! Swift/XRT lightcurve of trigger: 207364, name: GRB 060428A ! T0 for this burst is Swift MET=167887369.216 s, = 2006 Apr 28 at 03:22:48.056 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/00207364 ! BINMODE: GRB-like (counts) READ TERR 1 2 ! WT data !Time T_+ve T_-ve Flux Fluxpos Fluxneg 77.575 1.032 -0.999 1.901185888e-09 3.312073824e-10 -3.40856256e-10 79.708 1.236 -1.101 1.65235376e-09 3.018630976e-10 -3.10559264e-10 83.300 2.160 -2.355 8.6809616e-10 1.763119232e-10 -1.6907384e-10 88.384 2.411 -2.924 8.80775712e-10 1.993949856e-10 -1.657392288e-10 94.017 4.013 -3.221 4.605250496e-10 1.17555408e-10 -9.68115456e-11 101.677 5.481 -3.648 5.05996704e-10 1.124810848e-10 -9.31610336e-11 NO NO NO NO NO ! PC data !Time T_+ve T_-ve Flux Fluxpos Fluxneg 133.170 21.675 -15.934 1.71090176e-10 3.837931968e-11 -3.837931968e-11 202.788 79.930 -47.943 5.040708896e-11 1.135585856e-11 -1.135585856e-11 348.098 62.492 -65.380 5.0055344e-11 1.133731904e-11 -1.133731904e-11 499.069 79.511 -88.479 3.86485888e-11 8.68826208e-12 -8.68826208e-12 644.098 57.341 -65.518 5.53273024e-11 1.219687168e-11 -1.219687168e-11 756.341 67.956 -54.902 5.284716832e-11 1.189283552e-11 -1.189283552e-11 894.423 90.342 -70.127 4.015835744e-11 9.09569088e-12 -9.09569088e-12 1070.895 74.338 -86.130 4.039769568e-11 9.0717712e-12 -9.0717712e-12 1221.656 79.030 -76.423 4.15258592e-11 9.36510144e-12 -9.36510144e-12 1373.681 82.459 -72.994 4.37530496e-11 9.6552112e-12 -9.6552112e-12 1528.412 93.211 -72.272 3.85499888e-11 8.75968928e-12 -8.75968928e-12 1721.733 87.938 -100.110 3.1035336e-11 6.14897888e-12 -6.14897888e-12 5127.625 53.735 -48.334 2.68874176e-11 6.05407264e-12 -6.05407264e-12 5245.214 41.454 -63.853 2.20187808e-11 4.957833216e-12 -4.957833216e-12 5347.518 44.457 -60.850 2.216727648e-11 5.01454304e-12 -5.01454304e-12 5439.435 40.296 -47.460 2.142232288e-11 4.795704896e-12 -4.795704896e-12 5533.285 59.275 -53.554 1.431539264e-11 3.231130976e-12 -3.231130976e-12 5658.594 61.838 -66.035 1.825368608e-11 4.114844288e-12 -4.114844288e-12 5750.351 40.286 -29.919 3.292862464e-11 7.41433376e-12 -7.41433376e-12 5847.732 43.196 -57.096 1.311003552e-11 2.952349472e-12 -2.952349472e-12 5925.874 37.767 -34.945 1.811256704e-11 4.069257632e-12 -4.069257632e-12 6022.481 43.960 -58.840 1.273570912e-11 2.8782904e-12 -2.8782904e-12 6113.456 58.292 -47.015 1.830101952e-11 4.052096608e-12 -4.052096608e-12 6249.672 70.007 -77.924 1.657089824e-11 3.632012736e-12 -3.632012736e-12 6389.124 58.428 -69.445 1.81411216e-11 4.103771712e-12 -4.103771712e-12 6517.474 55.443 -69.922 1.424741984e-11 3.122975616e-12 -3.122975616e-12 6658.000 77.893 -85.082 2.068417472e-11 4.694635136e-12 -4.694635136e-12 6812.928 93.462 -77.035 2.2978016e-11 5.19012992e-12 -5.19012992e-12 7013.679 80.759 -107.289 2.070764832e-11 4.682586624e-12 -4.682586624e-12 7187.150 70.264 -92.711 2.237573184e-11 5.054406272e-12 -5.054406272e-12 7307.497 50.210 -50.082 1.30928832e-11 2.951987168e-12 -2.951987168e-12 7406.167 46.818 -48.460 1.38235024e-11 3.109333728e-12 -3.109333728e-12 7549.229 44.163 -96.245 1.216327968e-11 2.40501856e-12 -2.40501856e-12 10932.857 72.678 -72.746 9.00209024e-12 2.022502784e-12 -2.022502784e-12 11078.811 52.089 -73.276 1.03276496e-11 2.339789152e-12 -2.339789152e-12 11230.173 73.732 -99.272 7.45053152e-12 1.696094624e-12 -1.696094624e-12 11344.099 65.112 -40.195 1.22827584e-11 2.786072064e-12 -2.786072064e-12 11484.359 65.262 -75.147 9.18985728e-12 2.089530112e-12 -2.089530112e-12 11614.514 55.457 -64.893 1.078480544e-11 2.43751712e-12 -2.43751712e-12 11738.307 97.147 -68.336 7.85265088e-12 1.772688736e-12 -1.772688736e-12 11955.679 102.925 -120.225 1.269262432e-11 2.887797344e-12 -2.887797344e-12 12112.821 71.150 -54.216 1.035081856e-11 2.339429024e-12 -2.339429024e-12 12234.084 55.193 -50.114 1.233833888e-11 2.785305568e-12 -2.785305568e-12 12365.188 61.992 -75.910 9.38910816e-12 2.127157504e-12 -2.127157504e-12 12500.246 69.850 -73.067 9.56016352e-12 2.102789568e-12 -2.102789568e-12 12640.599 74.921 -70.503 9.8868736e-12 2.237190752e-12 -2.237190752e-12 12803.856 69.625 -88.336 1.419411328e-11 3.230025568e-12 -3.230025568e-12 12961.291 67.643 -87.810 1.44571536e-11 3.262959872e-12 -3.262959872e-12 13100.938 50.855 -72.003 1.657245408e-11 3.648698848e-12 -3.648698848e-12 13273.769 103.681 -121.976 8.633144e-12 1.59252192e-12 -1.59252192e-12 16694.913 68.480 -51.871 1.285979552e-11 2.906191616e-12 -2.906191616e-12 16846.061 80.307 -82.668 8.97036416e-12 2.029621024e-12 -2.029621024e-12 17012.031 84.834 -85.663 8.6278944e-12 1.963775808e-12 -1.963775808e-12 17153.986 83.288 -57.121 1.048524096e-11 2.369564448e-12 -2.369564448e-12 17340.590 87.240 -103.316 1.50133936e-11 3.372606336e-12 -3.372606336e-12 17529.677 88.708 -101.848 1.080567872e-11 2.447407584e-12 -2.447407584e-12 17706.962 81.920 -88.577 8.59055968e-12 1.943686976e-12 -1.943686976e-12 17848.141 76.136 -59.259 1.083289504e-11 2.44813056e-12 -2.44813056e-12 17998.183 76.533 -73.906 9.77171424e-12 2.200495776e-12 -2.200495776e-12 18204.473 90.886 -129.757 6.6569824e-12 1.502634624e-12 -1.502634624e-12 18413.719 122.343 -118.360 6.43564512e-12 1.415432512e-12 -1.415432512e-12 18630.000 86.588 -93.939 8.15306944e-12 1.842515488e-12 -1.842515488e-12 18811.389 110.799 -94.801 7.21430496e-12 1.620765856e-12 -1.620765856e-12 19022.528 140.353 -100.340 8.95052448e-12 1.67698064e-12 -1.67698064e-12 47377.903 116.486 -134.245 4.038672864e-12 1.061453888e-12 -1.061453888e-12 47668.036 142.275 -173.647 3.200058784e-12 8.41884608e-13 -8.41884608e-13 47932.521 148.575 -122.210 3.765526112e-12 9.79916992e-13 -9.79916992e-13 53170.233 135.784 -262.878 3.396850784e-12 8.8307248e-13 -8.8307248e-13 53618.813 246.330 -312.796 2.734555808e-12 6.70036096e-13 -6.70036096e-13 75338.151 193.737 -194.896 2.658791296e-12 7.01609856e-13 -7.01609856e-13 75719.907 248.250 -188.018 2.968957792e-12 6.88936832e-13 -6.88936832e-13 81086.207 174.144 -181.894 3.014395936e-12 7.85519136e-13 -7.85519136e-13 81438.411 230.628 -178.060 3.479563264e-12 7.85364096e-13 -7.85364096e-13 87074.760 414.456 -410.445 2.52027312e-12 4.80336768e-13 -4.80336768e-13 92600.974 133.002 -117.729 4.504768256e-12 1.171502368e-12 -1.171502368e-12 93012.542 235.430 -278.565 2.925668448e-12 6.63226848e-13 -6.63226848e-13 98631.641 378.211 -378.994 2.140829312e-12 4.532942016e-13 -4.532942016e-13 103683.196 161.770 -156.659 3.57063376e-12 9.311512e-13 -9.311512e-13 104239.707 590.626 -394.741 2.1501464e-12 4.119219136e-13 -4.119219136e-13 109479.518 215.103 -188.574 2.717039008e-12 7.12110688e-13 -7.12110688e-13 110111.430 478.296 -416.808 2.125295392e-12 4.214853792e-13 -4.214853792e-13 115627.672 154.591 -171.360 3.200032672e-12 8.36395648e-13 -8.36395648e-13 115965.984 172.317 -183.722 2.94602112e-12 7.66579776e-13 -7.66579776e-13 116430.833 339.305 -292.532 1.860332576e-12 4.587896896e-13 -4.587896896e-13 121763.317 213.920 -227.367 2.665759936e-12 6.96317824e-13 -6.96317824e-13 123468.561 4400.420 -1491.325 2.205218784e-12 3.78325344e-13 -3.78325344e-13 153096.150 3811.992 -9073.493 1.3575384e-12 2.77170992e-13 -2.77170992e-13 162192.168 476.257 -278.440 1.763646368e-12 4.094952384e-13 -4.094952384e-13 168039.837 388.626 -373.593 1.736304384e-12 4.0342224e-13 -4.0342224e-13 173801.002 449.281 -317.953 1.61900384e-12 4.006962016e-13 -4.006962016e-13 179559.306 509.535 -312.859 1.574619424e-12 3.768923936e-13 -3.768923936e-13 185131.540 698.064 -600.717 1.531075488e-12 2.945641952e-13 -2.945641952e-13 192604.089 3649.358 -2133.569 7.97298368e-13 2.104095712e-13 -2.104095712e-13 196809.415 599.897 -555.967 1.242280576e-12 2.839543456e-13 -2.839543456e-13 204210.809 4597.455 -1974.396 1.081272352e-12 2.623447072e-13 -2.623447072e-13 243151.854 518.485 -810.384 7.80923968e-13 2.089678624e-13 -2.089678624e-13 248879.845 548.120 -769.841 9.8174864e-13 2.387509376e-13 -2.387509376e-13 257379.456 3628.856 -3506.269 7.23465056e-13 1.444157888e-13 -1.444157888e-13 266350.883 4949.139 -921.207 7.51327648e-13 2.010510848e-13 -2.010510848e-13 271915.556 673.219 -615.533 1.128026976e-12 2.519179136e-13 -2.519179136e-13 281811.637 19457.934 -4769.184 5.6725056e-13 1.280151136e-13 -1.280151136e-13 361621.929 21161.050 -14644.283 6.86785856e-13 1.5135304e-13 -1.5135304e-13 393778.374 12249.968 -5884.870 5.33324272e-13 1.423405376e-13 -1.423405376e-13 410964.475 825.052 -754.547 8.2988288e-13 1.978284832e-13 -1.978284832e-13 419847.013 3582.624 -3875.558 4.595229472e-13 1.06811408e-13 -1.06811408e-13 432885.903 2064.450 -5302.818 5.068003552e-13 1.099358176e-13 -1.099358176e-13 442936.571 3592.855 -3785.228 4.841147936e-13 1.091945632e-13 -1.091945632e-13 453955.637 4152.612 -3225.766 5.52639808e-13 1.167394624e-13 -1.167394624e-13 469839.150 5549.756 -7291.909 4.733424512e-13 1.230834272e-13 -1.230834272e-13 494922.184 3625.909 -14332.183 4.662285632e-13 9.63933184e-14 -9.63933184e-14 506970.579 3158.965 -4279.323 5.131010176e-13 1.166181504e-13 -1.166181504e-13 517422.307 3626.946 -3034.975 4.443613952e-13 1.156607104e-13 -1.156607104e-13 545444.763 16703.529 -19653.762 2.94675552e-13 6.34218592e-14 -6.34218592e-14 590157.690 6731.163 -11968.980 2.143905088e-13 5.59088928e-14 -5.59088928e-14 603957.125 4452.128 -3053.855 3.713077984e-13 9.40669024e-14 -9.40669024e-14 615728.619 4261.716 -3206.140 3.187569632e-13 8.65923424e-14 -8.65923424e-14 635324.020 7824.696 -11166.117 3.507857792e-13 7.80334816e-14 -7.80334816e-14 665612.147 12218.119 -17604.656 2.39558288e-13 5.99624e-14 -5.99624e-14 689266.700 5903.120 -6834.441 3.366814368e-13 8.17004768e-14 -8.17004768e-14 712442.694 11645.239 -13095.622 2.823416032e-13 5.6765584e-14 -5.6765584e-14 879581.321 23294.667 -41379.991 2.195701504e-13 5.9602816e-14 -5.9602816e-14 951942.343 25887.460 -32719.340 1.749053024e-13 4.472399712e-14 -4.472399712e-14 1035646.059 75082.571 -52611.910 1.478829728e-13 3.777362464e-14 -3.777362464e-14 1216394.132 11094.977 -18150.700 1.583599232e-13 4.318047328e-14 -4.318047328e-14 1274802.045 108069.261 -42721.097 9.40812096e-14 2.474445472e-14 -2.474445472e-14 1750970.834 235159.541 -206710.896 4.428393376e-14 1.269813504e-14 -1.269813504e-14 2091546.499 113821.565 -100472.422 4.354198848e-14 1.297635296e-14 -1.297635296e-14 2269545.324 57563.237 -59775.397 4.267331296e-14 1.312754144e-14 -1.312754144e-14 2521268.622 187860.173 -189847.526 1.406725792e-14 5.199895808e-15 -5.199895808e-15 2932755.107 186804.163 -219396.958 1.41137536e-14 5.123006848e-15 -5.123006848e-15 3253112.955 84817.364 -128671.487 3.07661376e-14 9.67506176e-15 -9.67506176e-15 NO NO NO NO NO ! PC upper limits 3349961.660 6507.382 -6507.382 2.584544e-13 0 0