! Swift/XRT hardness ratio of trigger: 1175438, name: GRB 230618A ! T0 for this burst is Swift MET=708753103.486 s, = 2023 Jun 18 at 03:51:12.001 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 123.085778734857 4.6342932961639 -4.60022667912411 8.80689632137198 0.990863376043993 NO NO NO NO NO ! WTST -- soft data !Time Err (pos) Err(neg) Rate Error 123.085778734857 4.6342932961639 -4.60022667912411 7.54978712337731 0.915563089959726 NO NO NO NO NO ! WTST -- hardness ratio data !Time Err (pos) Err(neg) Rate Error 123.085778734857 4.6342932961639 -4.60022667912411 1.16176470588235 0.19218028980607 NO NO NO NO NO ! WT -- hard data !Time Err (pos) Err(neg) Rate Error 138.467 3.480 -3.592 8.587036 1.147494 146.629 4.539 -4.682 7.452729 0.955364 155.897 3.837 -4.728 6.978753 0.959883 163.099 3.850 -3.366 7.365554 1.052224 169.864 3.058 -2.915 5.448452 0.994748 176.641 3.496 -3.719 6.314957 0.974421 183.142 4.047 -3.005 4.253481 0.867842 191.874 4.698 -4.685 5.086728 0.766855 201.044 4.066 -4.472 4.529869 0.801884 211.319 4.953 -6.209 5.678184 0.760307 220.710 4.428 -4.438 3.846147 0.690789 228.589 3.698 -3.451 5.122210 0.891664 237.217 5.787 -4.930 3.036176 0.554328 250.027 6.799 -7.023 2.466941 0.459086 264.011 6.797 -7.185 3.099490 0.503653 277.604 7.243 -6.796 3.342149 0.509674 NO NO NO NO NO ! WT -- soft data !Time Err (pos) Err(neg) Rate Error 138.467 3.480 -3.592 6.780377 1.035604 146.629 4.539 -4.682 5.398640 0.804783 155.897 3.837 -4.728 5.772576 0.860527 163.099 3.850 -3.366 6.764278 1.008361 169.864 3.058 -2.915 5.448452 0.994748 176.641 3.496 -3.719 4.393085 0.831885 183.142 4.047 -3.005 5.416927 0.930677 191.874 4.698 -4.685 3.815048 0.664116 201.044 4.066 -4.472 3.712177 0.702947 211.319 4.953 -6.209 4.372660 0.651839 220.710 4.428 -4.438 3.741697 0.683138 228.589 3.698 -3.451 4.974906 0.879449 237.217 5.787 -4.930 3.181492 0.592060 250.027 6.799 -7.023 2.170157 0.442779 264.011 6.797 -7.185 2.118691 0.449112 277.604 7.243 -6.796 2.272548 0.430335 NO NO NO NO NO ! WT -- hardness ratio data !Time Err (pos) Err(neg) Rate Error 138.467 3.480 -3.592 1.266454 0.257016 146.629 4.539 -4.682 1.380483 0.271414 155.897 3.837 -4.728 1.208949 0.245212 163.099 3.850 -3.366 1.088890 0.224824 169.864 3.058 -2.915 1.000000 0.258199 176.641 3.496 -3.719 1.437477 0.351132 183.142 4.047 -3.005 0.785220 0.209445 191.874 4.698 -4.685 1.333333 0.307044 201.044 4.066 -4.472 1.220273 0.316318 211.319 4.953 -6.209 1.298565 0.260204 220.710 4.428 -4.438 1.027915 0.263257 228.589 3.698 -3.451 1.029609 0.255445 237.217 5.787 -4.930 0.954325 0.248793 250.027 6.799 -7.023 1.136757 0.313917 264.011 6.797 -7.185 1.462927 0.390737 277.604 7.243 -6.796 1.470661 0.357567 NO NO NO NO NO ! PC -- hard data !Time Err (pos) Err(neg) Rate Error 319.752 19.792 -25.339 3.064238 0.526464 351.488 13.130 -11.943 3.402165 0.745686 381.762 17.959 -17.144 2.472478 0.541122 418.335 18.995 -18.615 2.288966 0.503174 457.718 17.223 -20.387 2.190300 0.493556 499.092 20.980 -24.152 1.993109 0.426720 541.434 23.770 -21.362 2.349589 0.464635 591.808 26.050 -26.603 1.553236 0.350002 662.603 48.026 -44.745 0.877822 0.197500 767.850 48.087 -57.221 0.782537 0.175520 887.736 116.250 -71.799 0.431589 0.097404 1298.274 292.424 -294.288 0.154311 0.024552 NO NO NO NO NO ! PC -- soft data !Time Err (pos) Err(neg) Rate Error 319.752 19.792 -25.339 1.979853 0.422106 351.488 13.130 -11.943 3.242919 0.726254 381.762 17.959 -17.144 2.668337 0.560127 418.335 18.995 -18.615 2.168005 0.489290 457.718 17.223 -20.387 2.298304 0.506719 499.092 20.980 -24.152 1.896448 0.416275 541.434 23.770 -21.362 1.801878 0.408559 591.808 26.050 -26.603 1.807162 0.377829 662.603 48.026 -44.745 0.872952 0.197013 767.850 48.087 -57.221 0.819456 0.180137 887.736 116.250 -71.799 0.666620 0.121535 1298.274 292.424 -294.288 0.142456 0.025382 NO NO NO NO NO ! PC -- hardness ratio data !Time Err (pos) Err(neg) Rate Error 319.752 19.792 -25.339 1.547710 0.423781 351.488 13.130 -11.943 1.049106 0.328746 381.762 17.959 -17.144 0.926599 0.280996 418.335 18.995 -18.615 1.055794 0.332630 457.718 17.223 -20.387 0.953007 0.300441 499.092 20.980 -24.152 1.050970 0.322254 541.434 23.770 -21.362 1.303966 0.392312 591.808 26.050 -26.603 0.859489 0.264198 662.603 48.026 -44.745 1.005579 0.320454 767.850 48.087 -57.221 0.954947 0.299908 887.736 116.250 -71.799 0.647430 0.187836 1298.274 292.424 -294.288 1.083222 0.258757