! Swift/XRT hardness ratio of trigger: 821902, name: GRB 180404B ! T0 for this burst is Swift MET=544500724.8 s, = 2018 Apr 04 at 02:11:44.070 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 78.125 1.709 -1.919 235.526506 47.449574 81.563 1.729 -1.730 232.232793 71.326671 84.779 1.413 -1.487 319.725040 84.231748 87.560 1.442 -1.367 215.652782 62.055549 90.353 1.226 -1.352 200.617987 45.886457 92.832 1.219 -1.252 284.390657 68.598407 95.267 1.141 -1.216 248.552186 70.560319 97.412 1.067 -1.004 230.272887 73.459397 99.611 1.074 -1.132 220.158322 57.976497 101.596 0.929 -0.911 193.880350 47.796613 103.409 0.948 -0.885 237.156069 69.234801 105.622 1.164 -1.265 169.593879 56.603589 107.913 1.156 -1.128 194.413531 56.167801 110.093 1.001 -1.023 243.245622 61.122603 111.974 0.914 -0.879 204.317432 59.418167 114.189 1.238 -1.301 198.363538 60.663822 116.542 1.002 -1.115 194.430404 47.284155 118.455 0.977 -0.911 139.323757 20.473186 120.388 0.940 -0.957 164.122607 24.326301 122.258 1.011 -0.930 136.718197 22.019466 124.293 1.054 -1.024 124.100587 18.610933 126.395 1.181 -1.048 116.524473 16.701688 128.544 1.057 -0.968 129.819956 18.020696 130.468 0.947 -0.867 109.279524 15.934327 132.558 1.206 -1.142 131.983937 17.601965 134.659 0.842 -0.894 93.415974 14.928122 136.687 1.370 -1.187 98.438885 14.317586 138.979 0.948 -0.922 108.287773 15.513260 140.975 1.058 -1.048 127.328945 16.981212 143.472 1.289 -1.438 105.878021 14.034620 145.989 1.282 -1.228 92.722590 14.333388 148.464 1.094 -1.192 73.178293 12.575418 150.884 1.207 -1.327 77.013620 12.362611 153.366 1.342 -1.275 86.814032 13.422234 156.134 1.426 -1.426 72.539346 10.789331 158.669 1.311 -1.109 64.125858 10.748707 161.193 1.235 -1.213 58.058393 9.972252 163.987 1.590 -1.559 64.293047 10.106190 166.753 1.375 -1.176 49.233665 9.255703 169.315 1.277 -1.187 64.774913 11.171845 171.679 1.235 -1.087 48.788995 9.480037 174.135 1.262 -1.222 44.956853 8.898575 176.699 1.321 -1.302 51.157175 9.676210 179.307 1.239 -1.287 47.347697 8.858630 181.784 1.207 -1.238 43.337774 8.440033 184.229 1.291 -1.239 49.191745 8.995152 186.854 1.352 -1.333 38.797127 7.768839 189.952 1.875 -1.747 28.754918 5.953092 193.089 1.326 -1.261 41.485651 8.533438 196.546 1.960 -2.132 26.345061 5.138558 200.175 1.757 -1.668 34.114330 6.739901 203.495 1.494 -1.564 37.501056 7.319891 207.313 2.439 -2.324 19.982874 4.249451 211.944 1.974 -2.191 22.624850 4.689411 215.925 2.591 -2.008 22.197395 4.694727 220.671 2.576 -2.155 21.257994 4.493099 225.862 2.710 -2.615 19.977022 4.173353 231.126 2.479 -2.554 20.631932 4.292174 236.021 2.322 -2.416 22.272776 4.559498 241.417 2.813 -3.074 17.792000 3.706558 247.781 3.276 -3.551 15.450376 3.148972 254.675 2.875 -3.618 16.510280 3.308125 260.944 3.559 -3.394 14.520952 3.165716 268.401 3.434 -3.898 14.148706 2.992806 275.403 3.644 -3.568 14.176782 2.864853 283.605 5.459 -4.557 9.643174 1.965481 294.790 5.420 -5.726 9.280623 1.921001 304.376 4.202 -4.166 10.263925 2.286613 315.532 5.087 -6.954 9.219437 1.861560 327.252 6.333 -6.633 7.894824 1.648155 342.358 11.664 -8.773 5.142132 1.043286 360.894 7.442 -6.872 5.818933 1.263049 376.055 7.940 -7.718 5.604349 1.191376 393.789 9.986 -9.794 5.391800 1.078433 414.530 11.644 -10.755 4.919059 0.976467 NO NO NO NO NO ! WT -- soft data !Time Err (pos) Err(neg) Rate Error 78.125 1.709 -1.919 75.613433 17.301539 81.563 1.729 -1.730 80.857828 26.449247 84.779 1.413 -1.487 95.510046 27.111783 87.560 1.442 -1.367 85.123549 25.818869 90.353 1.226 -1.352 89.973522 22.040420 92.832 1.219 -1.252 92.453007 25.193402 95.267 1.141 -1.216 94.135318 27.894276 97.412 1.067 -1.004 107.226094 36.221167 99.611 1.074 -1.132 95.825286 27.018368 101.596 0.929 -0.911 116.027519 31.052268 103.409 0.948 -0.885 117.593712 37.666512 105.622 1.164 -1.265 87.891718 30.087542 107.913 1.156 -1.128 95.246104 29.911676 110.093 1.001 -1.023 117.207893 31.293278 111.974 0.914 -0.879 133.577967 40.397699 114.189 1.238 -1.301 89.036697 28.924636 116.542 1.002 -1.115 107.611109 29.248543 118.455 0.977 -0.911 84.472130 13.738375 120.388 0.940 -0.957 83.269682 14.312131 122.258 1.011 -0.930 81.013706 14.584176 124.293 1.054 -1.024 75.998708 12.847312 126.395 1.181 -1.048 69.471835 11.464771 128.544 1.057 -0.968 79.677204 12.587989 130.468 0.947 -0.867 90.157704 13.857772 132.558 1.206 -1.142 68.992487 11.028509 134.659 0.842 -0.894 69.172346 12.147732 136.687 1.370 -1.187 63.375688 10.368078 138.979 0.948 -0.922 85.783245 13.474169 140.975 1.058 -1.048 79.420198 12.319328 143.472 1.289 -1.438 60.141205 9.515697 145.989 1.282 -1.228 66.643579 11.194843 148.464 1.094 -1.192 76.120272 12.927322 150.884 1.207 -1.327 65.261073 10.788270 153.366 1.342 -1.275 62.473986 10.396068 156.134 1.426 -1.426 52.875861 8.569468 158.669 1.311 -1.109 61.274092 10.349516 161.193 1.235 -1.213 49.769340 8.824299 163.987 1.590 -1.559 41.706686 7.504129 166.753 1.375 -1.176 60.046502 10.692742 169.315 1.277 -1.187 65.407695 11.181271 171.679 1.235 -1.087 46.033112 9.201707 174.135 1.262 -1.222 52.413523 9.850117 176.699 1.321 -1.302 40.991911 8.209862 179.307 1.239 -1.287 44.469885 8.457960 181.784 1.207 -1.238 42.560950 8.407807 184.229 1.291 -1.239 41.766576 8.018088 186.854 1.352 -1.333 44.358085 8.549747 189.952 1.875 -1.747 32.876483 6.595723 193.089 1.326 -1.261 46.965406 9.370622 196.546 1.960 -2.132 36.654317 6.563717 200.175 1.757 -1.668 31.932905 6.298172 203.495 1.494 -1.564 33.381219 6.701251 207.313 2.439 -2.324 28.831399 5.616512 211.944 1.974 -2.191 23.419134 4.767273 215.925 2.591 -2.008 27.681532 5.470397 220.671 2.576 -2.155 28.055357 5.385919 225.862 2.710 -2.615 24.340817 4.832971 231.126 2.479 -2.554 22.512401 4.482648 236.021 2.322 -2.416 26.063028 5.106951 241.417 2.813 -3.074 23.407399 4.523833 247.781 3.276 -3.551 23.030670 4.257454 254.675 2.875 -3.618 17.743690 3.487886 260.944 3.559 -3.394 15.767295 3.314956 268.401 3.434 -3.898 17.461614 3.455037 275.403 3.644 -3.568 17.942376 3.429062 283.605 5.459 -4.557 10.506996 2.118932 294.790 5.420 -5.726 11.982490 2.338406 304.376 4.202 -4.166 9.145730 2.117675 315.532 5.087 -6.954 8.433430 1.789132 327.252 6.333 -6.633 7.472459 1.601294 342.358 11.664 -8.773 8.671823 1.543926 360.894 7.442 -6.872 4.658605 1.071353 376.055 7.940 -7.718 4.818873 1.076459 393.789 9.986 -9.794 5.814802 1.145822 414.530 11.644 -10.755 3.862930 0.821876 NO NO NO NO NO ! WT -- hardness ratio data !Time Err (pos) Err(neg) Rate Error 78.125 1.709 -1.919 3.114877 0.457806 81.563 1.729 -1.730 2.872113 0.419726 84.779 1.413 -1.487 3.347554 0.483315 87.560 1.442 -1.367 2.533409 0.371276 90.353 1.226 -1.352 2.229745 0.336434 92.832 1.219 -1.252 3.076056 0.443440 95.267 1.141 -1.216 2.640371 0.401334 97.412 1.067 -1.004 2.147545 0.322654 99.611 1.074 -1.132 2.297497 0.349115 101.596 0.929 -0.911 1.670986 0.265337 103.409 0.948 -0.885 2.016741 0.306234 105.622 1.164 -1.265 1.929577 0.298231 107.913 1.156 -1.128 2.041170 0.321100 110.093 1.001 -1.023 2.075335 0.312461 111.974 0.914 -0.879 1.529574 0.242205 114.189 1.238 -1.301 2.227885 0.350251 116.542 1.002 -1.115 1.806787 0.276686 118.455 0.977 -0.911 1.649346 0.258579 120.388 0.940 -0.957 1.970977 0.300618 122.258 1.011 -0.930 1.687593 0.269066 124.293 1.054 -1.024 1.632930 0.256259 126.395 1.181 -1.048 1.677291 0.269447 128.544 1.057 -0.968 1.629324 0.258115 130.468 0.947 -0.867 1.212093 0.204243 132.558 1.206 -1.142 1.913019 0.295083 134.659 0.842 -0.894 1.350482 0.262678 136.687 1.370 -1.187 1.553259 0.249517 138.979 0.948 -0.922 1.262342 0.215888 140.975 1.058 -1.048 1.603231 0.254967 143.472 1.289 -1.438 1.760491 0.282115 145.989 1.282 -1.228 1.391321 0.229237 148.464 1.094 -1.192 0.961351 0.168057 150.884 1.207 -1.327 1.180085 0.204500 153.366 1.342 -1.275 1.389603 0.230446 156.134 1.426 -1.426 1.371880 0.237862 158.669 1.311 -1.109 1.046541 0.194855 161.193 1.235 -1.213 1.166549 0.230742 163.987 1.590 -1.559 1.541553 0.274564 166.753 1.375 -1.176 0.819926 0.157233 169.315 1.277 -1.187 0.990326 0.174405 171.679 1.235 -1.087 1.059867 0.229012 174.135 1.262 -1.222 0.857734 0.176911 176.699 1.321 -1.302 1.247982 0.254196 179.307 1.239 -1.287 1.064714 0.220153 181.784 1.207 -1.238 1.018252 0.220887 184.229 1.291 -1.239 1.177778 0.238744 186.854 1.352 -1.333 0.874635 0.182664 189.952 1.875 -1.747 0.874635 0.182664 193.089 1.326 -1.261 0.883324 0.183920 196.546 1.960 -2.132 0.718744 0.143454 200.175 1.757 -1.668 1.068313 0.225087 203.495 1.494 -1.564 1.123418 0.231408 207.313 2.439 -2.324 0.693094 0.136356 211.944 1.974 -2.191 0.966084 0.208408 215.925 2.591 -2.008 0.801885 0.168715 220.671 2.576 -2.155 0.757716 0.158517 225.862 2.710 -2.615 0.820721 0.167391 231.126 2.479 -2.554 0.916470 0.196981 236.021 2.322 -2.416 0.854574 0.175781 241.417 2.813 -3.074 0.760102 0.153014 247.781 3.276 -3.551 0.670861 0.132380 254.675 2.875 -3.618 0.930487 0.193738 260.944 3.559 -3.394 0.920954 0.204075 268.401 3.434 -3.898 0.810275 0.167036 275.403 3.644 -3.568 0.790128 0.161362 283.605 5.459 -4.557 0.917786 0.192325 294.790 5.420 -5.726 0.774515 0.160649 304.376 4.202 -4.166 1.122264 0.277940 315.532 5.087 -6.954 1.093201 0.239435 327.252 6.333 -6.633 1.056523 0.240641 342.358 11.664 -8.773 0.592970 0.113815 360.894 7.442 -6.872 1.249072 0.316203 376.055 7.940 -7.718 1.163000 0.280756 393.789 9.986 -9.794 0.927254 0.200270 414.530 11.644 -10.755 1.273401 0.280880 NO NO NO NO NO ! PC -- hard data !Time Err (pos) Err(neg) Rate Error 449.837 25.690 -21.949 4.412005 0.852205 507.272 35.953 -31.744 2.668898 0.560626 579.570 43.889 -36.345 2.266391 0.474319 667.659 38.542 -44.200 1.991588 0.435770 771.193 87.955 -64.992 1.755884 0.302259 956.184 93.519 -97.037 1.142355 0.217527 1143.022 87.209 -93.318 0.957294 0.204752 1444.917 271.723 -214.686 0.825989 0.116272 5265.147 66.252 -76.665 0.180004 0.039348 5410.346 74.000 -78.947 0.162230 0.036407 5571.324 60.954 -86.978 0.166590 0.037453 5729.775 100.581 -97.497 0.124804 0.027932 5951.752 94.233 -121.396 0.115354 0.025864 6153.097 78.430 -107.111 0.131439 0.029577 6445.438 174.723 -213.911 0.174118 0.034332 6756.061 142.414 -135.899 0.158488 0.026547 7062.543 141.825 -164.069 0.079719 0.017971 7444.080 214.103 -239.713 0.083925 0.015170 15200.478 1952.554 -2184.327 0.036358 0.008008 23359.230 994.205 -838.631 0.015822 0.003485 29813.932 799.179 -775.406 0.013569 0.003447 35134.559 1066.333 -932.003 0.009719 0.002556 NO NO NO NO NO ! PC -- soft data !Time Err (pos) Err(neg) Rate Error 449.837 25.690 -21.949 3.271785 0.733143 507.272 35.953 -31.744 2.333846 0.522969 579.570 43.889 -36.345 1.974995 0.442246 667.659 38.542 -44.200 1.916171 0.429984 771.193 87.955 -64.992 1.026395 0.230647 956.184 93.519 -97.037 0.820315 0.185124 1143.022 87.209 -93.318 0.922691 0.201618 1444.917 271.723 -214.686 0.532744 0.093740 5265.147 66.252 -76.665 0.171047 0.038420 5410.346 74.000 -78.947 0.210909 0.041449 5571.324 60.954 -86.978 0.174161 0.038169 5729.775 100.581 -97.497 0.161581 0.031888 5951.752 94.233 -121.396 0.126718 0.027105 6153.097 78.430 -107.111 0.145682 0.031136 6445.438 174.723 -213.911 0.166488 0.037415 6756.061 142.414 -135.899 0.088112 0.019845 7062.543 141.825 -164.069 0.152336 0.024783 7444.080 214.103 -239.713 0.132397 0.019026 15200.478 1952.554 -2184.327 0.048946 0.009306 23359.230 994.205 -838.631 0.011009 0.002950 29813.932 799.179 -775.406 0.014234 0.003539 35134.559 1066.333 -932.003 0.015470 0.003232 NO NO NO NO NO ! PC -- hardness ratio data !Time Err (pos) Err(neg) Rate Error 449.837 25.690 -21.949 1.348501 0.398940 507.272 35.953 -31.744 1.143562 0.351237 579.570 43.889 -36.345 1.147543 0.351719 667.659 38.542 -44.200 1.039358 0.325752 771.193 87.955 -64.992 1.710730 0.484259 956.184 93.519 -97.037 1.392582 0.411197 1143.022 87.209 -93.318 1.037502 0.317235 1444.917 271.723 -214.686 1.550442 0.349369 5265.147 66.252 -76.665 1.052360 0.329838 5410.346 74.000 -78.947 0.769194 0.229453 5571.324 60.954 -86.978 0.956527 0.300318 5729.775 100.581 -97.497 0.772391 0.230473 5951.752 94.233 -121.396 0.910316 0.282088 6153.097 78.430 -107.111 0.902233 0.280006 6445.438 174.723 -213.911 1.045831 0.312674 6756.061 142.414 -135.899 1.798716 0.504881 7062.543 141.825 -164.069 0.523309 0.145483 7444.080 214.103 -239.713 0.633889 0.146379 15200.478 1952.554 -2184.327 0.742817 0.216125 23359.230 994.205 -838.631 1.437163 0.498549 29813.932 799.179 -775.406 0.953335 0.338899 35134.559 1066.333 -932.003 0.628268 0.211028