! Swift/XRT lightcurve of trigger: 373172, name: GRB 091018 ! T0 for this burst is Swift MET=277591704.768 s, = 2009 Oct 18 at 20:48:19.585 UT ! Data covers 0.3-10 keV ! The data are in 5 columns: "; ! time, time error (+ve), time error (-ve), source flux, source error ! For a detailed description of light curve production, see Evans et al. 2007 (A&A, 469, 379 ) ! For a detailed description of the file, see ! http://www.swift.ac.uk/xrt_curves/docs.php ! This lightcurve was obtained from http://www.swift.ac.uk/xrt_curves/00373172 ! BINMODE: GRB-like (counts) READ TERR 1 2 ! WTSLEW data !Time T_+ve T_-ve Flux Fluxpos Fluxneg 52.5730255378061 1.8514664805197 -1.413290530623 6.52513458652281e-10 9.86606665559115e-11 -9.86781650238978e-11 57.7648774899828 2.31461549621941 -3.34038547165699 4.98420221855143e-10 6.77409717243536e-11 -6.75602156585371e-11 NO NO NO NO NO ! WT data !Time T_+ve T_-ve Flux Fluxpos Fluxneg 69.549 1.584 -2.307 4.09974948e-10 7.00463916e-11 -7.00558647e-11 72.494 1.581 -1.362 5.93644477e-10 9.02037951e-11 -9.02205899e-11 76.259 2.148 -2.184 4.09499558e-10 6.10679748e-11 -6.10814731e-11 80.426 2.066 -2.019 2.738418859e-10 5.45391004e-11 -5.45454852e-11 84.538 2.139 -2.046 4.28503013e-10 6.39479707e-11 -6.39582419e-11 88.818 2.276 -2.142 4.08755243e-10 6.10245651e-11 -6.10302906e-11 93.190 2.361 -2.095 4.01826694e-10 6.11809233e-11 -6.1177488e-11 97.572 1.874 -2.021 3.424321267e-10 5.97506934e-11 -5.97412203e-11 101.375 2.063 -1.929 4.62528445e-10 6.92478058e-11 -6.9222336e-11 105.426 2.451 -1.988 4.16002685e-10 6.23433386e-11 -6.23145376e-11 109.997 2.173 -2.120 4.31505951e-10 6.47173738e-11 -6.46848599e-11 114.829 1.851 -2.659 4.05818582e-10 6.20675777e-11 -6.20363477e-11 119.071 2.939 -2.391 3.51543618e-10 5.28586488e-11 -5.28333178e-11 124.601 2.818 -2.591 3.55118759e-10 5.34302966e-11 -5.34067006e-11 129.497 1.382 -2.078 5.47129127e-10 8.38525847e-11 -8.38160456e-11 133.154 1.823 -2.275 2.92626141e-10 5.85785274e-11 -5.85654455e-11 136.798 2.262 -1.821 3.384782005e-10 6.08723709e-11 -6.08549515e-11 141.350 3.118 -2.291 3.52037746e-10 5.39977457e-11 -5.39779667e-11 NO NO NO NO NO ! PC data !Time T_+ve T_-ve Flux Fluxpos Fluxneg 158.172 9.280 -8.271 3.58679326e-10 6.58474487e-11 -6.58474487e-11 178.726 8.784 -11.274 3.71789333e-10 6.33411024e-11 -6.33411024e-11 197.042 8.020 -9.531 2.538569761e-10 5.62050127e-11 -5.62050127e-11 214.793 10.327 -9.731 3.386730757e-10 6.03357701e-11 -6.03357701e-11 232.724 9.948 -7.604 2.439688641e-10 5.51592935e-11 -5.51592935e-11 251.557 8.666 -8.886 3.91797006e-10 6.94992767e-11 -6.94992767e-11 271.826 8.455 -11.603 2.266015488e-10 4.96433815e-11 -4.96433815e-11 288.693 6.632 -8.412 3.160197012e-10 6.75443481e-11 -6.75443481e-11 306.776 8.608 -11.451 2.452801424e-10 5.1451772e-11 -5.1451772e-11 322.911 10.024 -7.528 2.821909835e-10 5.91234215e-11 -5.91234215e-11 344.145 11.355 -11.211 2.167416826e-10 4.5465328e-11 -4.5465328e-11 363.052 7.492 -7.552 3.274654615e-10 6.87742549e-11 -6.87742549e-11 378.043 7.546 -7.498 2.875585183e-10 6.43885219e-11 -6.43885219e-11 396.592 9.055 -11.003 2.256886612e-10 4.94434054e-11 -4.94434054e-11 415.808 12.405 -10.160 2.004015914e-10 4.38459484e-11 -4.38459484e-11 438.422 9.850 -10.208 2.354597301e-10 5.03889804e-11 -5.03889804e-11 460.699 12.645 -12.428 1.782339475e-10 3.91499627e-11 -3.91499627e-11 487.415 8.496 -14.070 2.269875516e-10 4.65468229e-11 -4.65468229e-11 509.515 13.976 -13.604 1.714997879e-10 3.67936592e-11 -3.67936592e-11 535.109 8.441 -11.618 2.22967626e-10 4.8975927e-11 -4.8975927e-11 555.811 10.305 -12.261 2.079705289e-10 4.4562087e-11 -4.4562087e-11 582.808 8.381 -16.692 1.961758254e-10 4.11512852e-11 -4.11512852e-11 601.961 11.794 -10.772 1.994899183e-10 4.38189518e-11 -4.38189518e-11 629.763 14.080 -16.008 1.483354906e-10 3.258261988e-11 -3.258261988e-11 654.342 12.066 -10.500 1.900148057e-10 4.27234034e-11 -4.27234034e-11 679.294 9.681 -12.885 1.907296951e-10 4.27659803e-11 -4.27659803e-11 702.704 13.851 -13.729 1.712601844e-10 3.665014e-11 -3.665014e-11 731.407 17.743 -14.852 1.442176069e-10 3.082430148e-11 -3.082430148e-11 767.871 16.381 -18.721 1.264942002e-10 2.785845084e-11 -2.785845084e-11 799.968 19.387 -15.716 1.213777546e-10 2.729087335e-11 -2.729087335e-11 834.214 20.243 -14.859 1.204000821e-10 2.718369199e-11 -2.718369199e-11 874.679 22.403 -20.222 9.91444236e-11 2.229187684e-11 -2.229187684e-11 924.396 17.817 -27.315 9.81286505e-11 2.166857809e-11 -2.166857809e-11 963.937 23.408 -21.723 9.30543654e-11 2.100963203e-11 -2.100963203e-11 1016.175 23.824 -28.830 8.42516e-11 1.853068138e-11 -1.853068138e-11 1058.218 24.406 -18.219 9.99134797e-11 2.240289602e-11 -2.240289602e-11 1101.263 16.462 -18.640 1.26842033e-10 2.786147668e-11 -2.786147668e-11 1131.853 13.453 -14.127 1.539414491e-10 3.456482615e-11 -3.456482615e-11 1171.531 28.936 -26.225 7.69021053e-11 1.729085385e-11 -1.729085385e-11 1230.757 24.871 -30.290 8.03136705e-11 1.76645555e-11 -1.76645555e-11 1295.579 32.752 -39.951 9.33477539e-11 1.654432499e-11 -1.654432499e-11 5901.954 57.879 -59.965 8.32545996e-12 1.883982368e-12 -1.883982368e-12 6008.066 32.001 -48.234 1.913595348e-11 4.29142881e-12 -4.29142881e-12 6110.960 39.430 -70.892 1.449851709e-11 3.193365007e-12 -3.193365007e-12 6224.322 76.507 -73.932 1.010817593e-11 2.264654554e-12 -2.264654554e-12 6365.906 55.274 -65.077 1.247704083e-11 2.80630004e-12 -2.80630004e-12 6489.390 64.678 -68.210 1.128128924e-11 2.539835964e-12 -2.539835964e-12 6632.101 57.362 -78.034 8.6903374e-12 1.952838272e-12 -1.952838272e-12 6752.318 47.467 -62.855 1.007317751e-11 2.263581977e-12 -2.263581977e-12 6879.931 77.815 -80.146 9.98337044e-12 2.20093772e-12 -2.20093772e-12 7041.044 67.140 -83.298 8.44989069e-12 1.660972755e-12 -1.660972755e-12 11993.043 76.481 -109.060 4.56233171e-12 1.022215502e-12 -1.022215502e-12 12122.660 77.245 -53.136 6.79218494e-12 1.490705407e-12 -1.490705407e-12 12303.425 102.080 -103.520 3.080027173e-12 7.99529293e-13 -7.99529293e-13 12560.040 146.337 -154.535 4.49392413e-12 7.97916784e-13 -7.97916784e-13 16199.678 74.075 -134.033 3.312329099e-12 8.35993441e-13 -8.35993441e-13 16379.857 114.536 -106.104 2.896979468e-12 7.61447084e-13 -7.61447084e-13 18064.540 86.298 -151.897 2.778197898e-12 7.23412761e-13 -7.23412761e-13 18276.223 90.244 -125.386 4.06348798e-12 9.13812008e-13 -9.13812008e-13 18508.442 158.898 -141.975 2.881162167e-12 6.47515533e-13 -6.47515533e-13 22094.501 85.104 -170.643 2.516406524e-12 6.57277684e-13 -6.57277684e-13 22432.703 235.823 -253.098 1.791262927e-12 4.04708876e-13 -4.04708876e-13 24110.149 109.512 -166.292 2.395546077e-12 6.28091167e-13 -6.28091167e-13 24318.299 129.526 -98.637 3.112453976e-12 7.84412238e-13 -7.84412238e-13 27864.735 127.716 -160.626 2.284208698e-12 5.95935024e-13 -5.95935024e-13 28105.799 94.760 -113.347 3.183514371e-12 8.25857224e-13 -8.25857224e-13 28322.112 86.555 -121.553 3.168150252e-12 8.2576631e-13 -8.2576631e-13 28679.792 160.125 -271.125 2.422637408e-12 5.04283996e-13 -5.04283996e-13 33612.135 116.997 -108.661 2.976950129e-12 7.74931851e-13 -7.74931851e-13 33848.330 129.028 -119.197 2.73451268e-12 7.11407255e-13 -7.11407255e-13 34221.414 239.857 -244.056 1.391669872e-12 3.63115027e-13 -3.63115027e-13 34614.886 132.220 -153.615 2.511734169e-12 6.31363377e-13 -6.31363377e-13 34965.937 204.906 -218.831 1.567275815e-12 4.1748958e-13 -4.1748958e-13 35377.015 177.447 -206.172 1.736702729e-12 4.63174906e-13 -4.63174906e-13 35820.816 187.451 -266.353 2.390345241e-12 4.91846128e-13 -4.91846128e-13 39496.954 178.115 -213.027 1.738564384e-12 4.51680878e-13 -4.51680878e-13 39859.588 143.940 -184.519 2.068629743e-12 5.41402586e-13 -5.41402586e-13 40170.461 221.703 -166.932 1.748130133e-12 4.54678958e-13 -4.54678958e-13 40599.354 173.922 -207.191 1.86993095e-12 4.71197546e-13 -4.71197546e-13 40961.253 153.019 -187.976 1.987331113e-12 5.16019883e-13 -5.16019883e-13 41304.635 120.545 -190.362 2.154029219e-12 5.62155962e-13 -5.62155962e-13 41583.017 205.703 -157.838 1.973552437e-12 4.97045576e-13 -4.97045576e-13 45246.918 402.650 -284.357 9.56707107e-13 2.5228982e-13 -2.5228982e-13 45894.351 191.492 -244.783 1.518750641e-12 3.96498162e-13 -3.96498162e-13 46394.549 278.008 -308.705 1.135645638e-12 2.956600314e-13 -2.956600314e-13 46886.739 184.481 -214.182 1.660309985e-12 4.34178892e-13 -4.34178892e-13 47290.527 279.626 -219.306 1.330726262e-12 3.47025331e-13 -3.47025331e-13 51109.534 307.352 -367.118 1.003419553e-12 2.63887254e-13 -2.63887254e-13 51728.524 184.813 -311.638 1.349709938e-12 3.55345003e-13 -3.55345003e-13 52218.511 361.774 -305.174 1.006912455e-12 2.640855645e-13 -2.640855645e-13 52875.798 474.211 -295.512 1.112678055e-12 2.581034927e-13 -2.581034927e-13 57917.536 1214.274 -1395.825 6.6331479e-13 1.418131745e-13 -1.418131745e-13 62856.111 272.306 -555.111 8.0441887e-13 2.102131205e-13 -2.102131205e-13 63522.271 318.227 -393.854 9.32279001e-13 2.437599354e-13 -2.437599354e-13 64345.975 565.124 -505.477 8.67502429e-13 1.919116118e-13 -1.919116118e-13 68926.614 682.617 -839.330 4.88198811e-13 1.303598496e-13 -1.303598496e-13 70090.084 602.284 -480.853 1.025179229e-12 2.210193251e-13 -2.210193251e-13 74832.917 815.309 -626.402 4.55102298e-13 1.228526087e-13 -1.228526087e-13 76014.162 453.938 -365.936 9.18701238e-13 2.270592418e-13 -2.270592418e-13 81330.017 919.815 -908.007 5.19197709e-13 1.147904107e-13 -1.147904107e-13 87132.135 896.788 -620.132 3.95808326e-13 1.242094134e-13 -1.031538004e-13