! Swift/XRT lightcurve of trigger: 279817, name: GRB 070520A ! T0 for this burst is Swift MET=201359112 s, = 2007 May 20 at 13:05:10.033 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/00279817 ! BINMODE: GRB-like (counts) READ TERR 1 2 ! WT data !Time T_+ve T_-ve Flux Fluxpos Fluxneg 165.954 0.637 -0.984 7.2780554e-10 1.084949465e-10 -1.084949224e-10 167.169 0.527 -0.578 1.051268992e-09 1.600023582e-10 -1.600023341e-10 168.486 0.626 -0.790 8.20166862e-10 1.248287697e-10 -1.248287697e-10 169.787 0.571 -0.675 9.32642767e-10 1.419475299e-10 -1.419475058e-10 170.934 0.447 -0.576 1.153085949e-09 1.718920691e-10 -1.71892045e-10 171.910 0.574 -0.530 1.069394361e-09 1.594160293e-10 -1.594160293e-10 173.277 0.795 -0.794 7.42468703e-10 1.106808165e-10 -1.106807924e-10 174.643 0.602 -0.571 1.006107038e-09 1.499816987e-10 -1.499816987e-10 175.7220 0.4693 -0.4772 1.22799622e-09 1.869001031e-10 -1.86900079e-10 176.791 0.653 -0.599 9.42594621e-10 1.405138209e-10 -1.405138209e-10 178.178 0.547 -0.734 9.0748068e-10 1.381178712e-10 -1.381178471e-10 179.268 0.615 -0.543 1.003678722e-09 1.527591514e-10 -1.527591514e-10 180.3677 0.5099 -0.4847 1.168846144e-09 1.778974999e-10 -1.778974999e-10 181.696 0.701 -0.818 7.65100772e-10 1.164477537e-10 -1.164477537e-10 183.002 0.723 -0.605 8.89519432e-10 1.326018391e-10 -1.326018391e-10 184.499 0.716 -0.775 7.55365577e-10 1.19910032e-10 -1.19910032e-10 186.324 1.140 -1.109 5.25391809e-10 7.83208548e-11 -7.83208548e-11 188.658 0.904 -1.194 5.46233971e-10 8.48968049e-11 -8.4896829e-11 190.734 1.251 -1.172 4.87826657e-10 7.27209547e-11 -7.27210029e-11 193.587 1.456 -1.602 3.86517728e-10 5.76187138e-11 -5.7618762e-11 196.260 1.201 -1.217 4.89000568e-10 7.28959689e-11 -7.28960171e-11 198.784 1.480 -1.323 4.21933883e-10 6.28982526e-11 -6.28983008e-11 201.620 1.299 -1.356 4.45683469e-10 6.6438639e-11 -6.64386872e-11 204.268 1.161 -1.349 4.64031281e-10 7.06251946e-11 -7.06252669e-11 206.533 1.333 -1.104 4.85347731e-10 7.23514294e-11 -7.23515017e-11 209.131 0.931 -1.264 5.38660064e-10 8.02987659e-11 -8.02988623e-11 211.764 2.145 -1.702 3.07451412e-10 4.58321991e-11 -4.58322473e-11 215.791 1.964 -1.882 2.98003489e-10 4.63163199e-11 -4.6316344e-11 219.200 1.780 -1.444 3.66817906e-10 5.46820324e-11 -5.46820806e-11 222.453 2.240 -1.474 2.263678537e-10 4.00165799e-11 -4.0016604e-11 226.567 2.012 -1.873 2.94982795e-10 4.58468278e-11 -4.5846876e-11 230.862 2.144 -2.283 1.787636298e-10 3.36726164e-11 -3.36726164e-11 235.421 1.633 -2.415 2.004935876e-10 3.66049598e-11 -3.66049839e-11 238.579 1.355 -1.526 4.22591813e-10 6.29963155e-11 -6.29963637e-11 241.012 1.160 -1.079 5.43830478e-10 8.1069508e-11 -8.10695562e-11 NO NO NO NO NO ! PC data !Time T_+ve T_-ve Flux Fluxpos Fluxneg 3975.322 553.964 -410.284 4.04914463e-13 1.288633025e-13 -1.288633025e-13 5126.831 894.295 -597.545 4.52709824e-13 9.8342701e-14 -9.8342701e-14 9868.454 361.262 -523.820 5.44637105e-13 1.431593261e-13 -1.431593261e-13 10906.254 893.027 -676.537 4.31390723e-13 9.59211089e-14 -9.59211089e-14 15845.076 970.052 -701.589 2.96346373e-13 9.56167018e-14 -9.56167018e-14 35300.110 4827.213 -2725.924 1.772012268e-13 4.44623551e-14 -4.44623551e-14 52177.614 11626.396 -8148.734 1.161166197e-13 2.200400372e-14 -2.200400372e-14 102450.975 29895.517 -10956.950 5.58791035e-14 1.547848528e-14 -1.547848528e-14 151603.239 15423.035 -14865.936 6.8903587e-14 1.754309854e-14 -1.754309854e-14 195731.143 23375.709 -24313.849 4.27144303e-14 1.138719216e-14 -1.138719216e-14 258844.907 34960.169 -35407.818 3.72510567e-14 9.35488736e-15 -9.35488736e-15 426875.118 271692.005 -98436.629 1.056159605e-14 3.3144248e-15 -3.3144248e-15 NO NO NO NO NO ! PC upper limits 1753887.447 185657.931 -312271.146 7.734895e-15 0 0