 3.75308641975309 0.469288193508552 NO NO NO NO NO ! WT -- hard data !Time Err (pos) Err(neg) Rate Error 81.388 1.640 -1.611 83.287849 6.713721 84.829 1.754 -1.801 75.204385 6.222104 88.623 2.141 -2.040 54.539711 5.544103 91.991 1.311 -1.226 61.203448 7.766719 94.826 1.425 -1.525 52.960843 6.891398 98.661 2.411 -2.410 45.209812 5.338497 102.886 1.734 -1.814 59.926131 7.187953 106.768 2.414 -2.148 55.353587 5.254714 111.749 3.024 -2.568 40.141083 3.779306 116.542 1.391 -1.769 34.645769 4.562008 120.610 2.950 -2.677 33.946191 3.489979 126.030 2.612 -2.469 32.329910 3.500593 131.815 2.954 -3.173 29.330280 3.043335 137.311 2.497 -2.542 20.627062 2.953802 142.553 2.426 -2.745 19.102615 2.750704 148.653 3.628 -3.674 21.738996 2.443436 155.673 4.045 -3.392 18.800959 2.332452 163.363 3.827 -3.645 15.968306 2.186723 170.803 3.518 -3.613 10.196929 1.740574 178.555 5.069 -4.234 9.196447 1.485974 188.088 4.075 -4.465 8.358814 1.489130 197.402 6.219 -5.239 6.294967 1.060716 206.884 3.466 -3.263 9.389510 1.686241 215.210 6.298 -4.860 7.510775 1.214201 227.378 5.702 -5.870 5.157688 0.933896 240.407 5.975 -7.327 3.467951 0.694275 NO NO NO NO NO ! WT -- soft data !Time Err (pos) Err(neg) Rate Error 81.388 1.640 -1.611 20.590541 2.956038 84.829 1.754 -1.801 20.604782 2.871661 88.623 2.141 -2.040 13.571360 2.258533 91.991 1.311 -1.226 25.730861 4.366203 94.826 1.425 -1.525 22.130262 3.815300 98.661 2.411 -2.410 13.250046 2.336644 102.886 1.734 -1.814 20.740915 3.657912 106.768 2.414 -2.148 16.620420 2.645109 111.749 3.024 -2.568 13.817124 2.180979 116.542 1.391 -1.769 25.606502 3.950819 120.610 2.950 -2.677 15.352510 2.299514 126.030 2.612 -2.469 16.164955 2.441780 131.815 2.954 -3.173 13.233029 2.036499 137.311 2.497 -2.542 16.124571 2.515255 142.553 2.426 -2.745 15.081461 2.415250 148.653 3.628 -3.674 10.327532 1.628692 155.673 4.045 -3.392 9.866972 1.626270 163.363 3.827 -3.645 9.933539 1.640199 170.803 3.518 -3.613 10.662022 1.729333 178.555 5.069 -4.234 7.834882 1.319436 188.088 4.075 -4.465 9.317226 1.544077 197.402 6.219 -5.239 7.011344 1.139173 206.884 3.466 -3.263 9.841507 1.735058 215.210 6.298 -4.860 6.413132 1.092093 227.378 5.702 -5.870 5.635126 1.000374 240.407 5.975 -7.327 3.509347 0.708865 NO NO NO NO NO ! WT -- hardness ratio data !Time Err (pos) Err(neg) Rate Error 81.388 1.640 -1.611 4.044957 0.621749 84.829 1.754 -1.801 3.649851 0.541527 88.623 2.141 -2.040 4.018736 0.681413 91.991 1.311 -1.226 2.378601 0.424487 94.826 1.425 -1.525 2.393141 0.426051 98.661 2.411 -2.410 3.412049 0.599882 102.886 1.734 -1.814 2.889271 0.525666 106.768 2.414 -2.148 3.330457 0.576570 111.749 3.024 -2.568 2.905169 0.519216 116.542 1.391 -1.769 1.353007 0.269813 120.610 2.950 -2.677 2.211117 0.391521 126.030 2.612 -2.469 2.000000 0.365148 131.815 2.954 -3.173 2.216445 0.404953 137.311 2.497 -2.542 1.279232 0.263442 142.553 2.426 -2.745 1.266629 0.263458 148.653 3.628 -3.674 2.104955 0.387779 155.673 4.045 -3.392 1.905444 0.362415 163.363 3.827 -3.645 1.607514 0.310585 170.803 3.518 -3.613 0.956379 0.207803 178.555 5.069 -4.234 1.173782 0.243070 188.088 4.075 -4.465 0.897135 0.192042 197.402 6.219 -5.239 0.897826 0.184486 206.884 3.466 -3.263 0.954072 0.210782 215.210 6.298 -4.860 1.171155 0.239217 227.378 5.702 -5.870 0.915275 0.205178 240.407 5.975 -7.327 0.988204 0.256672 NO NO NO NO NO ! PC -- hard data !Time Err (pos) Err(neg) Rate Error 294.585 37.000 -30.697 1.417194 0.318175 NO NO NO NO NO ! PC -- soft data !Time Err (pos) Err(neg) Rate Error 294.585 37.000 -30.697 2.409422 0.414686 NO NO NO NO NO ! PC -- hardness ratio data !Time Err (pos) Err(neg) Rate Error 294.585 37.000 -30.697 0.588188 0.166393