! Swift/XRT hardness ratio of trigger: 1186032, name: GRB 230818A ! T0 for this burst is Swift MET=714094086.208 s, = 2023 Aug 18 at 23:27:34.357 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 130.952721745468 4.50260135462165 -5.29600374659036 4.51763996433784 0.778732801553885 NO NO NO NO NO ! WTST -- soft data !Time Err (pos) Err(neg) Rate Error 130.952721745468 4.50260135462165 -5.29600374659036 3.62500168474046 0.659713973117605 NO NO NO NO NO ! WTST -- hardness ratio data !Time Err (pos) Err(neg) Rate Error 130.952721745468 4.50260135462165 -5.29600374659036 1.16129032258065 0.284541823894423 NO NO NO NO NO ! WT -- hard data !Time Err (pos) Err(neg) Rate Error 149.660 5.619 -4.862 3.933238 0.695990 162.819 8.618 -7.540 2.239132 0.425534 NO NO NO NO NO ! WT -- soft data !Time Err (pos) Err(neg) Rate Error 149.660 5.619 -4.862 3.148251 0.628802 162.819 8.618 -7.540 2.290850 0.443561 NO NO NO NO NO ! WT -- hardness ratio data !Time Err (pos) Err(neg) Rate Error 149.660 5.619 -4.862 1.249340 0.332226 162.819 8.618 -7.540 0.977424 0.262330 NO NO NO NO NO ! PC -- hard data !Time Err (pos) Err(neg) Rate Error 221.459 41.755 -33.465 1.273204 0.207077 295.352 28.038 -32.138 0.807569 0.181112 382.440 68.823 -59.051 0.379667 0.085909 541.782 155.199 -90.519 0.196371 0.044127 813.898 113.756 -116.918 0.209279 0.047074 1054.988 143.457 -127.334 0.173998 0.039138 1366.314 165.601 -167.870 0.112588 0.021083 7314.599 5208.046 -2524.619 0.031777 0.006679 20974.719 3257.493 -3379.750 0.013477 0.002986 34909.758 12155.117 -7229.242 0.006379 0.001592 NO NO NO NO NO ! PC -- soft data !Time Err (pos) Err(neg) Rate Error 221.459 41.755 -33.465 0.707102 0.154882 295.352 28.038 -32.138 0.941398 0.196463 382.440 68.823 -59.051 0.546389 0.103695 541.782 155.199 -90.519 0.297203 0.054728 813.898 113.756 -116.918 0.213605 0.048094 1054.988 143.457 -127.334 0.265619 0.049074 1366.314 165.601 -167.870 0.178287 0.026449 7314.599 5208.046 -2524.619 0.060226 0.009213 20974.719 3257.493 -3379.750 0.019983 0.003642 34909.758 12155.117 -7229.242 0.011975 0.002198 NO NO NO NO NO ! PC -- hardness ratio data !Time Err (pos) Err(neg) Rate Error 221.459 41.755 -33.465 1.800596 0.491236 295.352 28.038 -32.138 0.857841 0.262797 382.440 68.823 -59.051 0.694865 0.205212 541.782 155.199 -90.519 0.660729 0.191957 813.898 113.756 -116.918 0.979746 0.311815 1054.988 143.457 -127.334 0.655065 0.190677 1366.314 165.601 -167.870 0.631500 0.150863 7314.599 5208.046 -2524.619 0.527633 0.137160 20974.719 3257.493 -3379.750 0.674408 0.193475 34909.758 12155.117 -7229.242 0.532687 0.165042