! 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 0.088784 0.019881 113177.316 143.142 -152.720 0.184819 0.041353 113503.866 140.035 -183.407 0.137482 0.030776 153385.952 147.665 -110.588 0.094430 0.021243 153643.082 93.627 -109.465 0.101487 0.024861 153929.390 183.413 -192.681 0.076890 0.015822 158760.843 182.615 -288.758 0.057426 0.013052 159091.390 157.959 -147.932 0.099955 0.021993 159388.541 159.178 -139.191 0.093208 0.020424 159725.932 167.793 -178.214 0.087919 0.018436 163326.955 154.228 -154.172 0.097573 0.020123 163663.925 208.398 -182.743 0.064107 0.014468 164079.234 179.215 -206.910 0.065184 0.014666 164426.506 142.849 -168.057 0.085426 0.018788 164790.458 265.314 -221.103 0.076753 0.017318 165385.696 289.380 -329.924 0.072824 0.012998 169169.785 169.923 -216.203 0.079292 0.016654 169552.779 230.723 -213.071 0.060039 0.013594 170025.645 209.172 -242.144 0.066998 0.015154 170433.122 225.431 -198.304 0.064291 0.014496 170917.777 254.771 -259.224 0.055567 0.012332 182619.101 323.306 -435.339 0.060342 0.010574 188047.864 131.772 -174.120 0.089405 0.019174 188445.790 255.365 -266.154 0.070817 0.013061 193410.455 182.747 -168.277 0.073781 0.016627 193975.515 425.040 -382.313 0.034108 0.007217 205803.542 298.322 -288.386 0.058037 0.011081 211605.173 4842.200 -569.817 0.066499 0.014280 216891.129 371.117 -443.756 0.043580 0.009193 222672.931 528.924 -463.967 0.047772 0.008174 228217.718 245.583 -248.357 0.055722 0.012561 228820.190 380.255 -356.889 0.044734 0.009234 234182.335 417.628 -399.752 0.049723 0.009008 257337.493 243.610 -343.098 0.035332 0.008920 273921.633 1540.216 -11149.612 0.039629 0.007317 289881.776 8078.654 -9156.778 0.020341 0.003843 309501.630 339.472 -457.850 0.031087 0.007034 321865.970 5614.246 -6669.048 0.021527 0.004641 332603.698 638.213 -735.787 0.029008 0.005149 338627.654 434.159 -483.513 0.022890 0.005640 344290.805 530.011 -523.055 0.029385 0.006121 357653.601 21009.468 -2102.853 0.021238 0.005544 379092.228 408.279 -429.159 0.025484 0.006709 399847.715 2692.838 -3743.720 0.020822 0.005428 417091.596 2909.629 -3647.395 0.018820 0.003610 434969.091 13891.214 -10418.095 0.012686 0.003368 456835.772 3605.569 -2891.574 0.018543 0.004210 468263.525 2977.394 -3870.781 0.016113 0.003221 491547.727 2672.625 -3336.924 0.010908 0.002709 510220.603 8001.419 -9769.801 0.008356 0.001976 536567.446 8594.775 -7273.288 0.009528 0.002369 562982.234 6838.015 -6562.883 0.012121 0.002473 603168.370 13333.778 -6358.767 0.010702 0.002579 636104.398 8417.560 -14428.919 0.008574 0.002208 673270.647 11870.425 -17783.883 0.007657 0.001796 695520.623 7140.518 -6074.862 0.010076 0.002130 743596.810 17385.171 -29395.736 0.006820 0.001724 776993.132 6608.517 -6429.418 0.009047 0.002187 799336.612 12464.536 -10265.350 0.005963 0.001544 843182.705 10257.712 -13754.784 0.005249 0.001365 917513.772 57306.611 -41554.271 0.003779 0.001031 1034686.304 20235.156 -37701.927 0.004369 0.001044 1146775.369 98285.891 -70349.993 0.003017 0.000793 1266865.789 46955.467 -17066.610 0.003960 0.001065 1481666.522 157355.689 -166604.342 0.001901 0.000467 1788232.392 162788.521 -145086.412 0.001903 0.000523 2174872.779 249635.833 -220140.975 0.000964 0.000243 2734653.083 354927.614 -264881.142 0.000832 0.000234 3477850.414 391670.224 -383866.242 0.000384 0.000121 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 0.174147 0.027896 113177.316 143.142 -152.720 0.166291 0.037193 113503.866 140.035 -183.407 0.205140 0.041896 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 0.103281 0.017588 159091.390 157.959 -147.932 0.098123 0.022132 159388.541 159.178 -139.191 0.093573 0.020483 159725.932 167.793 -178.214 0.080309 0.017634 163326.955 154.228 -154.172 0.081237 0.018448 163663.925 208.398 -182.743 0.096365 0.017715 164079.234 179.215 -206.910 0.110939 0.019141 164426.506 142.849 -168.057 0.081338 0.018244 164790.458 265.314 -221.103 0.147642 0.024144 165385.696 289.380 -329.924 0.059785 0.011663 169169.785 169.923 -216.203 0.068779 0.015524 169552.779 230.723 -213.071 0.096521 0.017151 170025.645 209.172 -242.144 0.108994 0.019380 170433.122 225.431 -198.304 0.116138 0.019457 170917.777 254.771 -259.224 0.096560 0.016186 182619.101 323.306 -435.339 0.083746 0.012424 188047.864 131.772 -174.120 0.076981 0.017823 188445.790 255.365 -266.154 0.087706 0.014504 193410.455 182.747 -168.277 0.073380 0.016574 193975.515 425.040 -382.313 0.076039 0.010727 205803.542 298.322 -288.386 0.080656 0.013646 211605.173 4842.200 -569.817 0.051400 0.012967 216891.129 371.117 -443.756 0.053220 0.010144 222672.931 528.924 -463.967 0.066183 0.009598 228217.718 245.583 -248.357 0.080533 0.015024 228820.190 380.255 -356.889 0.059799 0.010651 234182.335 417.628 -399.752 0.048227 0.008884 257337.493 243.610 -343.098 0.050981 0.010696 273921.633 1540.216 -11149.612 0.031270 0.006474 289881.776 8078.654 -9156.778 0.019409 0.003785 309501.630 339.472 -457.850 0.035720 0.007525 321865.970 5614.246 -6669.048 0.030258 0.005473 332603.698 638.213 -735.787 0.034773 0.005602 338627.654 434.159 -483.513 0.037955 0.007234 344290.805 530.011 -523.055 0.035730 0.006703 357653.601 21009.468 -2102.853 0.032177 0.006849 379092.228 408.279 -429.159 0.036682 0.008086 399847.715 2692.838 -3743.720 0.025317 0.005998 417091.596 2909.629 -3647.395 0.023670 0.004031 434969.091 13891.214 -10418.095 0.018973 0.004092 456835.772 3605.569 -2891.574 0.015722 0.003901 468263.525 2977.394 -3870.781 0.019584 0.003564 491547.727 2672.625 -3336.924 0.020186 0.003654 510220.603 8001.419 -9769.801 0.013883 0.002538 536567.446 8594.775 -7273.288 0.011060 0.002623 562982.234 6838.015 -6562.883 0.007913 0.001974 603168.370 13333.778 -6358.767 0.020645 0.003567 636104.398 8417.560 -14428.919 0.015655 0.003178 673270.647 11870.425 -17783.883 0.010887 0.002144 695520.623 7140.518 -6074.862 0.007006 0.001888 743596.810 17385.171 -29395.736 0.007447 0.001799 776993.132 6608.517 -6429.418 0.008552 0.002123 799336.612 12464.536 -10265.350 0.007969 0.001811 843182.705 10257.712 -13754.784 0.006601 0.001527 917513.772 57306.611 -41554.271 0.004279 0.001022 1034686.304 20235.156 -37701.927 0.004048 0.000993 1146775.369 98285.891 -70349.993 0.004837 0.000999 1266865.789 46955.467 -17066.610 0.005247 0.001401 1481666.522 157355.689 -166604.342 0.003066 0.000581 1788232.392 162788.521 -145086.412 0.001948 0.000531 2174872.779 249635.833 -220140.975 0.000748 0.000211 2734653.083 354927.614 -264881.142 0.001127 0.000255 3477850.414 391670.224 -383866.242 0.000631 0.000148 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 0.509822 0.140366 113177.316 143.142 -152.720 1.111416 0.351614 113503.866 140.035 -183.407 0.670185 0.203080 153385.952 147.665 -110.588 0.840742 0.255975 153643.082 93.627 -109.465 0.850260 0.282949 153929.390 183.413 -192.681 0.701936 0.188417 158760.843 182.615 -288.758 0.556013 0.157912 159091.390 157.959 -147.932 1.018672 0.320976 159388.541 159.178 -139.191 0.996095 0.308513 159725.932 167.793 -178.214 1.094753 0.332389 163326.955 154.228 -154.172 1.201088 0.368452 163663.925 208.398 -182.743 0.665251 0.193641 164079.234 179.215 -206.910 0.587572 0.166594 164426.506 142.849 -168.057 1.050253 0.329919 164790.458 265.314 -221.103 0.519859 0.144866 165385.696 289.380 -329.924 1.218106 0.322087 169169.785 169.923 -216.203 1.152854 0.355440 169552.779 230.723 -213.071 0.622030 0.179035 170025.645 209.172 -242.144 0.614699 0.176854 170433.122 225.431 -198.304 0.553579 0.155502 170917.777 254.771 -259.224 0.575466 0.160055 182619.101 323.306 -435.339 0.720536 0.165430 188047.864 131.772 -174.120 1.161394 0.366532 188445.790 255.365 -266.154 0.807439 0.200017 193410.455 182.747 -168.277 1.005463 0.320807 193975.515 425.040 -382.313 0.448560 0.114068 205803.542 298.322 -288.386 0.719556 0.183564 211605.173 4842.200 -569.817 1.293737 0.428599 216891.129 371.117 -443.756 0.818860 0.232813 222672.931 528.924 -463.967 0.721816 0.161903 228217.718 245.583 -248.357 0.691911 0.202457 228820.190 380.255 -356.889 0.748064 0.203963 234182.335 417.628 -399.752 1.031024 0.266396 257337.493 243.610 -343.098 0.693050 0.227497 273921.633 1540.216 -11149.612 1.267315 0.351558 289881.776 8078.654 -9156.778 1.048023 0.284536 309501.630 339.472 -457.850 0.870285 0.269069 321865.970 5614.246 -6669.048 0.711442 0.200201 332603.698 638.213 -735.787 0.834220 0.199969 338627.654 434.159 -483.513 0.603080 0.187870 344290.805 530.011 -523.055 0.822415 0.230548 357653.601 21009.468 -2102.853 0.660057 0.222323 379092.228 408.279 -429.159 0.694717 0.238540 399847.715 2692.838 -3743.720 0.822460 0.289722 417091.596 2909.629 -3647.395 0.795095 0.203940 434969.091 13891.214 -10418.095 0.668636 0.228680 456835.772 3605.569 -2891.574 1.179405 0.396654 468263.525 2977.394 -3870.781 0.822777 0.222426 491547.727 2672.625 -3336.924 0.540391 0.166053 510220.603 8001.419 -9769.801 0.601922 0.179911 536567.446 8594.775 -7273.288 0.861466 0.295991 562982.234 6838.015 -6562.883 1.531715 0.493598 603168.370 13333.778 -6358.767 0.518385 0.153711 636104.398 8417.560 -14428.919 0.547698 0.179603 673270.647 11870.425 -17783.883 0.703308 0.215443 695520.623 7140.518 -6074.862 1.438262 0.492728 743596.810 17385.171 -29395.736 0.915792 0.320184 776993.132 6608.517 -6429.418 1.057902 0.366573 799336.612 12464.536 -10265.350 0.748292 0.257793 843182.705 10257.712 -13754.784 0.795190 0.276833 917513.772 57306.611 -41554.271 0.883174 0.320235 1034686.304 20235.156 -37701.927 1.079529 0.369766 1146775.369 98285.891 -70349.993 0.623664 0.208512 1266865.789 46955.467 -17066.610 0.754782 0.286072 1481666.522 157355.689 -166604.342 0.619975 0.192309 1788232.392 162788.521 -145086.412 0.976939 0.378151 2174872.779 249635.833 -220140.975 1.287484 0.487430 2734653.083 354927.614 -264881.142 0.738269 0.266496 3477850.414 391670.224 -383866.242 0.608006 0.239046