! Swift/XRT hardness ratio of trigger: 20186, name: GRB 110918A ! T0 for this burst is Swift MET=338074017 s, = 2011 Sep 18 at 21:26:49.621 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 ! PC -- hard data !Time Err (pos) Err(neg) Rate Error 107580.764 279.393 -202.010 0.138147 0.025779 112842.503 182.093 -204.032 0.088489 0.019815 113177.316 143.142 -152.720 0.184144 0.041202 113503.866 140.035 -183.407 0.137568 0.030795 153385.952 147.665 -110.588 0.094429 0.021243 153643.082 93.627 -109.465 0.101487 0.024861 153929.390 183.413 -192.681 0.076889 0.015822 158760.843 182.615 -288.758 0.056989 0.012953 159080.957 158.363 -137.499 0.100700 0.022713 159366.108 146.508 -126.788 0.098012 0.021988 159710.655 183.070 -198.039 0.090522 0.017842 163326.955 154.228 -154.172 0.097320 0.020054 163663.925 208.398 -182.743 0.063844 0.014409 164079.234 179.215 -206.910 0.064958 0.014630 164426.506 142.849 -168.057 0.084803 0.018651 164790.458 265.314 -221.103 0.076585 0.017280 165385.696 289.380 -329.924 0.072843 0.013001 169169.785 169.923 -216.203 0.079345 0.016665 169552.779 230.723 -213.071 0.059692 0.013516 170025.645 209.172 -242.144 0.066603 0.015065 170433.122 225.431 -198.304 0.063770 0.014379 170917.777 254.771 -259.224 0.054476 0.012078 182619.101 323.306 -435.339 0.060302 0.010574 188047.864 131.772 -174.120 0.089363 0.019166 188445.790 255.365 -266.154 0.070677 0.013026 193410.455 182.747 -168.277 0.073781 0.016627 193975.515 425.040 -382.313 0.034076 0.007217 205803.542 298.322 -288.386 0.058131 0.011107 211605.173 4842.200 -569.817 0.066019 0.014177 216891.129 371.117 -443.756 0.041723 0.008802 222672.931 528.924 -463.967 0.047492 0.008130 228217.718 245.583 -248.357 0.055400 0.012487 228820.190 380.255 -356.889 0.044624 0.009211 234182.335 417.628 -399.752 0.049664 0.008998 257337.493 243.610 -343.098 0.035331 0.008919 275068.241 393.608 -371.119 0.043440 0.008451 289881.776 8078.654 -9156.778 0.020012 0.003781 309501.630 339.472 -457.850 0.031087 0.007034 321865.970 5614.246 -6669.048 0.021479 0.004630 332603.698 638.213 -735.787 0.029007 0.005149 338627.654 434.159 -483.513 0.022890 0.005640 344290.805 530.011 -523.055 0.029409 0.006122 357653.601 21009.468 -2102.853 0.021238 0.005544 379092.228 408.279 -429.159 0.025484 0.006709 408740.916 5440.431 -6784.564 0.018005 0.004304 419386.759 614.465 -596.561 0.019687 0.004703 451964.302 2717.043 -3748.374 0.013879 0.003655 462991.395 2369.167 -3194.432 0.017327 0.003757 477463.196 11778.110 -7310.445 0.012680 0.002834 495628.389 5253.668 -2375.855 0.013625 0.003585 521518.095 13383.165 -15426.675 0.008882 0.001901 556280.282 7539.655 -11489.141 0.011764 0.002511 603168.370 13333.778 -6358.767 0.010703 0.002579 636840.926 7681.033 -11180.574 0.011260 0.002887 672338.957 12802.116 -16852.192 0.008480 0.002154 717419.879 43562.102 -27974.118 0.009177 0.001764 776843.109 6758.539 -6279.395 0.009082 0.002191 898350.143 156571.316 -104492.358 0.006339 0.001362 NO NO NO NO NO ! PC -- soft data !Time Err (pos) Err(neg) Rate Error 107580.764 279.393 -202.010 0.125218 0.021237 112842.503 182.093 -204.032 0.173692 0.027823 113177.316 143.142 -152.720 0.165090 0.036924 113503.866 140.035 -183.407 0.204721 0.041811 153385.952 147.665 -110.588 0.112317 0.023043 153643.082 93.627 -109.465 0.119360 0.026884 153929.390 183.413 -192.681 0.109539 0.018880 158760.843 182.615 -288.758 0.101889 0.017351 159080.957 158.363 -137.499 0.100527 0.022674 159366.108 146.508 -126.788 0.096746 0.021704 159710.655 183.070 -198.039 0.076270 0.016357 163326.955 154.228 -154.172 0.081029 0.018402 163663.925 208.398 -182.743 0.095910 0.017643 164079.234 179.215 -206.910 0.110359 0.019053 164426.506 142.849 -168.057 0.080862 0.018137 164790.458 265.314 -221.103 0.148152 0.024228 165385.696 289.380 -329.924 0.059769 0.011661 169169.785 169.923 -216.203 0.068516 0.015465 169552.779 230.723 -213.071 0.096187 0.017092 170025.645 209.172 -242.144 0.107477 0.019111 170433.122 225.431 -198.304 0.114905 0.019251 170917.777 254.771 -259.224 0.094654 0.015867 182619.101 323.306 -435.339 0.083745 0.012424 188047.864 131.772 -174.120 0.076952 0.017817 188445.790 255.365 -266.154 0.087580 0.014483 193410.455 182.747 -168.277 0.073379 0.016574 193975.515 425.040 -382.313 0.076039 0.010727 205803.542 298.322 -288.386 0.080465 0.013615 211605.173 4842.200 -569.817 0.050931 0.012848 216891.129 371.117 -443.756 0.051272 0.009773 222672.931 528.924 -463.967 0.065881 0.009554 228217.718 245.583 -248.357 0.080130 0.014948 228820.190 380.255 -356.889 0.059459 0.010586 234182.335 417.628 -399.752 0.048176 0.008875 257337.493 243.610 -343.098 0.050790 0.010656 275068.241 393.608 -371.119 0.035156 0.007602 289881.776 8078.654 -9156.778 0.019033 0.003713 309501.630 339.472 -457.850 0.035720 0.007526 321865.970 5614.246 -6669.048 0.030196 0.005461 332603.698 638.213 -735.787 0.034802 0.005606 338627.654 434.159 -483.513 0.037955 0.007234 344290.805 530.011 -523.055 0.035895 0.006734 357653.601 21009.468 -2102.853 0.032176 0.006849 379092.228 408.279 -429.159 0.036682 0.008086 408740.916 5440.431 -6784.564 0.027955 0.005312 419386.759 614.465 -596.561 0.020912 0.004832 451964.302 2717.043 -3748.374 0.018730 0.004237 462991.395 2369.167 -3194.432 0.013842 0.003397 477463.196 11778.110 -7310.445 0.020578 0.003594 495628.389 5253.668 -2375.855 0.020313 0.004370 521518.095 13383.165 -15426.675 0.011005 0.002143 556280.282 7539.655 -11489.141 0.009529 0.002244 603168.370 13333.778 -6358.767 0.020586 0.003557 636840.926 7681.033 -11180.574 0.016349 0.003457 672338.957 12802.116 -16852.192 0.010876 0.002424 717419.879 43562.102 -27974.118 0.006552 0.001566 776843.109 6758.539 -6279.395 0.009147 0.002203 898350.143 156571.316 -104492.358 0.007103 0.001481 NO NO NO NO NO ! PC -- hardness ratio data !Time Err (pos) Err(neg) Rate Error 107580.764 279.393 -202.010 1.103251 0.278199 112842.503 182.093 -204.032 0.509461 0.140266 113177.316 143.142 -152.720 1.115416 0.352879 113503.866 140.035 -183.407 0.671981 0.203624 153385.952 147.665 -110.588 0.840742 0.255976 153643.082 93.627 -109.465 0.850258 0.282951 153929.390 183.413 -192.681 0.701934 0.188417 158760.843 182.615 -288.758 0.559320 0.158853 159080.957 158.363 -137.499 1.001718 0.319527 159366.108 146.508 -126.788 1.013083 0.321408 159710.655 183.070 -198.039 1.186867 0.345710 163326.955 154.228 -154.172 1.201056 0.368304 163663.925 208.398 -182.743 0.665660 0.193815 164079.234 179.215 -206.910 0.588613 0.167036 164426.506 142.849 -168.057 1.048741 0.329445 164790.458 265.314 -221.103 0.516934 0.144052 165385.696 289.380 -329.924 1.218728 0.322256 169169.785 169.923 -216.203 1.158051 0.357044 169552.779 230.723 -213.071 0.620588 0.178621 170025.645 209.172 -242.144 0.619690 0.178291 170433.122 225.431 -198.304 0.554980 0.155896 170917.777 254.771 -259.224 0.575531 0.159973 182619.101 323.306 -435.339 0.720063 0.165387 188047.864 131.772 -174.120 1.161279 0.366499 188445.790 255.365 -266.154 0.807004 0.199830 193410.455 182.747 -168.277 1.005480 0.320815 193975.515 425.040 -382.313 0.448137 0.114039 205803.542 298.322 -288.386 0.722434 0.184382 211605.173 4842.200 -569.817 1.296244 0.429433 216891.129 371.117 -443.756 0.813766 0.231365 222672.931 528.924 -463.967 0.720873 0.161731 228217.718 245.583 -248.357 0.691370 0.202288 228820.190 380.255 -356.889 0.750493 0.204572 234182.335 417.628 -399.752 1.030874 0.266359 257337.493 243.610 -343.098 0.695624 0.228344 275068.241 393.608 -371.119 1.235637 0.359408 289881.776 8078.654 -9156.778 1.051417 0.285509 309501.630 339.472 -457.850 0.870285 0.269072 321865.970 5614.246 -6669.048 0.711321 0.200168 332603.698 638.213 -735.787 0.833471 0.199791 338627.654 434.159 -483.513 0.603073 0.187869 344290.805 530.011 -523.055 0.819316 0.229598 357653.601 21009.468 -2102.853 0.660062 0.222328 379092.228 408.279 -429.159 0.694724 0.238547 408740.916 5440.431 -6784.564 0.644073 0.196685 419386.759 614.465 -596.561 0.941429 0.312891 451964.302 2717.043 -3748.374 0.741028 0.257279 462991.395 2369.167 -3194.432 1.251722 0.409920 477463.196 11778.110 -7310.445 0.616198 0.174804 495628.389 5253.668 -2375.855 0.670760 0.227957 521518.095 13383.165 -15426.675 0.807046 0.233517 556280.282 7539.655 -11489.141 1.234513 0.392343 603168.370 13333.778 -6358.767 0.519911 0.154166 636840.926 7681.033 -11180.574 0.688682 0.228887 672338.957 12802.116 -16852.192 0.779700 0.263503 717419.879 43562.102 -27974.118 1.400519 0.429544 776843.109 6758.539 -6279.395 0.992903 0.338484 898350.143 156571.316 -104492.358 0.892544 0.267241