! Swift/XRT hardness ratio of trigger: 660671, name: GRB 151021A ! T0 for this burst is Swift MET=467083767.872 s, = 2015 Oct 21 at 01:29:12.571 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 81.9717367627295 1.16546623219703 -1.54585372478847 403.567936414466 31.8982466308136 84.0328774099913 0.958168618248905 -0.895674415064803 468.394068103964 41.0013347698494 85.8620880710369 0.9348529280972 -0.871042042796702 383.981821299806 37.5499496302942 88.3664371427395 1.59818189774968 -1.56949614360541 309.977370547404 25.5308648228191 NO NO NO NO NO ! WTST -- soft data !Time Err (pos) Err(neg) Rate Error 81.9717367627295 1.16546623219703 -1.54585372478847 191.024906029845 23.2045154086991 84.0328774099913 0.958168618248905 -0.895674415064803 270.363272937998 32.8201401607416 85.8620880710369 0.9348529280972 -0.871042042796702 278.143922041804 33.7760840515709 88.3664371427395 1.59818189774968 -1.56949614360541 220.628697385239 22.6667222194292 NO NO NO NO NO ! WTST -- hardness ratio data !Time Err (pos) Err(neg) Rate Error 81.9717367627295 1.16546623219703 -1.54585372478847 2.36764705882353 0.342426455263609 84.0328774099913 0.958168618248905 -0.895674415064803 1.92647058823529 0.287937889431316 85.8620880710369 0.9348529280972 -0.871042042796702 1.54411764705882 0.240355648100443 88.3664371427395 1.59818189774968 -1.56949614360541 1.55789473684211 0.204808787535631 NO NO NO NO NO ! WT -- hard data !Time Err (pos) Err(neg) Rate Error 95.348 0.876 -0.843 419.514373 37.919470 97.177 0.938 -0.954 518.070431 40.356438 98.857 0.764 -0.742 497.856206 44.316530 100.385 0.743 -0.764 402.429014 39.548186 101.906 0.642 -0.778 425.456003 41.031144 103.388 0.797 -0.839 388.608949 37.718815 105.085 0.893 -0.900 492.296961 39.953335 106.711 0.689 -0.732 373.917657 40.153865 108.230 0.766 -0.830 426.599135 39.916855 109.824 0.828 -0.829 441.140417 39.773296 111.326 0.702 -0.673 478.595986 44.858283 112.900 0.750 -0.873 424.488865 39.898260 114.324 0.662 -0.674 455.909257 45.470799 115.956 0.914 -0.970 416.689702 36.196923 117.656 0.705 -0.786 403.786480 39.794435 119.168 0.735 -0.807 406.666410 39.069824 120.583 0.678 -0.679 423.412358 42.741989 122.000 0.640 -0.739 415.438343 41.804158 123.288 0.601 -0.648 329.356822 39.782502 124.680 0.689 -0.791 450.576292 41.568256 126.204 0.812 -0.835 365.807117 35.478169 127.722 0.697 -0.705 286.642334 34.182638 129.250 0.808 -0.831 215.155382 28.115322 130.770 0.832 -0.713 234.164631 29.937611 132.541 0.931 -0.939 231.585211 26.593926 134.453 0.890 -0.981 195.933510 24.366932 136.211 1.085 -0.868 185.887582 23.421498 138.793 1.386 -1.496 127.052359 15.807810 140.956 0.694 -0.777 111.583973 16.432359 142.589 0.920 -0.939 101.010848 12.835806 144.876 1.549 -1.366 63.708265 8.122505 147.802 1.660 -1.377 61.834594 7.774018 151.330 1.893 -1.868 33.681469 5.220901 154.697 0.945 -1.473 44.284889 5.587313 156.627 0.920 -0.986 37.542098 4.692783 158.494 0.914 -0.948 40.235470 4.915568 160.038 0.617 -0.630 40.330961 6.012203 161.967 1.178 -1.312 26.123191 3.464467 164.165 1.185 -1.019 22.701497 3.384150 166.223 0.787 -0.873 29.442007 4.388969 168.404 1.461 -1.394 16.521161 2.585967 171.329 1.537 -1.464 16.284114 2.427500 174.021 1.102 -1.154 21.288550 3.251520 176.788 1.531 -1.666 15.018640 2.293881 180.068 1.703 -1.748 13.911548 2.124789 183.819 1.895 -2.047 11.963412 1.872568 187.254 1.447 -1.540 16.071561 2.454700 190.341 1.559 -1.640 15.007451 2.292172 194.013 2.018 -2.113 11.826342 1.762972 198.131 1.929 -2.100 12.191337 1.862051 202.496 2.331 -2.435 10.366136 1.583278 206.588 1.915 -1.761 13.365770 2.041429 211.306 2.520 -2.803 8.699744 1.395834 216.524 2.893 -2.699 8.737306 1.302484 222.609 3.132 -3.191 6.428063 1.089008 229.231 3.624 -3.490 6.628356 1.037500 235.907 3.026 -3.052 8.039054 1.198395 242.769 3.369 -3.837 6.427091 1.031197 252.180 7.622 -6.041 5.927620 0.730740 NO NO NO NO NO ! WT -- soft data !Time Err (pos) Err(neg) Rate Error 95.348 0.876 -0.843 208.617644 26.345135 97.177 0.938 -0.954 184.031872 24.095190 98.857 0.764 -0.742 237.927551 30.060615 100.385 0.743 -0.764 235.608959 30.042085 101.906 0.642 -0.778 242.681365 32.116443 103.388 0.797 -0.839 214.773321 27.670241 105.085 0.893 -0.900 201.766628 25.341117 106.711 0.689 -0.732 258.812221 32.213003 108.230 0.766 -0.830 230.536346 28.764844 109.824 0.828 -0.829 222.115058 27.693195 111.326 0.702 -0.673 272.996112 33.916906 112.900 0.750 -0.873 228.934862 28.120386 114.324 0.662 -0.674 270.034467 34.429459 115.956 0.914 -0.970 187.538064 24.185458 117.656 0.705 -0.786 244.801409 29.968162 119.168 0.735 -0.807 234.347065 29.065598 120.583 0.678 -0.679 263.719532 33.101415 122.000 0.640 -0.739 257.103758 32.679603 123.288 0.601 -0.648 283.839597 36.092346 124.680 0.689 -0.791 239.489556 30.460019 126.204 0.812 -0.835 214.394068 27.615400 127.722 0.697 -0.705 261.576291 32.435572 129.250 0.808 -0.831 221.641175 27.873380 130.770 0.832 -0.713 232.880029 29.640591 132.541 0.931 -0.939 196.119937 24.468939 134.453 0.890 -0.981 196.160636 24.952364 136.211 1.085 -0.868 198.219008 24.348066 138.793 1.386 -1.496 214.584954 20.748713 140.956 0.694 -0.777 122.928462 16.710283 142.589 0.920 -0.939 144.111415 15.556675 144.876 1.549 -1.366 126.594326 11.451305 147.802 1.660 -1.377 128.070567 11.306545 151.330 1.893 -1.868 93.425611 8.692608 154.697 0.945 -1.473 97.995618 8.441832 156.627 0.920 -0.986 76.640929 6.811509 158.494 0.914 -0.948 83.604471 7.121131 160.038 0.617 -0.630 87.326297 8.972490 161.967 1.178 -1.312 66.058710 5.470160 164.165 1.185 -1.019 62.287926 5.669380 166.223 0.787 -0.873 52.626538 5.968695 168.404 1.461 -1.394 53.879075 4.593318 171.329 1.537 -1.464 48.648210 4.239057 174.021 1.102 -1.154 38.244086 4.365630 176.788 1.531 -1.666 41.660003 3.825258 180.068 1.703 -1.748 39.326643 3.517511 183.819 1.895 -2.047 30.632409 2.922813 187.254 1.447 -1.540 33.154208 3.497789 190.341 1.559 -1.640 37.407671 3.585635 194.013 2.018 -2.113 27.881190 2.794418 198.131 1.929 -2.100 26.254115 2.710166 202.496 2.331 -2.435 22.006625 2.337843 206.588 1.915 -1.761 20.289041 2.500212 211.306 2.520 -2.803 18.011372 2.005375 216.524 2.893 -2.699 17.230661 1.940592 222.609 3.132 -3.191 17.417408 1.752979 229.231 3.624 -3.490 12.016343 1.446844 235.907 3.026 -3.052 12.583067 1.528688 242.769 3.369 -3.837 12.539302 1.386033 252.180 7.622 -6.041 10.779087 0.977907 NO NO NO NO NO ! WT -- hardness ratio data !Time Err (pos) Err(neg) Rate Error 95.348 0.876 -0.843 2.010925 0.309134 97.177 0.938 -0.954 2.815113 0.425650 98.857 0.764 -0.742 2.092470 0.319848 100.385 0.743 -0.764 1.708038 0.273387 101.906 0.642 -0.778 1.753147 0.286039 103.388 0.797 -0.839 1.809391 0.291102 105.085 0.893 -0.900 2.439933 0.363702 106.711 0.689 -0.732 1.444745 0.235873 108.230 0.766 -0.830 1.850464 0.285481 109.824 0.828 -0.829 1.986090 0.302504 111.326 0.702 -0.673 1.753124 0.270450 112.900 0.750 -0.873 1.854191 0.284776 114.324 0.662 -0.674 1.688337 0.271766 115.956 0.914 -0.970 2.221894 0.344042 117.656 0.705 -0.786 1.649445 0.258585 119.168 0.735 -0.807 1.735317 0.271445 120.583 0.678 -0.679 1.605540 0.258101 122.000 0.640 -0.739 1.615839 0.261508 123.288 0.601 -0.648 1.160362 0.203132 124.680 0.689 -0.791 1.881403 0.294846 126.204 0.812 -0.835 1.706237 0.274475 127.722 0.697 -0.705 1.095827 0.188081 129.250 0.808 -0.831 0.970737 0.175463 130.770 0.832 -0.713 1.005516 0.180927 132.541 0.931 -0.939 1.180835 0.198442 134.453 0.890 -0.981 0.998842 0.176752 136.211 1.085 -0.868 0.937789 0.164090 138.793 1.386 -1.496 0.592084 0.092642 140.956 0.694 -0.777 0.907715 0.179039 142.589 0.920 -0.939 0.700922 0.113494 144.876 1.549 -1.366 0.503247 0.077268 147.802 1.660 -1.377 0.482817 0.072772 151.330 1.893 -1.868 0.360516 0.064427 154.697 0.945 -1.473 0.451907 0.068904 156.627 0.920 -0.986 0.489844 0.075130 158.494 0.914 -0.948 0.481260 0.071674 160.038 0.617 -0.630 0.461842 0.083616 161.967 1.178 -1.312 0.395454 0.061829 164.165 1.185 -1.019 0.364461 0.063657 166.223 0.787 -0.873 0.559452 0.104791 168.404 1.461 -1.394 0.306634 0.054653 171.329 1.537 -1.464 0.334732 0.057798 174.021 1.102 -1.154 0.556649 0.106141 176.788 1.531 -1.666 0.360505 0.064246 180.068 1.703 -1.748 0.353744 0.062612 183.819 1.895 -2.047 0.390548 0.071593 187.254 1.447 -1.540 0.484752 0.089984 190.341 1.559 -1.640 0.401186 0.072342 194.013 2.018 -2.113 0.424169 0.076194 198.131 1.929 -2.100 0.464359 0.085603 202.496 2.331 -2.435 0.471046 0.087637 206.588 1.915 -1.761 0.658768 0.129282 211.306 2.520 -2.803 0.483014 0.094329 216.524 2.893 -2.699 0.507079 0.094739 222.609 3.132 -3.191 0.369060 0.072725 229.231 3.624 -3.490 0.551612 0.108931 235.907 3.026 -3.052 0.638879 0.122860 242.769 3.369 -3.837 0.512556 0.099864 252.180 7.622 -6.041 0.549919 0.084171 NO NO NO NO NO ! PC -- hard data !Time Err (pos) Err(neg) Rate Error 1516.832 18.605 -21.512 2.030538 0.455440 1563.436 27.162 -27.999 1.467352 0.330646 1615.424 22.814 -24.826 1.703946 0.383367 1658.496 19.858 -20.259 2.127849 0.466379 1705.536 30.485 -27.181 1.415576 0.316532 4971.188 44.944 -42.812 0.473544 0.106226 5053.113 43.253 -36.981 0.536593 0.117450 5141.758 44.872 -45.391 0.451653 0.101477 5233.089 28.761 -46.459 0.541596 0.121491 5328.320 68.925 -66.470 0.299903 0.067274 5455.705 49.355 -58.460 0.381678 0.085618 5570.085 55.326 -65.025 0.340765 0.076563 5697.026 61.273 -71.615 0.321337 0.070982 5810.617 50.483 -52.317 0.419531 0.092248 5922.534 63.932 -61.434 0.323254 0.072978 6058.822 65.547 -72.356 0.295081 0.066618 6206.035 63.759 -81.666 0.283295 0.063448 6324.198 63.426 -54.405 0.345520 0.078131 7963.823 2773.502 -613.155 0.251841 0.055130 10827.302 115.624 -89.976 0.134525 0.030249 11124.935 161.494 -182.009 0.134921 0.030570 11451.655 145.682 -165.226 0.113202 0.025565 11705.442 125.076 -108.105 0.110499 0.024846 12038.124 341.496 -207.606 0.111121 0.018913 15972.477 6334.455 -2912.647 0.108157 0.024265 22509.849 250.908 -202.917 0.045320 0.011196 23168.700 497.188 -407.942 0.045844 0.007950 28129.922 233.416 -247.989 0.050647 0.011750 28747.380 443.364 -384.041 0.038709 0.007799 34095.019 350.632 -236.081 0.035669 0.008973 34726.680 305.684 -281.029 0.033139 0.008671 35495.605 514.615 -463.240 0.019424 0.005142 NO NO NO NO NO ! PC -- soft data !Time Err (pos) Err(neg) Rate Error 1516.832 18.605 -21.512 2.124601 0.466352 1563.436 27.162 -27.999 1.767492 0.363109 1615.424 22.814 -24.826 2.298323 0.444840 1658.496 19.858 -20.259 2.130684 0.467001 1705.536 30.485 -27.181 2.256845 0.401266 4971.188 44.944 -42.812 0.547479 0.114792 5053.113 43.253 -36.981 0.518215 0.116618 5141.758 44.872 -45.391 0.516942 0.108541 5233.089 28.761 -46.459 0.653394 0.133906 5328.320 68.925 -66.470 0.525709 0.089512 5455.705 49.355 -58.460 0.512979 0.099190 5570.085 55.326 -65.025 0.405925 0.083972 5697.026 61.273 -71.615 0.458481 0.084333 5810.617 50.483 -52.317 0.582070 0.108684 5922.534 63.932 -61.434 0.420181 0.083219 6058.822 65.547 -72.356 0.517019 0.087952 6206.035 63.759 -81.666 0.409118 0.076644 6324.198 63.426 -54.405 0.412429 0.085663 7963.823 2773.502 -613.155 0.229628 0.053392 10827.302 115.624 -89.976 0.197481 0.036296 11124.935 161.494 -182.009 0.223771 0.039291 11451.655 145.682 -165.226 0.183532 0.035014 11705.442 125.076 -108.105 0.171413 0.031076 12038.124 341.496 -207.606 0.203611 0.029132 15972.477 6334.455 -2912.647 0.179451 0.031059 22509.849 250.908 -202.917 0.066762 0.013581 23168.700 497.188 -407.942 0.062768 0.009439 28129.922 233.416 -247.989 0.049990 0.011633 28747.380 443.364 -384.041 0.060017 0.009895 34095.019 350.632 -236.081 0.034749 0.008820 34726.680 305.684 -281.029 0.050542 0.010624 35495.605 514.615 -463.240 0.048423 0.008094 NO NO NO NO NO ! PC -- hardness ratio data !Time Err (pos) Err(neg) Rate Error 1516.832 18.605 -21.512 0.955727 0.299935 1563.436 27.162 -27.999 0.830188 0.253147 1615.424 22.814 -24.826 0.741386 0.220032 1658.496 19.858 -20.259 0.998670 0.309553 1705.536 30.485 -27.181 0.627237 0.179189 4971.188 44.944 -42.812 0.864954 0.265589 5053.113 43.253 -36.981 1.035464 0.325062 5141.758 44.872 -45.391 0.873701 0.268678 5233.089 28.761 -46.459 0.828897 0.251854 5328.320 68.925 -66.470 0.570474 0.160658 5455.705 49.355 -58.460 0.744043 0.220353 5570.085 55.326 -65.025 0.839477 0.256383 5697.026 61.273 -71.615 0.700872 0.201467 5810.617 50.483 -52.317 0.720757 0.207914 5922.534 63.932 -61.434 0.769321 0.231045 6058.822 65.547 -72.356 0.570734 0.161334 6206.035 63.759 -81.666 0.692454 0.202187 6324.198 63.426 -54.405 0.837769 0.257228 7963.823 2773.502 -613.155 1.096737 0.350239 10827.302 115.624 -89.976 0.681204 0.197833 11124.935 161.494 -182.009 0.602944 0.172832 11451.655 145.682 -165.226 0.616800 0.182346 11705.442 125.076 -108.105 0.644638 0.186197 12038.124 341.496 -207.606 0.545752 0.121348 15972.477 6334.455 -2912.647 0.602712 0.170779 22509.849 250.908 -202.917 0.678834 0.217242 23168.700 497.188 -407.942 0.730381 0.167652 28129.922 233.416 -247.989 1.013156 0.332924 28747.380 443.364 -384.041 0.644963 0.167911 34095.019 350.632 -236.081 1.026458 0.366819 34726.680 305.684 -281.029 0.655668 0.220064 35495.605 514.615 -463.240 0.401134 0.125580