! Swift/XRT hardness ratio of trigger: 783479, name: GRB 171027A ! T0 for this burst is Swift MET=530785406.528 s, = 2017 Oct 27 at 08:23:06.623 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 82.4961588215008 1.69150516766926 -1.43258482219895 393.46896663878 58.2083224507698 85.5468015566972 1.39048845613929 -1.3591375675271 334.429766842928 60.3662905738565 NO NO NO NO NO ! WTST -- soft data !Time Err (pos) Err(neg) Rate Error 82.4961588215008 1.69150516766926 -1.43258482219895 118.870346630337 22.2848447374949 85.5468015566972 1.39048845613929 -1.3591375675271 141.136087838789 28.458919311322 NO NO NO NO NO ! WTST -- hardness ratio data !Time Err (pos) Err(neg) Rate Error 82.4961588215008 1.69150516766926 -1.43258482219895 3.64705882352941 0.49923613541992 85.5468015566972 1.39048845613929 -1.3591375675271 2.57534246575342 0.355152509815581 NO NO NO NO NO ! WT -- hard data !Time Err (pos) Err(neg) Rate Error 95.182 1.339 -1.312 275.036352 84.593334 97.688 1.355 -1.167 230.357904 82.672086 100.315 1.233 -1.272 217.819006 54.716927 102.513 0.866 -0.964 157.332328 27.597916 104.381 1.084 -1.001 122.425064 21.687689 106.180 0.683 -0.716 125.654712 23.233285 108.267 1.394 -1.404 98.898506 16.172442 110.829 1.096 -1.167 92.824641 15.182989 113.141 1.302 -1.217 139.724525 20.916837 115.739 1.346 -1.296 91.745997 13.776414 118.649 1.600 -1.564 107.305290 12.984130 121.238 1.114 -0.989 113.184609 13.131252 124.123 1.697 -1.771 99.278134 9.801223 127.168 1.502 -1.349 74.195605 9.007726 130.118 1.617 -1.449 73.822173 8.607488 133.281 1.735 -1.546 69.548198 7.970256 136.936 1.755 -1.921 55.683525 6.676209 140.447 1.570 -1.755 44.319858 6.224782 144.885 2.266 -2.869 33.466838 4.496236 149.359 2.287 -2.208 26.914547 4.349018 154.137 2.724 -2.491 35.157902 4.450743 161.286 4.748 -4.425 20.477439 2.609594 170.099 4.384 -4.065 17.077721 2.519786 179.691 6.024 -5.207 17.053868 2.134197 193.640 6.946 -7.925 11.849165 1.658419 209.431 10.294 -8.844 12.043727 1.537134 227.022 10.035 -7.298 8.962808 1.337866 246.290 10.028 -9.233 7.506401 1.148444 266.905 12.709 -10.587 6.984739 1.031823 NO NO NO NO NO ! WT -- soft data !Time Err (pos) Err(neg) Rate Error 95.182 1.339 -1.312 104.341708 33.318162 97.688 1.355 -1.167 110.709382 41.602513 100.315 1.233 -1.272 86.191234 21.160497 102.513 0.866 -0.964 75.183256 14.740835 104.381 1.084 -1.001 64.730917 12.812451 106.180 0.683 -0.716 68.870209 14.683498 108.267 1.394 -1.404 47.225684 8.887281 110.829 1.096 -1.167 61.929115 10.974549 113.141 1.302 -1.217 68.804930 12.022571 115.739 1.346 -1.296 65.607536 10.934298 118.649 1.600 -1.564 56.417924 8.240869 121.238 1.114 -0.989 70.118788 10.044759 124.123 1.697 -1.771 51.808469 6.891973 127.168 1.502 -1.349 60.185806 7.858323 130.118 1.617 -1.449 43.970157 6.519029 133.281 1.735 -1.546 41.219862 6.261035 136.936 1.755 -1.921 33.476292 5.207747 140.447 1.570 -1.755 37.004626 5.759132 144.885 2.266 -2.869 28.743576 4.018902 149.359 2.287 -2.208 28.997547 4.406226 154.137 2.724 -2.491 23.877824 3.715108 161.286 4.748 -4.425 13.721386 2.103210 170.099 4.384 -4.065 14.728817 2.270914 179.691 6.024 -5.207 10.905320 1.715013 193.640 6.946 -7.925 8.159999 1.307434 209.431 10.294 -8.844 6.145157 1.043782 227.022 10.035 -7.298 5.369468 1.032506 246.290 10.028 -9.233 4.785379 0.914258 266.905 12.709 -10.587 3.432519 0.690330 NO NO NO NO NO ! WT -- hardness ratio data !Time Err (pos) Err(neg) Rate Error 95.182 1.339 -1.312 2.635920 0.389138 97.688 1.355 -1.167 2.080744 0.313617 100.315 1.233 -1.272 2.527160 0.386857 102.513 0.866 -0.964 2.092651 0.317006 104.381 1.084 -1.001 1.891292 0.295719 106.180 0.683 -0.716 1.824515 0.344203 108.267 1.394 -1.404 2.094168 0.324057 110.829 1.096 -1.167 1.498885 0.237289 113.141 1.302 -1.217 2.030734 0.314884 115.739 1.346 -1.296 1.398406 0.230219 118.649 1.600 -1.564 1.901972 0.288651 121.238 1.114 -0.989 1.614184 0.278329 124.123 1.697 -1.771 1.916253 0.298515 127.168 1.502 -1.349 1.232776 0.213289 130.118 1.617 -1.449 1.678915 0.311527 133.281 1.735 -1.546 1.687250 0.315647 136.936 1.755 -1.921 1.663372 0.324800 140.447 1.570 -1.755 1.197684 0.249687 144.885 2.266 -2.869 1.164324 0.223759 149.359 2.287 -2.208 0.928166 0.205021 154.137 2.724 -2.491 1.472408 0.293636 161.286 4.748 -4.425 1.492374 0.294487 170.099 4.384 -4.065 1.159477 0.243536 179.691 6.024 -5.207 1.563812 0.308164 193.640 6.946 -7.925 1.452104 0.296009 209.431 10.294 -8.844 1.959873 0.386301 227.022 10.035 -7.298 1.669217 0.377905 246.290 10.028 -9.233 1.568611 0.365489 266.905 12.709 -10.587 2.034872 0.480373 NO NO NO NO NO ! PC -- hard data !Time Err (pos) Err(neg) Rate Error 307.239 17.945 -19.665 6.887215 1.029187 360.450 27.416 -35.266 3.957493 0.605824 410.469 25.036 -22.603 2.666788 0.574271 473.853 29.350 -38.348 2.551596 0.467989 534.925 25.946 -31.722 2.098532 0.462150 591.606 39.470 -30.734 1.644895 0.369325 688.985 44.890 -57.910 1.345127 0.277099 813.898 92.979 -80.023 1.234697 0.204190 4809.662 85.087 -95.439 0.225611 0.050781 4993.851 93.961 -99.102 0.220740 0.049792 5208.253 97.696 -120.441 0.287947 0.053712 5409.867 91.651 -103.919 0.218456 0.048901 5619.745 129.997 -118.227 0.172174 0.038837 5924.073 186.721 -174.331 0.115939 0.026181 6221.667 129.829 -110.873 0.196650 0.042051 6489.794 142.520 -138.298 0.151851 0.034290 6739.901 90.490 -107.587 0.212667 0.046699 10602.914 159.158 -144.227 0.124535 0.022861 11061.122 212.442 -299.050 0.130643 0.025036 11419.302 145.110 -145.738 0.095193 0.020338 11704.184 168.626 -139.772 0.080567 0.018184 12014.877 123.708 -142.066 0.153172 0.030747 12395.391 297.306 -256.807 0.081043 0.013675 16406.940 132.352 -201.121 0.073110 0.016475 16687.539 135.080 -148.247 0.085960 0.019349 17080.122 206.349 -257.503 0.078260 0.014426 17479.031 206.102 -192.560 0.070037 0.014646 18143.672 429.038 -458.539 0.055937 0.008855 22204.832 213.656 -305.358 0.047752 0.010739 22700.113 227.360 -281.625 0.036088 0.009453 23084.667 176.277 -157.195 0.055577 0.014461 23431.701 268.022 -170.757 0.044788 0.011350 24040.276 401.600 -340.553 0.034603 0.007671 28097.553 357.643 -482.303 0.035729 0.007354 49653.196 3059.045 -4770.919 0.012993 0.002704 NO NO NO NO NO ! PC -- soft data !Time Err (pos) Err(neg) Rate Error 307.239 17.945 -19.665 3.058953 0.686820 360.450 27.416 -35.266 1.830237 0.413779 410.469 25.036 -22.603 2.445949 0.547680 473.853 29.350 -38.348 1.702603 0.381758 534.925 25.946 -31.722 2.099519 0.460552 591.606 39.470 -30.734 1.631348 0.367292 688.985 44.890 -57.910 1.111434 0.251273 813.898 92.979 -80.023 0.965710 0.180691 4809.662 85.087 -95.439 0.272093 0.053634 4993.851 93.961 -99.102 0.242509 0.052272 5208.253 97.696 -120.441 0.197952 0.044603 5409.867 91.651 -103.919 0.215255 0.048555 5619.745 129.997 -118.227 0.233997 0.045398 5924.073 186.721 -174.331 0.215826 0.035882 6221.667 129.829 -110.873 0.176878 0.039767 6489.794 142.520 -138.298 0.182600 0.037648 6739.901 90.490 -107.587 0.235248 0.048283 10602.914 159.158 -144.227 0.083093 0.018843 11061.122 212.442 -299.050 0.076067 0.017204 11419.302 145.110 -145.738 0.089913 0.019818 11704.184 168.626 -139.772 0.125572 0.022638 12014.877 123.708 -142.066 0.112170 0.025140 12395.391 297.306 -256.807 0.111574 0.016015 16406.940 132.352 -201.121 0.087664 0.018027 16687.539 135.080 -148.247 0.099110 0.020825 17080.122 206.349 -257.503 0.051947 0.011784 17479.031 206.102 -192.560 0.060478 0.013628 18143.672 429.038 -458.539 0.063527 0.009443 22204.832 213.656 -305.358 0.052214 0.011227 22700.113 227.360 -281.625 0.048363 0.010916 23084.667 176.277 -157.195 0.055366 0.014461 23431.701 268.022 -170.757 0.042295 0.011015 24040.276 401.600 -340.553 0.041445 0.008371 28097.553 357.643 -482.303 0.044670 0.008241 49653.196 3059.045 -4770.919 0.020272 0.003370 NO NO NO NO NO ! PC -- hardness ratio data !Time Err (pos) Err(neg) Rate Error 307.239 17.945 -19.665 2.251494 0.607250 360.450 27.416 -35.266 2.162285 0.590372 410.469 25.036 -22.603 1.090288 0.338708 473.853 29.350 -38.348 1.498644 0.434126 534.925 25.946 -31.722 0.999530 0.310689 591.606 39.470 -30.734 1.008304 0.320608 688.985 44.890 -57.910 1.210262 0.370168 813.898 92.979 -80.023 1.278538 0.319272 4809.662 85.087 -95.439 0.829169 0.248081 4993.851 93.961 -99.102 0.910234 0.283988 5208.253 97.696 -120.441 1.454630 0.425501 5409.867 91.651 -103.919 1.014871 0.322516 5619.745 129.997 -118.227 0.735795 0.218919 5924.073 186.721 -174.331 0.537188 0.150637 6221.667 129.829 -110.873 1.111781 0.344963 6489.794 142.520 -138.298 0.831601 0.254289 6739.901 90.490 -107.587 0.904011 0.271721 10602.914 159.158 -144.227 1.498737 0.437265 11061.122 212.442 -299.050 1.717466 0.509129 11419.302 145.110 -145.738 1.058721 0.324993 11704.184 168.626 -139.772 0.641601 0.185337 12014.877 123.708 -142.066 1.365539 0.410856 12395.391 297.306 -256.807 0.726360 0.160910 16406.940 132.352 -201.121 0.833973 0.254415 16687.539 135.080 -148.247 0.867322 0.267071 17080.122 206.349 -257.503 1.506530 0.440360 17479.031 206.102 -192.560 1.158059 0.356012 18143.672 429.038 -458.539 0.880518 0.191207 22204.832 213.656 -305.358 0.914543 0.284557 22700.113 227.360 -281.625 0.746202 0.258021 23084.667 176.277 -157.195 1.003825 0.370082 23431.701 268.022 -170.757 1.058949 0.384796 24040.276 401.600 -340.553 0.834913 0.250391 28097.553 357.643 -482.303 0.799835 0.221077 49653.196 3059.045 -4770.919 0.640904 0.170735