! Swift/XRT lightcurve of trigger: 173780, name: GRB 051221A ! T0 for this burst is Swift MET=156822675.52 s, = 2005 Dec 21 at 01:51:15.612 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/00173780 ! BINMODE: GRB-like (counts) READ TERR 1 2 ! WT data !Time T_+ve T_-ve Flux Fluxpos Fluxneg 96.191 3.353 -2.730 1.983676912e-10 3.6634181e-11 -3.70483742e-11 109.122 3.160 -9.579 1.857724208e-10 3.51449631e-11 -3.52647399e-11 115.419 2.529 -3.137 2.053946317e-10 3.88353938e-11 -3.8947702e-11 119.937 3.060 -1.989 2.304220499e-10 4.35540832e-11 -4.36683458e-11 126.827 3.232 -3.829 1.644525343e-10 3.107642929e-11 -3.115098965e-11 133.693 4.167 -3.634 1.526473301e-10 2.794584694e-11 -2.801887868e-11 139.903 3.060 -2.043 2.225356271e-10 4.34376917e-11 -4.35428105e-11 145.675 2.815 -2.712 2.15517272e-10 3.94742034e-11 -3.95933171e-11 152.360 3.238 -3.869 1.663376578e-10 3.146751171e-11 -3.157384503e-11 160.400 4.718 -4.802 1.293942279e-10 2.372700581e-11 -2.382353921e-11 169.822 11.262 -4.703 1.247722115e-10 2.29140836e-11 -2.304152793e-11 185.834 5.882 -4.750 1.108926211e-10 2.10360448e-11 -2.11641627e-11 197.027 5.479 -5.312 1.070038537e-10 2.097979647e-11 -2.112253398e-11 210.428 7.879 -7.922 1.247747243e-10 2.370441853e-11 -2.388517261e-11 226.519 8.489 -8.212 1.167487015e-10 2.150416199e-11 -2.168952636e-11 240.760 6.648 -5.752 8.87047367e-11 1.858311924e-11 -1.87117048e-11 265.472 12.888 -18.064 6.60747042e-11 1.216001854e-11 -1.225399377e-11 286.429 7.646 -8.069 6.99159029e-11 1.464332455e-11 -1.474083864e-11 NO NO NO NO NO ! PC data !Time T_+ve T_-ve Flux Fluxpos Fluxneg 185.797 121.919 -83.703 7.18938604e-11 1.618784499e-11 -1.618784499e-11 328.073 19.759 -20.358 4.10428886e-11 9.18804971e-12 -9.18804971e-12 370.889 37.118 -23.057 2.721375313e-11 6.10628548e-12 -6.10628548e-12 437.546 45.681 -29.538 2.287989207e-11 5.03700881e-12 -5.03700881e-12 521.667 41.794 -38.440 2.024102978e-11 4.5787753e-12 -4.5787753e-12 606.201 47.523 -42.740 1.809273236e-11 4.06438769e-12 -4.06438769e-12 724.099 87.586 -70.375 1.016948308e-11 2.305838463e-12 -2.305838463e-12 898.709 75.952 -87.023 8.34855115e-12 1.8820174e-12 -1.8820174e-12 1038.351 56.661 -63.690 7.69867127e-12 1.693280643e-12 -1.693280643e-12 1152.083 65.787 -57.072 7.57088492e-12 1.661419037e-12 -1.661419037e-12 1287.621 38.064 -69.751 8.59860616e-12 1.889081509e-12 -1.889081509e-12 1372.941 78.110 -47.256 7.04665202e-12 1.586891134e-12 -1.586891134e-12 1518.787 87.717 -67.737 5.65523788e-12 1.278094538e-12 -1.278094538e-12 1711.171 90.904 -104.667 3.359420603e-12 8.78431604e-13 -8.78431604e-13 1877.106 105.496 -75.031 4.87694345e-12 1.099581387e-12 -1.099581387e-12 2065.808 69.741 -83.206 5.75460167e-12 1.300550594e-12 -1.300550594e-12 2337.290 216.970 -201.741 3.225496739e-12 5.88707509e-13 -5.88707509e-13 6026.579 215.137 -316.432 1.433465848e-12 3.75271324e-13 -3.75271324e-13 6439.455 133.226 -197.739 2.108357162e-12 5.47986887e-13 -5.47986887e-13 6769.279 159.441 -196.597 1.949244921e-12 5.09164825e-13 -5.09164825e-13 7049.557 152.461 -120.837 2.528058629e-12 6.56709112e-13 -6.56709112e-13 7344.645 195.861 -142.627 2.038537618e-12 5.31603082e-13 -5.31603082e-13 7909.793 428.023 -369.288 1.623669103e-12 3.109613034e-13 -3.109613034e-13 11929.255 198.441 -298.964 1.881913049e-12 4.92818014e-13 -4.92818014e-13 12244.207 124.191 -116.511 3.74297265e-12 8.41200633e-13 -8.41200633e-13 12567.068 210.022 -198.670 1.640425989e-12 4.29091661e-13 -4.29091661e-13 12958.196 147.353 -181.106 2.04823563e-12 5.33339357e-13 -5.33339357e-13 13332.422 252.025 -226.873 1.399439046e-12 3.66055979e-13 -3.66055979e-13 13799.001 324.504 -214.554 1.832979061e-12 3.9410825e-13 -3.9410825e-13 17632.745 214.303 -226.984 1.833977201e-12 4.82915837e-13 -4.82915837e-13 18093.068 190.253 -246.020 1.92048418e-12 5.00187149e-13 -5.00187149e-13 18650.199 295.053 -366.879 1.250267721e-12 3.284923063e-13 -3.284923063e-13 19403.593 504.453 -458.341 1.220988366e-12 2.7200013e-13 -2.7200013e-13 23595.718 308.934 -322.909 1.680076577e-12 4.41675205e-13 -4.41675205e-13 24183.998 304.857 -279.347 1.940013173e-12 5.07495209e-13 -5.07495209e-13 25139.124 553.229 -650.268 1.368895613e-12 2.92025052e-13 -2.92025052e-13 29753.160 408.794 -792.789 9.84699661e-13 2.620757915e-13 -2.620757915e-13 30863.939 614.343 -701.985 1.225649261e-12 2.67038746e-13 -2.67038746e-13 35603.844 446.757 -637.093 7.92765017e-13 2.098439629e-13 -2.098439629e-13 36693.819 570.312 -643.217 1.066418011e-12 2.096820618e-13 -2.096820618e-13 42081.494 965.630 -1146.878 6.79748347e-13 1.275553469e-13 -1.275553469e-13 48028.431 803.749 -1036.609 6.55816719e-13 1.487651239e-13 -1.487651239e-13 53709.738 909.750 -755.097 5.7987048e-13 1.530042175e-13 -1.530042175e-13 58446.736 581.942 -679.019 5.20434035e-13 1.41995187e-13 -1.41995187e-13 59842.444 560.229 -813.767 5.45191397e-13 1.364691559e-13 -1.364691559e-13 64729.279 993.167 -1175.647 3.20233326e-13 8.56989393e-14 -8.56989393e-14 76568.317 1192.761 -1441.840 4.12829657e-13 8.90381364e-14 -8.90381364e-14 82577.355 866.090 -1523.857 4.53276314e-13 1.029682969e-13 -1.029682969e-13 91385.079 3637.680 -4018.477 2.816712341e-13 6.0580118e-14 -6.0580118e-14 105399.243 6963.247 -6511.899 1.698297518e-13 3.97994365e-14 -3.97994365e-14 124067.564 5696.080 -7841.026 1.592451751e-13 3.78777029e-14 -3.78777029e-14 146363.647 6498.059 -12551.409 1.273779851e-13 3.196758334e-14 -3.196758334e-14 163045.518 7157.188 -6381.556 1.251662325e-13 3.314428919e-14 -3.314428919e-14 183243.743 15938.795 -9529.401 6.87574323e-14 1.856668483e-14 -1.856668483e-14 210042.206 6480.366 -7422.051 1.33856856e-13 3.43302226e-14 -3.43302226e-14 231441.985 19761.423 -10902.232 5.54391386e-14 1.585681151e-14 -1.585681151e-14 260910.719 7692.174 -6201.690 1.449810914e-13 3.419046555e-14 -3.419046555e-14 283094.754 20186.904 -11044.143 6.74052318e-14 1.73479175e-14 -1.73479175e-14 320374.185 17649.842 -13110.391 5.45322272e-14 1.591553774e-14 -1.591553774e-14 364681.014 19601.734 -23231.228 4.23257079e-14 1.226635535e-14 -1.226635535e-14 409820.151 26543.006 -21531.010 3.76480958e-14 1.120511615e-14 -1.120511615e-14 474418.657 25542.871 -34551.192 3.292283124e-14 9.63894724e-15 -9.63894724e-15 546424.347 34223.708 -42979.998 2.187184396e-14 6.97455211e-15 -6.97455211e-15 675738.922 100944.387 -91272.358 9.1026529e-15 3.53750239e-15 -3.53750239e-15 869238.745 64583.987 -88061.805 1.308363308e-14 4.49220236e-15 -4.49220236e-15 NO NO NO NO NO ! PC upper limits 1104112.700 95746.476 -166798.739 1.5979663e-14 0 0