! Swift/XRT hardness ratio of trigger: 958592, name: GRB 200227A ! T0 for this burst is Swift MET=604480832.512 s, = 2020 Feb 27 at 07:20:08.006 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 73.472452737662 1.01123026920449 -0.926231736616813 63.923189011131 6.12514116973423 75.1192887485903 0.616770337835547 -0.635605741723751 53.9589513908473 6.74547950356966 76.675397295849 0.957336781230808 -0.939338209423198 71.9355718150497 6.33580963343881 78.4859283186308 0.881351704570207 -0.853194241550995 64.6140162793754 6.31183832374573 80.1554554218655 0.887737577600376 -0.788175398664521 47.6396872216714 5.54856501243933 NO NO NO NO NO ! WTST -- soft data !Time Err (pos) Err(neg) Rate Error 73.472452737662 1.01123026920449 -0.926231736616813 25.9061699528519 3.86130758746777 75.1192887485903 0.616770337835547 -0.635605741723751 37.7232851785422 5.62382315211053 76.675397295849 0.957336781230808 -0.939338209423198 29.9583904886135 4.07745621940872 78.4859283186308 0.881351704570207 -0.853194241550995 27.5451682942399 4.10795318450862 80.1554554218655 0.887737577600376 -0.788175398664521 28.8320221182908 4.30296353935327 NO NO NO NO NO ! WTST -- hardness ratio data !Time Err (pos) Err(neg) Rate Error 73.472452737662 1.01123026920449 -0.926231736616813 2.45652173913043 0.42963636783232 75.1192887485903 0.616770337835547 -0.635605741723751 1.42222222222222 0.276684267376089 76.675397295849 0.957336781230808 -0.939338209423198 2.38888888888889 0.387195017672109 78.4859283186308 0.881351704570207 -0.853194241550995 2.33333333333333 0.415739709641549 80.1554554218655 0.887737577600376 -0.788175398664521 1.64444444444444 0.310864099471444 NO NO NO NO NO ! WT -- hard data !Time Err (pos) Err(neg) Rate Error 89.509 0.935 -1.047 49.348691 5.432977 91.637 1.216 -1.193 28.877842 3.739861 94.021 1.311 -1.169 28.384311 3.715512 96.515 1.019 -1.182 23.368669 3.556120 99.038 1.784 -1.504 20.454864 2.706287 102.176 1.567 -1.354 19.309712 2.780615 105.405 1.714 -1.663 19.630152 2.580363 109.132 2.033 -2.013 12.683627 1.892055 112.613 1.728 -1.448 11.086360 1.991989 117.551 3.744 -3.210 5.995191 1.017777 125.376 4.370 -4.081 6.353540 0.933824 134.830 5.445 -5.084 3.697503 0.640565 145.288 4.632 -5.013 4.548520 0.750856 154.045 4.273 -4.125 3.878627 0.750070 164.918 7.714 -6.601 3.916668 0.563678 319.714 2.024 -2.365 25.704223 2.677773 323.999 2.277 -2.261 36.623974 3.098184 329.074 2.655 -2.798 30.327076 2.608450 334.067 2.384 -2.338 34.378762 2.939578 337.998 1.830 -1.547 29.783767 3.260380 342.219 2.619 -2.391 29.621754 2.650830 347.943 2.873 -3.105 22.140364 2.108112 353.856 2.817 -3.040 26.355705 2.318910 359.885 3.033 -3.212 19.080560 1.904597 364.978 2.432 -2.060 13.661818 1.860414 370.507 3.804 -3.097 14.494219 1.546969 377.288 2.757 -2.977 12.831994 1.622270 383.924 3.621 -3.879 11.596651 1.361775 392.199 4.963 -4.653 10.673434 1.150297 400.488 2.985 -3.326 9.995444 1.391397 406.354 2.915 -2.881 9.043571 1.384741 412.616 3.917 -3.347 9.519582 1.240376 420.620 4.193 -4.087 6.985530 1.005528 427.451 3.412 -2.637 7.060424 1.188419 434.205 3.571 -3.342 6.479502 1.061077 441.836 4.180 -4.060 5.085691 0.863553 450.554 4.811 -4.539 6.103158 0.893749 459.777 4.167 -4.412 6.020532 0.898152 469.556 7.011 -5.612 5.474091 0.715222 481.923 5.211 -5.357 4.957348 0.731431 494.062 5.678 -6.927 2.604848 0.518750 506.656 6.552 -6.916 4.000107 0.588082 NO NO NO NO NO ! WT -- soft data !Time Err (pos) Err(neg) Rate Error 89.509 0.935 -1.047 26.324598 3.934789 91.637 1.216 -1.193 21.658381 3.236203 94.021 1.311 -1.169 20.737053 3.156796 96.515 1.019 -1.182 25.475947 3.709992 99.038 1.784 -1.504 15.717767 2.346150 102.176 1.567 -1.354 16.431125 2.537696 105.405 1.714 -1.663 15.230290 2.272304 109.132 2.033 -2.013 13.525782 1.953680 112.613 1.728 -1.448 15.148268 2.357588 117.551 3.744 -3.210 8.338890 1.202994 125.376 4.370 -4.081 5.414421 0.863628 134.830 5.445 -5.084 4.734854 0.714038 145.288 4.632 -5.013 4.229437 0.705094 154.045 4.273 -4.125 4.051677 0.739922 164.918 7.714 -6.601 2.329812 0.437759 319.714 2.024 -2.365 11.642368 1.803901 323.999 2.277 -2.261 11.492571 1.747064 329.074 2.655 -2.798 9.691152 1.445620 334.067 2.384 -2.338 11.021941 1.675496 337.998 1.830 -1.547 15.636481 2.332554 342.219 2.619 -2.391 10.549223 1.573575 347.943 2.873 -3.105 8.334261 1.342229 353.856 2.817 -3.040 8.490445 1.367360 359.885 3.033 -3.212 8.251938 1.254408 364.978 2.432 -2.060 7.427481 1.395708 370.507 3.804 -3.097 6.988934 1.125573 377.288 2.757 -2.977 8.922667 1.330941 383.924 3.621 -3.879 6.695420 1.057546 392.199 4.963 -4.653 4.974468 0.799970 400.488 2.985 -3.326 6.207237 1.092111 406.354 2.915 -2.881 9.101023 1.357549 412.616 3.917 -3.347 4.736948 0.890162 420.620 4.193 -4.087 5.388538 0.909260 427.451 3.412 -2.637 5.826136 1.064186 434.205 3.571 -3.342 4.945706 0.929423 441.836 4.180 -4.060 4.066501 0.764218 450.554 4.811 -4.539 4.916104 0.875176 459.777 4.167 -4.412 4.005496 0.731662 469.556 7.011 -5.612 2.648641 0.497737 481.923 5.211 -5.357 3.164109 0.594609 494.062 5.678 -6.927 3.102258 0.545788 506.656 6.552 -6.916 2.535461 0.463110 NO NO NO NO NO ! WT -- hardness ratio data !Time Err (pos) Err(neg) Rate Error 89.509 0.935 -1.047 1.874623 0.346803 91.637 1.216 -1.193 1.333333 0.262937 94.021 1.311 -1.169 1.368773 0.274170 96.515 1.019 -1.182 0.917284 0.192868 99.038 1.784 -1.504 1.301385 0.259192 102.176 1.567 -1.354 1.175191 0.247913 105.405 1.714 -1.663 1.288889 0.256044 109.132 2.033 -2.013 0.937737 0.194579 112.613 1.728 -1.448 0.731857 0.173889 117.551 3.744 -3.210 0.718944 0.160103 125.376 4.370 -4.081 1.173448 0.254428 134.830 5.445 -5.084 0.780912 0.179313 145.288 4.632 -5.013 1.075444 0.252244 154.045 4.273 -4.125 0.957289 0.254563 164.918 7.714 -6.601 1.681109 0.397745 319.714 2.024 -2.365 2.207817 0.411872 323.999 2.277 -2.261 3.186752 0.553858 329.074 2.655 -2.798 3.129357 0.538312 334.067 2.384 -2.338 3.119121 0.543499 337.998 1.830 -1.547 1.904762 0.352126 342.219 2.619 -2.391 2.807956 0.487989 347.943 2.873 -3.105 2.656548 0.496616 353.856 2.817 -3.040 3.104161 0.569193 359.885 3.033 -3.212 2.312252 0.420137 364.978 2.432 -2.060 1.839361 0.426652 370.507 3.804 -3.097 2.073881 0.400385 377.288 2.757 -2.977 1.438134 0.280999 383.924 3.621 -3.879 1.732027 0.340650 392.199 4.963 -4.653 2.145643 0.415044 400.488 2.985 -3.326 1.610289 0.361050 406.354 2.915 -2.881 0.993687 0.212286 412.616 3.917 -3.347 2.009644 0.459301 420.620 4.193 -4.087 1.296368 0.287370 427.451 3.412 -2.637 1.211854 0.300860 434.205 3.571 -3.342 1.310127 0.326408 441.836 4.180 -4.060 1.250631 0.316598 450.554 4.811 -4.539 1.241462 0.286016 459.777 4.167 -4.412 1.503068 0.354276 469.556 7.011 -5.612 2.066755 0.472773 481.923 5.211 -5.357 1.566744 0.374135 494.062 5.678 -6.927 0.839662 0.223036 506.656 6.552 -6.916 1.577664 0.369723 NO NO NO NO NO ! PC -- hard data !Time Err (pos) Err(neg) Rate Error 213.386 41.213 -39.022 1.988406 0.333089 297.735 17.037 -43.137 4.759306 0.592695 553.114 43.406 -29.306 2.308312 0.376020 627.701 21.473 -31.181 3.110059 0.513460 667.154 19.631 -17.979 4.295385 0.717456 701.826 17.554 -15.041 2.713040 0.613044 735.614 16.362 -16.234 4.113966 0.753723 775.519 19.081 -23.544 2.711621 0.535550 815.727 21.498 -21.127 2.958417 0.560131 873.868 43.590 -36.644 2.005920 0.336267 1062.916 218.097 -145.457 0.813996 0.100673 5996.756 1020.415 -1246.526 0.053566 0.010002 10614.578 391.648 -345.499 0.026854 0.007040 20494.442 3731.900 -4128.993 0.015068 0.002706 NO NO NO NO NO ! PC -- soft data !Time Err (pos) Err(neg) Rate Error 213.386 41.213 -39.022 1.095812 0.246638 297.735 17.037 -43.137 2.501322 0.429962 553.114 43.406 -29.306 1.207219 0.272807 627.701 21.473 -31.181 1.684871 0.377240 667.154 19.631 -17.979 2.488141 0.546347 701.826 17.554 -15.041 3.277806 0.671266 735.614 16.362 -16.234 3.006479 0.644802 775.519 19.081 -23.544 2.296080 0.492442 815.727 21.498 -21.127 2.105603 0.473915 873.868 43.590 -36.644 1.227075 0.263172 1062.916 218.097 -145.457 0.480657 0.077537 5996.756 1020.415 -1246.526 0.045970 0.009306 10614.578 391.648 -345.499 0.034153 0.007952 20494.442 3731.900 -4128.993 0.011309 0.002351 NO NO NO NO NO ! PC -- hardness ratio data !Time Err (pos) Err(neg) Rate Error 213.386 41.213 -39.022 1.814550 0.509108 297.735 17.037 -43.137 1.902716 0.403879 553.114 43.406 -29.306 1.912091 0.532656 627.701 21.473 -31.181 1.845874 0.513496 667.154 19.631 -17.979 1.726343 0.476278 701.826 17.554 -15.041 0.827700 0.252412 735.614 16.362 -16.234 1.368367 0.385976 775.519 19.081 -23.544 1.180979 0.344321 815.727 21.498 -21.127 1.405021 0.413242 873.868 43.590 -36.644 1.634717 0.444992 1062.916 218.097 -145.457 1.693508 0.344238 5996.756 1020.415 -1246.526 1.165241 0.320911 10614.578 391.648 -345.499 0.786304 0.275706 20494.442 3731.900 -4128.993 1.332354 0.365966