! Swift/XRT hardness ratio of trigger: 1223072, name: GRB 240419B ! T0 for this burst is Swift MET=735222205.632 s, = 2024 Apr 19 at 12:22:52.331 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 142.818813199925 1.24619879501688 -1.38686419728509 112.270409353768 13.191141169868 145.635376220257 1.92836677500478 -1.57036422531525 123.352129660876 12.0643562229559 NO NO NO NO NO ! WTST -- soft data !Time Err (pos) Err(neg) Rate Error 142.818813199925 1.24619879501688 -1.38686419728509 110.368768559515 13.4319514503693 145.635376220257 1.92836677500478 -1.57036422531525 104.794378295006 11.4065703402358 NO NO NO NO NO ! WTST -- hardness ratio data !Time Err (pos) Err(neg) Rate Error 142.818813199925 1.24619879501688 -1.38686419728509 1.07352941176471 0.180928764406155 145.635376220257 1.92836677500478 -1.57036422531525 1.24418604651163 0.180186755986924 NO NO NO NO NO ! WT -- hard data !Time Err (pos) Err(neg) Rate Error 155.810 1.149 -1.043 89.434057 11.415475 158.087 1.118 -1.128 83.459627 10.768738 160.374 1.102 -1.169 115.451480 12.492572 162.681 1.025 -1.204 96.584757 11.864465 164.819 1.194 -1.114 82.894787 10.632292 167.097 0.908 -1.084 119.251102 13.764080 169.001 0.818 -0.995 148.022592 16.026727 170.753 0.841 -0.935 161.751849 17.111366 172.555 1.036 -0.960 171.175312 16.546491 174.479 0.987 -0.888 137.866016 15.282167 176.246 0.780 -0.780 124.478730 15.377374 178.022 1.152 -0.996 76.592063 10.558879 180.628 1.368 -1.455 58.213767 7.827262 182.947 0.644 -0.950 54.628084 7.243752 184.177 0.574 -0.586 51.102026 7.013975 185.420 0.715 -0.670 38.656538 5.522378 187.005 0.913 -0.870 41.041413 5.014026 188.560 0.653 -0.642 41.311428 5.901648 190.192 0.886 -0.979 33.968686 4.460323 191.779 0.816 -0.702 32.379842 4.826915 193.313 0.759 -0.718 33.272137 4.959930 194.955 1.001 -0.883 26.075828 3.887164 196.957 0.894 -1.001 25.929193 3.865305 199.086 1.167 -1.235 20.455146 3.049280 201.256 1.052 -1.003 23.908578 3.564089 203.400 1.146 -1.092 21.892563 3.335168 206.077 1.635 -1.532 15.961119 2.379348 209.055 1.529 -1.343 17.322638 2.638973 212.280 1.871 -1.697 13.944534 2.124345 216.138 1.863 -1.987 12.775941 1.904529 219.882 2.244 -1.881 11.898502 1.773728 224.063 1.823 -1.936 13.058868 1.946705 228.089 2.268 -2.203 10.980856 1.636932 232.519 2.334 -2.162 7.522680 1.351115 237.701 2.766 -2.849 8.602891 1.310585 244.632 4.297 -4.165 5.707379 0.869476 253.843 5.384 -4.914 4.763736 0.710137 263.672 4.905 -4.446 5.246613 0.782120 272.429 4.580 -3.851 3.788103 0.714551 280.286 4.340 -3.276 4.295565 0.784260 289.150 5.440 -4.525 3.282876 0.599369 301.242 5.038 -6.652 4.063286 0.632718 310.687 5.009 -4.406 5.295313 0.789380 318.877 4.523 -3.181 4.532256 0.826076 326.025 3.011 -2.625 6.576524 1.127866 333.055 3.813 -4.019 4.077912 0.769217 341.248 4.759 -4.380 3.614451 0.669998 351.584 7.034 -5.577 2.532896 0.477781 365.668 7.619 -7.050 2.124019 0.414133 379.783 6.241 -6.497 2.509415 0.489276 393.566 7.615 -7.541 2.107344 0.397509 410.951 10.302 -9.770 1.279874 0.319671 NO NO NO NO NO ! WT -- soft data !Time Err (pos) Err(neg) Rate Error 155.810 1.149 -1.043 87.210783 11.095994 158.087 1.118 -1.128 94.121801 11.267832 160.374 1.102 -1.169 83.308560 10.554444 162.681 1.025 -1.204 85.750286 10.882524 164.819 1.194 -1.114 87.428501 10.846091 167.097 0.908 -1.084 99.872798 12.551478 169.001 0.818 -0.995 107.628889 13.725291 170.753 0.841 -0.935 110.987543 14.010841 172.555 1.036 -0.960 96.775224 12.458671 174.479 0.987 -0.888 105.091060 13.159778 176.246 0.780 -0.780 128.311726 15.986870 178.022 1.152 -0.996 109.499626 12.458431 180.628 1.368 -1.455 76.486247 8.979988 182.947 0.644 -0.950 79.458487 9.077263 184.177 0.574 -0.586 74.636619 8.446967 185.420 0.715 -0.670 70.212896 7.442589 187.005 0.913 -0.870 74.119566 6.738188 188.560 0.653 -0.642 53.957783 6.744746 190.192 0.886 -0.979 55.804666 5.753679 191.779 0.816 -0.702 62.085792 6.731316 193.313 0.759 -0.718 64.538063 6.956432 194.955 1.001 -0.883 45.527179 5.216006 196.957 0.894 -1.001 43.791527 5.023253 199.086 1.167 -1.235 37.728380 4.141246 201.256 1.052 -1.003 34.003311 4.250429 203.400 1.146 -1.092 38.006003 4.357473 206.077 1.635 -1.532 35.517322 3.635404 209.055 1.529 -1.343 33.471760 3.670063 212.280 1.871 -1.697 35.897358 3.362115 216.138 1.863 -1.987 21.018288 2.443334 219.882 2.244 -1.881 25.912294 2.617548 224.063 1.823 -1.936 22.717449 2.587657 228.089 2.268 -2.203 19.729391 2.243631 232.519 2.334 -2.162 13.415596 1.824253 237.701 2.766 -2.849 15.152945 1.715739 244.632 4.297 -4.165 12.519574 1.302028 253.843 5.384 -4.914 10.721813 1.071811 263.672 4.905 -4.446 8.777243 1.019821 272.429 4.580 -3.851 9.738555 1.131515 280.286 4.340 -3.276 8.488617 1.113843 289.150 5.440 -4.525 7.910182 0.938268 301.242 5.038 -6.652 7.580845 0.847178 310.687 5.009 -4.406 5.831507 1.068675 318.877 4.523 -3.181 6.658561 0.981753 326.025 3.011 -2.625 5.664312 1.068461 333.055 3.813 -4.019 5.570218 0.880730 341.248 4.759 -4.380 6.274091 0.885346 351.584 7.034 -5.577 4.349280 0.620792 365.668 7.619 -7.050 3.812952 0.538782 379.783 6.241 -6.497 4.014385 0.667682 393.566 7.615 -7.541 4.266208 0.559795 410.951 10.302 -9.770 3.298284 0.448303 NO NO NO NO NO ! WT -- hardness ratio data !Time Err (pos) Err(neg) Rate Error 155.810 1.149 -1.043 1.025493 0.179733 158.087 1.118 -1.128 0.886719 0.153530 160.374 1.102 -1.169 1.385830 0.228140 162.681 1.025 -1.204 1.126349 0.194012 164.819 1.194 -1.114 0.948144 0.165233 167.097 0.908 -1.084 1.194030 0.197739 169.001 0.818 -0.995 1.375305 0.225674 170.753 0.841 -0.935 1.457387 0.234509 172.555 1.036 -0.960 1.768793 0.280128 174.479 0.987 -0.888 1.311872 0.216505 176.246 0.780 -0.780 0.970127 0.168288 178.022 1.152 -0.996 0.699473 0.123974 180.628 1.368 -1.455 0.761101 0.134502 182.947 0.644 -0.950 0.687505 0.120128 184.177 0.574 -0.586 0.684678 0.121801 185.420 0.715 -0.670 0.550562 0.097938 187.005 0.913 -0.870 0.553719 0.084321 188.560 0.653 -0.642 0.765625 0.145334 190.192 0.886 -0.979 0.608707 0.101622 191.779 0.816 -0.702 0.521534 0.096133 193.313 0.759 -0.718 0.515543 0.094838 194.955 1.001 -0.883 0.572753 0.107684 196.957 0.894 -1.001 0.592105 0.111373 199.086 1.167 -1.235 0.542169 0.100368 201.256 1.052 -1.003 0.703125 0.136788 203.400 1.146 -1.092 0.576029 0.109829 206.077 1.635 -1.532 0.449390 0.081262 209.055 1.529 -1.343 0.517530 0.097139 212.280 1.871 -1.697 0.388456 0.069467 216.138 1.863 -1.987 0.607849 0.114907 219.882 2.244 -1.881 0.459184 0.082687 224.063 1.823 -1.936 0.574839 0.107844 228.089 2.268 -2.203 0.556574 0.104355 232.519 2.334 -2.162 0.560741 0.126321 237.701 2.766 -2.849 0.567737 0.107763 244.632 4.297 -4.165 0.455876 0.084089 253.843 5.384 -4.914 0.444303 0.079746 263.672 4.905 -4.446 0.597752 0.112977 272.429 4.580 -3.851 0.388980 0.086176 280.286 4.340 -3.276 0.506038 0.113775 289.150 5.440 -4.525 0.415019 0.090359 301.242 5.038 -6.652 0.535994 0.102732 310.687 5.009 -4.406 0.908052 0.214512 318.877 4.523 -3.181 0.680666 0.159572 326.025 3.011 -2.625 1.161046 0.295994 333.055 3.813 -4.019 0.732092 0.180192 341.248 4.759 -4.380 0.576092 0.134210 351.584 7.034 -5.577 0.582371 0.137758 365.668 7.619 -7.050 0.557054 0.134136 379.783 6.241 -6.497 0.625106 0.160201 393.566 7.615 -7.541 0.493962 0.113503 410.951 10.302 -9.770 0.388042 0.110342 NO NO NO NO NO ! PC -- hard data !Time Err (pos) Err(neg) Rate Error 465.699 33.677 -26.499 1.112512 0.250272 537.159 37.437 -37.783 0.900751 0.202328 648.917 138.799 -74.321 0.600115 0.097972 4692.658 155.152 -115.638 0.071763 0.018278 5035.104 203.846 -187.295 0.062190 0.014131 5354.636 114.988 -115.685 0.078993 0.020583 5730.260 243.579 -260.636 0.066148 0.013163 44642.343 7450.266 -5648.799 0.007040 0.001487 99403.449 21024.567 -20890.859 0.006022 0.001597 NO NO NO NO NO ! PC -- soft data !Time Err (pos) Err(neg) Rate Error 465.699 33.677 -26.499 1.544382 0.294712 537.159 37.437 -37.783 1.608693 0.269241 648.917 138.799 -74.321 1.249887 0.141703 4692.658 155.152 -115.638 0.113348 0.022815 5035.104 203.846 -187.295 0.152357 0.021969 5354.636 114.988 -115.685 0.089014 0.021911 5730.260 243.579 -260.636 0.092470 0.015608 44642.343 7450.266 -5648.799 0.011804 0.001904 99403.449 21024.567 -20890.859 0.006348 0.001636 NO NO NO NO NO ! PC -- hardness ratio data !Time Err (pos) Err(neg) Rate Error 465.699 33.677 -26.499 0.720361 0.212504 537.159 37.437 -37.783 0.559927 0.156846 648.917 138.799 -74.321 0.480135 0.095432 4692.658 155.152 -115.638 0.633117 0.205530 5035.104 203.846 -187.295 0.408187 0.109847 5354.636 114.988 -115.685 0.887423 0.318096 5730.260 243.579 -260.636 0.715347 0.186662 44642.343 7450.266 -5648.799 0.596382 0.158455 99403.449 21024.567 -20890.859 0.948779 0.350887