! Swift/XRT lightcurve of trigger: 451757, name: GRB 110420A ! T0 for this burst is Swift MET=324990150.912 s, = 2011 Apr 20 at 11:02:24.038 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/00451757 ! BINMODE: GRB-like (counts) READ TERR 1 2 ! WTSLEW data !Time T_+ve T_-ve Flux Fluxpos Fluxneg 78.0041529529321 0.336814063391017 -0.429977969533695 2.67475270860225e-09 4.47027917837116e-10 -4.47996974912557e-10 78.6001350258529 0.278145988215741 -0.259168009529759 3.13859871337053e-09 4.69040617737783e-10 -4.69466647862932e-10 79.2901509678136 0.326470006830107 -0.411869953744983 2.19742248778772e-09 3.27572903603511e-10 -3.27573062633138e-10 80.0569819827201 0.360279038520147 -0.440361008076366 2.02294815989417e-09 3.01563630100149e-10 -3.01563578248428e-10 80.7646725078594 0.289588478094871 -0.347411486619222 2.54281929313294e-09 3.79061569707197e-10 -3.79061494745949e-10 81.4912245447845 0.473952471576666 -0.436963558830229 1.81758590115099e-09 2.67988751982608e-10 -2.67988697293496e-10 82.4172048598021 0.389486147915022 -0.452027843440888 1.92577741385954e-09 2.87078321422653e-10 -2.87078259540719e-10 83.2951466248234 0.481123364293254 -0.488455617106339 1.66979864668989e-09 2.48919235466391e-10 -2.48919168681299e-10 84.4059114955521 0.453805532691945 -0.629641506435362 1.4942231576949e-09 2.22745978905459e-10 -2.22745915678253e-10 85.2703945998622 0.453940372145553 -0.410677571618237 1.87232687185852e-09 2.79110468353642e-10 -2.79110385851808e-10 86.359703137176 0.721202836735316 -0.635368165168188 1.6713169055056e-09 2.10566653815559e-10 -2.10566558489595e-10 NO NO NO NO NO ! PC data !Time T_+ve T_-ve Flux Fluxpos Fluxneg 160.207 10.367 -7.185 1.292660584e-10 2.904672855e-11 -2.904672855e-11 187.052 13.609 -16.479 8.44535909e-11 1.800556631e-11 -1.800556631e-11 214.116 14.126 -13.455 8.6645968e-11 1.896655586e-11 -1.896655586e-11 242.032 21.313 -13.790 6.30509891e-11 1.421441338e-11 -1.421441338e-11 278.817 12.107 -15.473 9.13495871e-11 1.959186359e-11 -1.959186359e-11 303.353 17.659 -12.428 7.65907277e-11 1.721032438e-11 -1.721032438e-11 333.948 14.645 -12.935 8.41505051e-11 1.887813289e-11 -1.887813289e-11 366.272 14.917 -17.679 7.06758597e-11 1.585526328e-11 -1.585526328e-11 400.639 15.652 -19.450 6.49295845e-11 1.459000891e-11 -1.459000891e-11 429.399 14.472 -13.109 8.43633994e-11 1.892590085e-11 -1.892590085e-11 463.238 13.228 -19.367 7.66548325e-11 1.639141733e-11 -1.639141733e-11 494.138 17.430 -17.672 7.20274967e-11 1.542484685e-11 -1.542484685e-11 530.406 16.264 -18.838 6.53849545e-11 1.469232596e-11 -1.469232596e-11 565.909 15.864 -19.238 6.55573244e-11 1.473106065e-11 -1.473106065e-11 599.553 14.815 -17.780 7.61130834e-11 1.660923245e-11 -1.660923245e-11 626.111 13.330 -11.743 9.00518532e-11 2.016906448e-11 -2.016906448e-11 657.272 19.779 -17.831 6.13892063e-11 1.383977448e-11 -1.383977448e-11 693.655 10.977 -16.604 8.83386736e-11 1.936722851e-11 -1.936722851e-11 720.898 8.807 -16.266 9.12505e-11 2.057179865e-11 -2.057179865e-11 745.830 16.470 -16.125 7.48656167e-11 1.638786968e-11 -1.638786968e-11 778.922 18.480 -16.623 6.64222803e-11 1.497444709e-11 -1.497444709e-11 812.268 15.222 -14.866 7.6680778e-11 1.723055481e-11 -1.723055481e-11 842.128 10.435 -14.638 9.28117837e-11 2.085527177e-11 -2.085527177e-11 864.155 8.466 -11.592 1.338298189e-10 2.798473511e-11 -2.798473511e-11 894.656 20.590 -22.034 6.02095156e-11 1.291321302e-11 -1.291321302e-11 929.976 20.372 -14.730 6.64377417e-11 1.490449661e-11 -1.490449661e-11 966.600 13.836 -16.252 7.59801789e-11 1.710112383e-11 -1.710112383e-11 993.698 11.811 -13.262 9.33294229e-11 2.086909172e-11 -2.086909172e-11 1023.901 16.711 -18.392 6.62653718e-11 1.489016128e-11 -1.489016128e-11 1052.344 15.848 -11.732 8.85814317e-11 1.945076949e-11 -1.945076949e-11 1088.490 14.804 -20.298 6.79674319e-11 1.492433521e-11 -1.492433521e-11 1120.814 15.075 -17.520 7.04963239e-11 1.58929072e-11 -1.58929072e-11 1155.405 15.587 -19.515 6.53071886e-11 1.469891294e-11 -1.469891294e-11 1192.955 18.154 -21.963 6.13017329e-11 1.341877962e-11 -1.341877962e-11 1228.602 22.624 -17.493 5.85469915e-11 1.313430045e-11 -1.313430045e-11 1278.640 25.240 -27.414 4.65777852e-11 1.022758196e-11 -1.022758196e-11 1329.396 27.137 -25.516 4.6527518e-11 1.02325169e-11 -1.02325169e-11 1382.143 27.044 -25.610 4.42836382e-11 9.91828689e-12 -9.91828689e-12 1432.832 16.471 -23.646 6.07285668e-11 1.333481504e-11 -1.333481504e-11 1474.368 20.067 -25.064 5.4324229e-11 1.190995525e-11 -1.190995525e-11 1514.254 20.298 -19.819 6.10027772e-11 1.337414983e-11 -1.337414983e-11 1560.541 26.665 -25.988 4.40544353e-11 9.93176796e-12 -9.93176796e-12 1607.606 19.717 -20.400 5.82936081e-11 1.305611801e-11 -1.305611801e-11 1656.584 43.451 -29.261 5.09736942e-11 1.091612964e-11 -1.091612964e-11 1733.947 21.248 -33.912 5.68919863e-11 1.245349759e-11 -1.245349759e-11 5182.798 28.732 -48.994 1.837943214e-11 4.17190579e-12 -4.17190579e-12 5239.959 39.269 -28.429 2.082850731e-11 4.71988887e-12 -4.71988887e-12 5310.287 31.623 -31.059 2.27799725e-11 5.14484792e-12 -5.14484792e-12 5382.243 29.873 -40.332 2.019545476e-11 4.5764332e-12 -4.5764332e-12 5437.554 17.185 -25.439 3.382523307e-11 7.57609306e-12 -7.57609306e-12 5490.684 31.753 -35.944 2.135497504e-11 4.82301429e-12 -4.82301429e-12 5541.736 18.310 -19.300 3.84762234e-11 8.63212433e-12 -8.63212433e-12 5592.350 32.886 -32.304 2.210376217e-11 4.992126e-12 -4.992126e-12 5667.259 20.660 -42.023 2.685331716e-11 5.76854597e-12 -5.76854597e-12 5716.481 31.614 -28.562 2.403029144e-11 5.41817582e-12 -5.41817582e-12 5785.428 25.350 -37.333 2.323323509e-11 5.23846352e-12 -5.23846352e-12 5861.348 44.707 -50.571 1.505023619e-11 3.404781016e-12 -3.404781016e-12 5938.622 35.130 -32.567 2.139785395e-11 4.85705055e-12 -4.85705055e-12 6018.088 30.883 -44.336 1.906275895e-11 4.29097269e-12 -4.29097269e-12 6072.898 21.205 -23.926 3.233829117e-11 7.25507839e-12 -7.25507839e-12 6122.801 18.941 -28.698 3.08534355e-11 6.89903906e-12 -6.89903906e-12 6195.976 31.015 -54.234 1.733945178e-11 3.90306099e-12 -3.90306099e-12 6261.045 26.121 -34.054 2.511280124e-11 5.53238544e-12 -5.53238544e-12 6328.121 36.772 -40.955 1.858356145e-11 4.18310648e-12 -4.18310648e-12 6390.574 26.972 -25.681 2.740232747e-11 6.14769974e-12 -6.14769974e-12 6454.368 43.412 -36.822 1.782096143e-11 4.01144611e-12 -4.01144611e-12 6533.223 37.269 -35.443 1.996036029e-11 4.4930193e-12 -4.4930193e-12 6599.682 33.493 -29.189 2.30844703e-11 5.19624825e-12 -5.19624825e-12 6666.376 24.468 -33.201 2.475096565e-11 5.56210451e-12 -5.56210451e-12 6727.555 23.463 -36.712 2.359191133e-11 5.32822436e-12 -5.32822436e-12 6787.099 34.124 -36.081 2.110561231e-11 4.65700545e-12 -4.65700545e-12 6850.907 35.506 -29.684 2.175228007e-11 4.88823104e-12 -4.88823104e-12 6929.515 27.103 -43.102 2.046556683e-11 4.62213964e-12 -4.62213964e-12 6989.840 39.490 -33.222 2.046431015e-11 4.50115595e-12 -4.50115595e-12 7090.474 85.485 -61.144 1.087538991e-11 2.493706725e-12 -2.493706725e-12 7299.341 229.541 -123.382 1.812667355e-11 3.53852848e-12 -3.53852848e-12 10991.978 62.798 -65.074 1.249516924e-11 2.741760884e-12 -2.741760884e-12 11111.885 78.286 -57.108 1.111204464e-11 2.504997077e-12 -2.504997077e-12 11242.868 32.551 -52.697 1.861056242e-11 4.07461546e-12 -4.07461546e-12 11335.649 65.136 -60.229 1.210388992e-11 2.719084164e-12 -2.719084164e-12 11452.905 53.187 -52.120 1.452006549e-11 3.250542961e-12 -3.250542961e-12 11581.729 77.309 -75.637 9.75798606e-12 2.210050045e-12 -2.210050045e-12 11705.534 31.230 -46.496 1.922020048e-11 4.32274975e-12 -4.32274975e-12 11781.493 40.520 -44.729 1.764122442e-11 3.96762822e-12 -3.96762822e-12 11870.616 49.181 -48.604 1.572037139e-11 3.53561623e-12 -3.53561623e-12 11991.803 45.838 -72.006 1.339281647e-11 2.932236154e-12 -2.932236154e-12 12114.301 73.779 -76.659 1.007692509e-11 2.263735697e-12 -2.263735697e-12 12273.663 42.290 -85.583 1.180240321e-11 2.651356878e-12 -2.651356878e-12 12375.672 50.603 -59.719 1.45309626e-11 3.174411098e-12 -3.174411098e-12 12509.161 90.117 -82.887 8.66673245e-12 1.958311978e-12 -1.958311978e-12 12683.070 61.632 -83.792 1.02659813e-11 2.308887221e-12 -2.308887221e-12 12805.316 69.767 -60.613 1.149642987e-11 2.594672491e-12 -2.594672491e-12 12911.031 56.823 -35.947 1.644494978e-11 3.68572242e-12 -3.68572242e-12 13071.140 89.776 -103.287 7.75761625e-12 1.754939853e-12 -1.754939853e-12 13234.264 72.071 -73.347 1.372833944e-11 2.714041912e-12 -2.714041912e-12 16826.834 79.443 -116.127 9.45407071e-12 2.13097628e-12 -2.13097628e-12 17005.875 70.898 -99.598 5.00609068e-12 1.132809829e-12 -1.132809829e-12 17183.510 68.775 -106.737 1.078200376e-11 2.435370298e-12 -2.435370298e-12 17303.780 53.812 -51.495 8.40595723e-12 1.899877064e-12 -1.899877064e-12 17391.803 58.559 -34.211 9.33579806e-12 2.094990401e-12 -2.094990401e-12 17496.369 39.242 -46.007 1.059839081e-11 2.328514727e-12 -2.328514727e-12 17585.353 48.043 -49.742 9.47532837e-12 2.13390971e-12 -2.13390971e-12 17701.787 87.062 -68.391 9.54100755e-12 2.168668914e-12 -2.168668914e-12 17839.095 42.524 -50.246 9.56683303e-12 2.151950834e-12 -2.151950834e-12 17942.519 66.974 -60.899 6.72533835e-12 1.527341691e-12 -1.527341691e-12 18081.681 40.641 -72.188 7.62674856e-12 1.717596689e-12 -1.717596689e-12 18188.380 39.248 -66.059 8.59165994e-12 1.879092777e-12 -1.879092777e-12 18281.402 23.953 -53.774 1.110829931e-11 2.492746918e-12 -2.492746918e-12 18354.342 48.798 -48.987 9.34346522e-12 2.048151537e-12 -2.048151537e-12 18453.139 55.308 -49.999 8.22705683e-12 1.848381424e-12 -1.848381424e-12 18549.553 41.636 -41.105 1.043769462e-11 2.345047835e-12 -2.345047835e-12 18673.378 55.713 -82.189 6.31749274e-12 1.42614471e-12 -1.42614471e-12 18787.730 61.712 -58.639 7.15861408e-12 1.612169356e-12 -1.612169356e-12 18948.744 158.454 -99.302 6.1769705e-12 1.277200596e-12 -1.277200596e-12 22589.596 91.724 -93.816 5.45764122e-12 1.207019254e-12 -1.207019254e-12 22750.482 86.291 -69.162 6.30113472e-12 1.425578145e-12 -1.425578145e-12 22902.099 72.575 -65.326 7.6563229e-12 1.685703845e-12 -1.685703845e-12 23071.655 86.053 -96.980 5.38856265e-12 1.220554333e-12 -1.220554333e-12 23263.526 112.318 -105.818 4.5421216e-12 1.030043057e-12 -1.030043057e-12 23506.530 102.493 -130.686 3.201424776e-12 8.35687611e-13 -8.35687611e-13 23709.901 64.604 -100.878 6.00197075e-12 1.349942247e-12 -1.349942247e-12 23893.677 71.383 -119.172 5.089554e-12 1.155551854e-12 -1.155551854e-12 24046.131 74.382 -81.071 6.30653915e-12 1.433556651e-12 -1.433556651e-12 24231.776 79.293 -111.262 5.01166455e-12 1.165416439e-12 -1.165416439e-12 24478.865 140.598 -167.796 3.64338007e-12 7.78618101e-13 -7.78618101e-13 28363.723 74.361 -86.106 5.60399502e-12 1.231143627e-12 -1.231143627e-12 28507.627 85.910 -69.543 5.52784586e-12 1.246296858e-12 -1.246296858e-12 28703.900 72.669 -110.364 3.467986725e-12 9.08213226e-13 -9.08213226e-13 28848.471 73.522 -71.902 6.17890847e-12 1.354400637e-12 -1.354400637e-12 29019.987 77.517 -97.994 4.92723048e-12 1.105653539e-12 -1.105653539e-12 29178.927 109.133 -81.422 3.362757425e-12 8.83457336e-13 -8.83457336e-13 29396.542 107.145 -108.483 2.939389699e-12 7.75933889e-13 -7.75933889e-13 29600.785 95.965 -97.098 4.44625739e-12 9.98899985e-13 -9.98899985e-13 29759.406 87.782 -62.656 5.63035353e-12 1.280003063e-12 -1.280003063e-12 29970.151 92.666 -122.963 4.18632937e-12 9.21769838e-13 -9.21769838e-13 30169.994 78.363 -107.177 3.477245209e-12 9.03472789e-13 -9.03472789e-13 30407.852 148.900 -159.495 4.11058616e-12 7.6728433e-13 -7.6728433e-13 34181.364 118.448 -119.745 3.369078596e-12 8.02265218e-13 -8.02265218e-13 34420.667 162.470 -120.855 2.35787409e-12 6.16963869e-13 -6.16963869e-13 34722.801 126.110 -139.664 2.701915656e-12 6.83963269e-13 -6.83963269e-13 34982.719 116.923 -133.807 3.64520155e-12 8.18842451e-13 -8.18842451e-13 35227.710 77.531 -128.068 4.36775725e-12 9.84173531e-13 -9.84173531e-13 35402.360 108.480 -97.119 3.49007217e-12 8.81773526e-13 -8.81773526e-13 35741.441 127.944 -230.601 1.876008263e-12 4.88359968e-13 -4.88359968e-13 35965.611 124.417 -96.226 4.02260444e-12 9.12013271e-13 -9.12013271e-13 36252.172 193.890 -162.144 2.567401123e-12 5.95267077e-13 -5.95267077e-13 40012.770 84.704 -166.026 2.646342866e-12 6.90878539e-13 -6.90878539e-13 40287.989 135.435 -190.515 2.035984333e-12 5.32609224e-13 -5.32609224e-13 40566.021 153.265 -142.597 2.252957195e-12 5.89369153e-13 -5.89369153e-13 40925.929 214.584 -206.644 1.580639043e-12 4.13910856e-13 -4.13910856e-13 41288.314 115.466 -147.801 2.547200345e-12 6.63654473e-13 -6.63654473e-13 41534.742 99.711 -130.962 3.86395918e-12 8.72510806e-13 -8.72510806e-13 41907.979 333.240 -273.526 1.641216667e-12 3.54461067e-13 -3.54461067e-13 64693.841 313.759 -265.427 1.596605233e-12 3.62199886e-13 -3.62199886e-13 110528.136 619.272 -679.509 6.91892002e-13 1.584850686e-13 -1.584850686e-13 116163.110 503.592 -554.489 8.93046934e-13 2.006943729e-13 -2.006943729e-13 133842.635 6645.375 -6474.182 7.97526899e-13 1.575112828e-13 -1.575112828e-13 151456.277 538.880 -687.190 5.52052464e-13 1.47142402e-13 -1.47142402e-13 169706.954 4117.512 -1717.847 4.64485166e-13 1.237700249e-13 -1.237700249e-13 174456.994 711.393 -632.528 7.26580606e-13 1.658083713e-13 -1.658083713e-13 341940.269 4915.496 -1091.851 4.73583741e-13 1.245692169e-13 -1.245692169e-13 347558.876 527.979 -703.111 5.80954692e-13 1.494730139e-13 -1.494730139e-13