! Swift/XRT hardness ratio of trigger: 294974, name: GRB 071021 ! T0 for this burst is Swift MET=214652496 s, = 2007 Oct 21 at 09:41:33.694 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 ! WT -- hard data !Time Err (pos) Err(neg) Rate Error 138.066 1.277 -1.275 46.188841 9.558454 140.764 1.317 -1.421 30.916238 6.495356 143.513 1.479 -1.432 31.565434 5.056551 147.328 2.032 -2.336 23.628121 3.545312 151.682 1.967 -2.322 23.647778 4.124193 155.734 1.694 -2.085 27.244995 5.358220 159.417 1.809 -1.989 23.664230 4.914976 163.436 2.446 -2.210 17.939854 3.852671 168.010 1.987 -2.128 19.660523 4.116053 171.795 1.714 -1.798 20.039190 4.122551 176.544 3.260 -3.034 10.848852 2.214164 181.923 2.139 -2.119 17.503425 3.367242 186.246 2.182 -2.184 15.986951 3.100042 189.936 1.367 -1.508 24.704049 4.560937 192.851 1.771 -1.549 22.760419 4.233042 196.219 1.525 -1.597 24.531838 4.586313 199.398 2.172 -1.653 20.871997 3.845617 203.490 1.789 -1.921 25.147779 4.538375 207.244 1.597 -1.964 26.035065 4.864635 209.967 1.214 -1.126 35.089359 6.933267 212.569 1.389 -1.388 45.778161 8.295277 215.505 1.814 -1.547 35.681569 6.728777 218.555 1.369 -1.236 29.597330 6.208901 221.210 1.270 -1.287 42.496477 8.415503 224.006 1.498 -1.526 30.424073 6.318750 227.473 1.958 -1.969 20.913842 4.495170 231.256 2.187 -1.825 22.157134 4.636723 236.326 2.887 -2.883 14.244174 3.064002 243.540 4.428 -4.327 9.556878 2.068752 253.965 6.526 -5.998 6.802710 1.467716 274.789 23.382 -14.298 1.505505 0.379485 336.074 61.001 -37.903 0.584027 0.147773 539.508 269.259 -142.433 0.079472 0.032681 1026.540 304.788 -217.774 0.049566 0.024796 1530.222 97.249 -198.893 0.197816 0.052781 NO NO NO NO NO ! WT -- soft data !Time Err (pos) Err(neg) Rate Error 138.066 1.277 -1.275 46.188841 9.554776 140.764 1.317 -1.421 35.013787 7.024604 143.513 1.479 -1.432 30.879229 4.990742 147.328 2.032 -2.336 30.610155 4.065259 151.682 1.967 -2.322 35.201044 5.254795 155.734 1.694 -2.085 26.038994 5.303706 159.417 1.809 -1.989 23.006571 4.776561 163.436 2.446 -2.210 27.788793 5.422515 168.010 1.987 -2.128 27.312130 5.265352 171.795 1.714 -1.798 23.046184 4.542920 176.544 3.260 -3.034 19.147188 3.290228 181.923 2.139 -2.119 16.636241 3.235233 186.246 2.182 -2.184 15.986951 3.099112 189.936 1.367 -1.508 26.193221 4.814568 192.851 1.771 -1.549 21.163713 3.990831 196.219 1.525 -1.597 22.170116 4.313328 199.398 2.172 -1.653 18.133798 3.524415 203.490 1.789 -1.921 19.113589 3.751106 207.244 1.597 -1.964 19.905908 4.015306 209.967 1.214 -1.126 30.752757 6.254047 212.569 1.389 -1.388 27.716864 5.634909 215.505 1.814 -1.547 22.938151 4.784053 218.555 1.369 -1.236 30.912767 6.409186 221.210 1.270 -1.287 30.088940 6.382824 224.006 1.498 -1.526 27.551738 5.822348 227.473 1.958 -1.969 34.427490 6.604856 231.256 2.187 -1.825 20.470754 4.393752 236.326 2.887 -2.883 19.815739 3.960399 243.540 4.428 -4.327 14.235489 2.783842 253.965 6.526 -5.998 12.176996 2.282507 274.789 23.382 -14.298 6.665925 1.096338 336.074 61.001 -37.903 1.261123 0.248581 539.508 269.259 -142.433 0.160008 0.044610 1026.540 304.788 -217.774 0.082294 0.031516 1530.222 97.249 -198.893 0.153410 0.047708 NO NO NO NO NO ! WT -- hardness ratio data !Time Err (pos) Err(neg) Rate Error 138.066 1.277 -1.275 1.000000 0.184115 140.764 1.317 -1.421 0.882973 0.191094 143.513 1.479 -1.432 1.022222 0.214329 147.328 2.032 -2.336 0.771905 0.151228 151.682 1.967 -2.322 0.671792 0.134636 155.734 1.694 -2.085 1.046315 0.231861 159.417 1.809 -1.989 1.028586 0.216500 163.436 2.446 -2.210 0.645579 0.126040 168.010 1.987 -2.128 0.719846 0.140369 171.795 1.714 -1.798 0.869523 0.179696 176.544 3.260 -3.034 0.566603 0.110665 181.923 2.139 -2.119 1.052126 0.220260 186.246 2.182 -2.184 1.000000 0.214944 189.936 1.367 -1.508 0.943147 0.198156 192.851 1.771 -1.549 1.075445 0.228188 196.219 1.525 -1.597 1.106527 0.235171 199.398 2.172 -1.653 1.151000 0.242289 203.490 1.789 -1.921 1.315702 0.264969 207.244 1.597 -1.964 1.307906 0.262697 209.967 1.214 -1.126 1.141015 0.234141 212.569 1.389 -1.388 1.651636 0.312804 215.505 1.814 -1.547 1.555556 0.297221 218.555 1.369 -1.236 0.957447 0.199689 221.210 1.270 -1.287 1.412362 0.283944 224.006 1.498 -1.526 1.104252 0.229576 227.473 1.958 -1.969 0.607475 0.116533 231.256 2.187 -1.825 1.082380 0.226871 236.326 2.887 -2.883 0.718831 0.143549 243.540 4.428 -4.327 0.671342 0.133269 253.965 6.526 -5.998 0.558653 0.109640 274.789 23.382 -14.298 0.225851 0.052359 336.074 61.001 -37.903 0.463101 0.116953 539.508 269.259 -142.433 0.496675 0.224068 1026.540 304.788 -217.774 0.602297 0.358750 1530.222 97.249 -198.893 1.289455 0.461972 NO NO NO NO NO ! PC -- hard data !Time Err (pos) Err(neg) Rate Error 5131.285 127.747 -148.058 0.151779 0.034353 5364.287 85.301 -105.255 0.222746 0.050415 5571.660 183.821 -122.072 0.141937 0.031969 5855.156 83.359 -99.675 0.233103 0.052503 6031.350 62.619 -92.835 0.277547 0.062211 6153.023 48.761 -59.054 0.407203 0.089475 6258.755 50.843 -56.971 0.409091 0.089683 6348.486 41.347 -38.887 0.527156 0.118447 6454.411 53.265 -64.579 0.373607 0.081809 6563.569 51.922 -55.893 0.415776 0.090730 6677.953 62.903 -62.462 0.340864 0.076496 6816.567 89.773 -75.710 0.257749 0.057774 7005.223 114.238 -98.883 0.203651 0.045758 7364.532 233.824 -245.071 0.103816 0.018343 11958.900 1426.494 -1216.201 0.013061 0.002555 17901.704 1269.335 -1355.819 0.013794 0.002743 25852.369 4888.061 -2839.177 0.005166 0.001392 50105.198 15345.354 -15074.007 0.007694 0.001439 79046.469 9543.281 -10438.781 0.002505 0.000589 NO NO NO NO NO ! PC -- soft data !Time Err (pos) Err(neg) Rate Error 5131.285 127.747 -148.058 0.320124 0.049624 5364.287 85.301 -105.255 0.404088 0.067665 5571.660 183.821 -122.072 0.223081 0.039585 5855.156 83.359 -99.675 0.257557 0.055032 6031.350 62.619 -92.835 0.329925 0.067960 6153.023 48.761 -59.054 0.544721 0.103566 6258.755 50.843 -56.971 0.510784 0.100359 6348.486 41.347 -38.887 0.529355 0.118510 6454.411 53.265 -64.579 0.357396 0.080596 6563.569 51.922 -55.893 0.477452 0.097754 6677.953 62.903 -62.462 0.491682 0.091531 6816.567 89.773 -75.710 0.270272 0.059046 7005.223 114.238 -98.883 0.213238 0.046747 7364.532 233.824 -245.071 0.155490 0.023023 11958.900 1426.494 -1216.201 0.020909 0.003219 17901.704 1269.335 -1355.819 0.013346 0.002694 25852.369 4888.061 -2839.177 0.012531 0.002145 50105.198 15345.354 -15074.007 0.004492 0.001088 79046.469 9543.281 -10438.781 0.003707 0.000712 NO NO NO NO NO ! PC -- hardness ratio data !Time Err (pos) Err(neg) Rate Error 5131.285 127.747 -148.058 0.474127 0.130067 5364.287 85.301 -105.255 0.551232 0.155196 5571.660 183.821 -122.072 0.636257 0.182438 5855.156 83.359 -99.675 0.905056 0.280983 6031.350 62.619 -92.835 0.841242 0.256091 6153.023 48.761 -59.054 0.747544 0.217213 6258.755 50.843 -56.971 0.800909 0.235777 6348.486 41.347 -38.887 0.995846 0.315867 6454.411 53.265 -64.579 1.045358 0.328586 6563.569 51.922 -55.893 0.870823 0.260575 6677.953 62.903 -62.462 0.693260 0.202141 6816.567 89.773 -75.710 0.953665 0.298499 7005.223 114.238 -98.883 0.955042 0.299805 7364.532 233.824 -245.071 0.667673 0.153915 11958.900 1426.494 -1216.201 0.624654 0.155499 17901.704 1269.335 -1355.819 1.033576 0.292847 25852.369 4888.061 -2839.177 0.412222 0.131619 50105.198 15345.354 -15074.007 1.712574 0.523897 79046.469 9543.281 -10438.781 0.675726 0.205246