! Swift/XRT detailed lightcurve of trigger: 1245074, name: GRB 240727A ! T0 for this burst is Swift MET=743744808.0 s, = 2024 Jul 27 at 03:46:14.116 UT ! Data covers 0.3-10 keV ! For details of light-curve production, see Evans et al. 2007, A&A, 469, 379 ! BINMODE: READ TERR 1 2 READ SERR 3 !Time T_+ve T_-ve Rate Ratepos Rateneg BGrate BGerr FracExp ! WT data 125.536 0.661 -0.531 4.267483e+01 6.409707e+00 -6.409990e+00 5.385612e-01 5.385612e-01 1.000000 126.757 0.600 -0.560 4.288689e+01 6.515416e+00 -6.515662e+00 5.534389e-01 5.534389e-01 1.000000 127.9080 0.3780 -0.5508 5.356652e+01 8.137887e+00 -8.138228e+00 6.912556e-01 6.912556e-01 1.000000 128.6941 0.4369 -0.4082 5.886557e+01 8.942931e+00 -8.943331e+00 7.596377e-01 7.596377e-01 1.000000 129.6050 0.4511 -0.4740 5.455091e+01 8.132058e+00 -8.132419e+00 0.000000e+00 0.000000e+00 1.000000 130.571 0.500 -0.514 4.692584e+01 7.553363e+00 -7.553643e+00 2.532182e+00 1.266091e+00 1.000000 131.744 0.637 -0.674 3.849008e+01 5.737827e+00 -5.738086e+00 0.000000e+00 0.000000e+00 1.000000 132.968 0.630 -0.587 4.147139e+01 6.182270e+00 -6.182579e+00 0.000000e+00 0.000000e+00 1.000000 134.241 0.598 -0.642 4.069729e+01 6.066869e+00 -6.067162e+00 0.000000e+00 0.000000e+00 1.000000 135.451 0.519 -0.613 4.269762e+01 6.740380e+00 -6.740667e+00 1.702056e+00 9.826827e-01 1.000000 136.528 0.561 -0.558 4.511019e+01 6.724732e+00 -6.725103e+00 0.000000e+00 0.000000e+00 1.000000 137.688 0.673 -0.599 3.911841e+01 5.942948e+00 -5.943283e+00 5.046712e-01 5.046712e-01 1.000000 138.972 0.578 -0.611 4.247583e+01 6.332050e+00 -6.332468e+00 0.000000e+00 0.000000e+00 1.000000 140.420 0.754 -0.870 3.107778e+01 4.632883e+00 -4.633167e+00 0.000000e+00 0.000000e+00 1.000000 141.981 0.538 -0.808 3.753195e+01 5.595040e+00 -5.595400e+00 0.000000e+00 0.000000e+00 1.000000 143.161 0.641 -0.642 3.879246e+01 5.893435e+00 -5.893783e+00 5.004661e-01 5.004661e-01 1.000000 144.437 0.635 -0.635 3.690505e+01 6.058268e+00 -6.058601e+00 2.526863e+00 1.130047e+00 1.000000 145.5277 0.3734 -0.4557 6.002008e+01 9.118413e+00 -9.119014e+00 7.743260e-01 7.743260e-01 1.000000 146.426 0.582 -0.525 4.572066e+01 6.815789e+00 -6.816274e+00 0.000000e+00 0.000000e+00 1.000000 147.703 0.664 -0.696 3.725691e+01 5.554090e+00 -5.554538e+00 0.000000e+00 0.000000e+00 1.000000 148.7937 0.4700 -0.4267 5.567112e+01 8.457843e+00 -8.458614e+00 7.159450e-01 7.159450e-01 1.000000 149.808 0.662 -0.545 4.078487e+01 6.315665e+00 -6.316173e+00 1.064413e+00 7.526536e-01 1.000000 150.8854 0.4652 -0.4155 5.668326e+01 8.611563e+00 -8.612278e+00 7.289614e-01 7.289614e-01 1.000000 151.9625 0.3826 -0.6119 5.019359e+01 7.625690e+00 -7.626413e+00 6.455026e-01 6.455026e-01 1.000000 152.849 0.590 -0.504 4.628372e+01 6.899864e+00 -6.900558e+00 0.000000e+00 0.000000e+00 1.000000 154.079 0.629 -0.639 3.992164e+01 5.951434e+00 -5.952048e+00 0.000000e+00 0.000000e+00 1.000000 155.293 0.646 -0.585 4.054655e+01 6.160137e+00 -6.160808e+00 5.214392e-01 5.214392e-01 1.000000 156.844 0.780 -0.905 2.968658e+01 4.510221e+00 -4.510726e+00 3.810286e-01 3.810286e-01 1.000000 158.251 0.620 -0.628 4.074914e+01 6.074866e+00 -6.075567e+00 0.000000e+00 0.000000e+00 1.000000 159.475 0.562 -0.604 4.361060e+01 6.501578e+00 -6.502443e+00 0.000000e+00 0.000000e+00 1.000000 160.735 0.486 -0.699 4.289033e+01 6.394082e+00 -6.394828e+00 0.000000e+00 0.000000e+00 1.000000 162.135 1.026 -0.913 2.583242e+01 3.924728e+00 -3.925221e+00 3.310411e-01 3.310411e-01 1.000000 163.783 0.543 -0.623 4.298864e+01 6.531236e+00 -6.532024e+00 5.508971e-01 5.508971e-01 1.000000 165.125 0.777 -0.799 3.178039e+01 4.828434e+00 -4.829066e+00 4.072639e-01 4.072639e-01 1.000000 166.845 1.023 -0.943 2.585434e+01 3.854512e+00 -3.855084e+00 0.000000e+00 0.000000e+00 1.000000 168.453 0.604 -0.585 4.279910e+01 6.380858e+00 -6.381879e+00 0.000000e+00 0.000000e+00 1.000000 169.831 0.640 -0.774 3.493544e+01 5.410366e+00 -5.411210e+00 9.077636e-01 6.418858e-01 1.000000 171.190 0.699 -0.719 3.535900e+01 5.372415e+00 -5.373288e+00 4.527362e-01 4.527362e-01 1.000000 172.565 0.661 -0.677 3.801791e+01 5.668128e+00 -5.669081e+00 0.000000e+00 0.000000e+00 1.000000 174.047 0.806 -0.820 3.127975e+01 4.663697e+00 -4.664553e+00 0.000000e+00 0.000000e+00 1.000000 175.501 0.887 -0.648 3.312748e+01 4.939066e+00 -4.939924e+00 0.000000e+00 0.000000e+00 1.000000 177.199 0.639 -0.811 3.507925e+01 5.230339e+00 -5.231349e+00 0.000000e+00 0.000000e+00 1.000000 178.670 0.831 -0.831 3.069737e+01 4.576923e+00 -4.577783e+00 0.000000e+00 0.000000e+00 1.000000 180.517 0.912 -1.017 2.495522e+01 4.017479e+00 -4.018128e+00 1.331484e+00 6.657420e-01 1.000000 182.125 1.028 -0.696 2.918446e+01 4.434570e+00 -4.435404e+00 3.723819e-01 3.723819e-01 1.000000 183.696 0.635 -0.543 4.333648e+01 6.461455e+00 -6.462689e+00 0.000000e+00 0.000000e+00 1.000000 184.894 0.824 -0.563 3.678044e+01 5.483843e+00 -5.484853e+00 0.000000e+00 0.000000e+00 1.000000 186.564 0.630 -0.846 3.456489e+01 5.153690e+00 -5.154696e+00 0.000000e+00 0.000000e+00 1.000000 188.015 0.772 -0.820 3.205490e+01 4.779422e+00 -4.780349e+00 0.000000e+00 0.000000e+00 1.000000 189.558 0.941 -0.771 2.987469e+01 4.454548e+00 -4.455460e+00 0.000000e+00 0.000000e+00 1.000000 191.331 0.856 -0.832 3.053219e+01 4.586971e+00 -4.587900e+00 3.802275e-01 3.802275e-01 1.000000 193.204 0.881 -1.017 2.694158e+01 4.017178e+00 -4.017995e+00 0.000000e+00 0.000000e+00 1.000000 194.917 0.766 -0.832 3.109777e+01 4.816450e+00 -4.817340e+00 8.036333e-01 5.682546e-01 1.000000 196.826 0.885 -1.143 2.521612e+01 3.759872e+00 -3.760631e+00 0.000000e+00 0.000000e+00 1.000000 198.397 0.889 -0.685 3.248189e+01 4.843230e+00 -4.844206e+00 0.000000e+00 0.000000e+00 1.000000 200.645 1.048 -1.359 2.092205e+01 3.303502e+00 -3.304104e+00 8.000770e-01 4.619247e-01 1.000000 203.202 1.660 -1.509 1.637841e+01 2.488707e+00 -2.489178e+00 2.026030e-01 2.026030e-01 1.000000 205.764 0.840 -0.902 3.022687e+01 4.507083e+00 -4.508010e+00 0.000000e+00 0.000000e+00 1.000000 207.471 0.892 -0.867 2.906752e+01 4.502069e+00 -4.502920e+00 7.296985e-01 5.159748e-01 1.000000 209.348 1.486 -0.985 2.123543e+01 3.166421e+00 -3.167080e+00 0.000000e+00 0.000000e+00 1.000000 211.924 1.158 -1.089 2.274519e+01 3.391519e+00 -3.392221e+00 0.000000e+00 0.000000e+00 1.000000 213.959 0.827 -0.878 2.998660e+01 4.471455e+00 -4.472410e+00 0.000000e+00 0.000000e+00 1.000000 215.841 0.979 -1.055 2.405747e+01 3.798711e+00 -3.799429e+00 9.470760e-01 5.467946e-01 1.000000 217.788 0.767 -0.969 2.859378e+01 4.428889e+00 -4.429760e+00 7.394182e-01 5.228477e-01 1.000000 219.866 1.435 -1.310 1.835093e+01 2.788416e+00 -2.788940e+00 2.338535e-01 2.338535e-01 1.000000 222.107 1.053 -0.807 2.708428e+01 4.115549e+00 -4.116348e+00 3.452936e-01 3.452936e-01 1.000000 224.235 0.946 -1.075 2.527582e+01 3.768833e+00 -3.769608e+00 0.000000e+00 0.000000e+00 1.000000 226.009 0.859 -0.828 3.028799e+01 4.516183e+00 -4.517110e+00 0.000000e+00 0.000000e+00 1.000000 228.312 1.375 -1.444 1.785703e+01 2.713460e+00 -2.713992e+00 2.276567e-01 2.276567e-01 1.000000 231.226 1.159 -1.538 1.912542e+01 2.851800e+00 -2.852394e+00 0.000000e+00 0.000000e+00 1.000000 233.833 1.264 -1.448 1.911725e+01 2.904838e+00 -2.905377e+00 2.367690e-01 2.367690e-01 1.000000 236.523 1.363 -1.427 1.858070e+01 2.823270e+00 -2.823782e+00 2.301238e-01 2.301238e-01 1.000000 239.466 1.250 -1.580 1.831228e+01 2.782520e+00 -2.783035e+00 2.267994e-01 2.267994e-01 1.000000 242.114 0.953 -1.397 2.171336e+01 3.362997e+00 -3.363624e+00 5.463046e-01 3.862957e-01 1.000000 244.111 1.004 -1.044 2.526168e+01 3.838446e+00 -3.839151e+00 3.134996e-01 3.134996e-01 1.000000 246.367 1.445 -1.253 1.917930e+01 2.914249e+00 -2.914785e+00 2.380167e-01 2.380167e-01 1.000000 249.560 1.831 -1.749 1.403306e+01 2.215686e+00 -2.216072e+00 5.380276e-01 3.106304e-01 1.000000 252.542 1.678 -1.150 1.758870e+01 2.777110e+00 -2.777600e+00 6.808244e-01 3.930741e-01 1.000000 255.728 1.056 -1.508 1.963801e+01 2.983995e+00 -2.984556e+00 2.504058e-01 2.504058e-01 1.000000 258.317 1.495 -1.533 1.638601e+01 2.537869e+00 -2.538337e+00 4.240153e-01 2.998241e-01 1.000000 261.441 1.364 -1.629 1.706768e+01 2.544742e+00 -2.545212e+00 0.000000e+00 0.000000e+00 1.000000 264.466 1.764 -1.661 1.477147e+01 2.287714e+00 -2.288109e+00 3.748965e-01 2.650919e-01 1.000000 268.005 1.295 -1.776 1.722658e+01 2.587880e+00 -2.588369e+00 2.090591e-01 2.090591e-01 1.000000 270.502 1.283 -1.202 2.081421e+01 3.162626e+00 -3.163194e+00 2.582925e-01 2.582925e-01 1.000000 273.546 2.120 -1.761 1.303808e+01 2.019253e+00 -2.019600e+00 3.308912e-01 2.339754e-01 1.000000 277.126 1.744 -1.460 1.594214e+01 2.376914e+00 -2.377348e+00 0.000000e+00 0.000000e+00 1.000000 280.512 1.666 -1.642 1.544473e+01 2.302771e+00 -2.303198e+00 0.000000e+00 0.000000e+00 1.000000 283.853 1.422 -1.675 1.632482e+01 2.480455e+00 -2.480888e+00 2.072580e-01 2.072580e-01 1.000000 287.102 2.020 -1.827 1.325090e+01 2.052230e+00 -2.052588e+00 3.337981e-01 2.360309e-01 1.000000 290.541 1.493 -1.420 1.750049e+01 2.710370e+00 -2.710839e+00 4.408480e-01 3.117266e-01 1.000000 293.884 1.876 -1.850 1.408322e+01 2.099781e+00 -2.100174e+00 0.000000e+00 0.000000e+00 1.000000 297.199 1.419 -1.440 1.835308e+01 2.736416e+00 -2.736932e+00 0.000000e+00 0.000000e+00 1.000000 300.288 1.894 -1.669 1.430447e+01 2.215347e+00 -2.215714e+00 3.602942e-01 2.547665e-01 1.000000 303.947 1.265 -1.765 1.707159e+01 2.594007e+00 -2.594488e+00 2.118840e-01 2.118840e-01 1.000000 307.225 1.639 -2.013 1.370792e+01 2.123057e+00 -2.123441e+00 3.515206e-01 2.485626e-01 1.000000 310.859 1.850 -1.994 1.330665e+01 1.984051e+00 -1.984438e+00 0.000000e+00 0.000000e+00 1.000000 315.121 2.014 -2.412 1.138794e+01 1.730327e+00 -1.730630e+00 1.450305e-01 1.450305e-01 1.000000 319.008 2.394 -1.872 9.470836e+00 1.631084e+00 -1.631322e+00 3.009474e-01 2.128020e-01 1.000000 323.304 2.151 -1.902 1.238211e+01 1.881373e+00 -1.881698e+00 1.584012e-01 1.584012e-01 1.000000 327.519 1.982 -2.064 1.220932e+01 1.927682e+00 -1.928001e+00 4.760369e-01 2.748400e-01 1.000000 332.016 2.497 -2.515 1.018721e+01 1.577744e+00 -1.578021e+00 2.561846e-01 1.811498e-01 1.000000 336.883 1.900 -2.370 1.204798e+01 1.830643e+00 -1.830973e+00 1.503483e-01 1.503483e-01 1.000000 341.217 2.673 -2.435 9.601751e+00 1.476026e+00 -1.476271e+00 1.256830e-01 1.256830e-01 1.000000 345.423 2.340 -1.533 8.761457e+00 1.599811e+00 -1.600011e+00 0.000000e+00 0.000000e+00 1.000000 349.686 1.760 -1.923 9.421525e+00 1.720370e+00 -1.720595e+00 0.000000e+00 0.000000e+00 1.000000 353.779 2.596 -2.333 1.020422e+01 1.611114e+00 -1.611384e+00 3.907973e-01 2.256269e-01 1.000000 358.742 2.532 -2.368 1.033881e+01 1.601195e+00 -1.601466e+00 2.620450e-01 1.852938e-01 1.000000 363.527 2.102 -2.253 1.122367e+01 1.772086e+00 -1.772387e+00 4.422010e-01 2.553048e-01 1.000000 367.404 2.021 -1.774 8.971409e+00 1.638142e+00 -1.638345e+00 0.000000e+00 0.000000e+00 1.000000 371.283 2.095 -1.858 1.292272e+01 1.926771e+00 -1.927138e+00 0.000000e+00 0.000000e+00 1.000000 375.100 1.854 -1.722 9.321082e+00 1.751142e+00 -1.751360e+00 1.795204e-01 1.795204e-01 1.000000 379.254 2.729 -2.301 6.663840e+00 1.251899e+00 -1.252046e+00 1.276392e-01 1.276392e-01 1.000000 383.773 1.888 -1.790 9.517577e+00 1.737858e+00 -1.738070e+00 0.000000e+00 0.000000e+00 1.000000 387.660 2.057 -1.999 8.628436e+00 1.575527e+00 -1.575727e+00 0.000000e+00 0.000000e+00 1.000000 392.377 2.504 -2.659 5.951129e+00 1.257908e+00 -1.258024e+00 6.217023e-01 2.780337e-01 1.000000 396.844 1.747 -1.964 1.376777e+01 2.052805e+00 -2.053207e+00 0.000000e+00 0.000000e+00 1.000000 401.177 2.038 -2.586 7.207333e+00 1.354010e+00 -1.354171e+00 1.388367e-01 1.388367e-01 1.000000 405.994 2.301 -2.779 6.700514e+00 1.223509e+00 -1.223668e+00 0.000000e+00 0.000000e+00 1.000000 410.417 1.789 -2.122 8.517086e+00 1.600077e+00 -1.600270e+00 1.641656e-01 1.641656e-01 1.000000 414.369 2.699 -2.163 6.711722e+00 1.297795e+00 -1.297944e+00 2.640581e-01 1.867173e-01 1.000000 418.967 1.958 -1.899 8.655485e+00 1.626139e+00 -1.626350e+00 1.664369e-01 1.664369e-01 1.000000 423.577 3.169 -2.652 5.852340e+00 1.068609e+00 -1.068741e+00 0.000000e+00 0.000000e+00 1.000000 429.552 3.222 -2.806 5.642974e+00 1.030388e+00 -1.030518e+00 0.000000e+00 0.000000e+00 1.000000 435.386 2.503 -2.612 6.781196e+00 1.238230e+00 -1.238388e+00 0.000000e+00 0.000000e+00 1.000000 440.816 2.528 -2.927 6.420326e+00 1.172322e+00 -1.172466e+00 0.000000e+00 0.000000e+00 1.000000 446.036 2.587 -2.692 6.628487e+00 1.210326e+00 -1.210473e+00 0.000000e+00 0.000000e+00 1.000000 451.625 3.262 -3.003 5.583360e+00 1.019491e+00 -1.019615e+00 0.000000e+00 0.000000e+00 1.000000 456.798 1.841 -1.911 9.335317e+00 1.704607e+00 -1.704825e+00 0.000000e+00 0.000000e+00 1.000000 461.232 2.298 -2.593 7.164597e+00 1.308238e+00 -1.308405e+00 0.000000e+00 0.000000e+00 1.000000 466.003 3.036 -2.474 6.143921e+00 1.154218e+00 -1.154352e+00 1.165115e-01 1.165115e-01 1.000000 471.530 2.407 -2.491 6.794639e+00 1.276485e+00 -1.276639e+00 1.310700e-01 1.310700e-01 1.000000 478.257 3.391 -4.319 4.498906e+00 8.214890e-01 -8.215938e-01 0.000000e+00 0.000000e+00 1.000000 485.483 3.491 -3.834 4.577487e+00 8.850972e-01 -8.851927e-01 1.752907e-01 1.239493e-01 1.000000 491.639 2.330 -2.666 7.008204e+00 1.279666e+00 -1.279824e+00 0.000000e+00 0.000000e+00 1.000000 497.467 3.778 -3.498 4.709472e+00 8.847543e-01 -8.848617e-01 8.822409e-02 8.822409e-02 1.000000 NO NO NO NO NO ! PC data 511.823 7.662 -7.382 4.828328e+00 1.086869e+00 -1.086869e+00 8.719786e-03 3.899607e-03 1.000000 530.826 13.732 -11.341 3.118396e+00 6.713323e-01 -6.713323e-01 8.370984e-03 2.959590e-03 1.000000 552.007 7.595 -7.449 5.472734e+00 1.143787e+00 -1.143787e+00 3.487912e-03 2.466326e-03 1.000000 576.788 15.410 -17.186 2.301392e+00 5.092945e-01 -5.092945e-01 8.853921e-03 2.669558e-03 1.000000 601.569 10.687 -9.372 4.327457e+00 8.862829e-01 -8.862829e-01 3.923903e-03 2.265467e-03 1.000000 622.641 9.674 -10.385 3.562374e+00 8.029734e-01 -8.029734e-01 7.847807e-03 3.203854e-03 1.000000 644.091 13.297 -11.776 3.330833e+00 6.985630e-01 -6.985630e-01 5.231869e-03 2.339763e-03 1.000000 669.548 10.406 -12.160 3.518096e+00 7.546189e-01 -7.546189e-01 5.813181e-03 2.599734e-03 1.000000 687.457 10.048 -7.503 4.563448e+00 9.752869e-01 -9.752869e-01 2.989636e-03 2.113992e-03 1.000000 717.462 22.666 -19.956 2.524065e+00 4.628795e-01 -4.628795e-01 3.077753e-03 1.376413e-03 1.000000 4103.716 119.319 -96.311 9.521974e-02 2.373898e-02 -2.373898e-02 2.127035e-03 3.702693e-04 1.000000 4306.904 84.122 -83.869 1.455168e-01 3.307075e-02 -3.307075e-02 1.902883e-03 3.967785e-04 1.000000 4503.306 110.872 -112.280 9.822582e-02 2.346213e-02 -2.346213e-02 1.058810e-03 2.567990e-04 1.000000 4693.346 118.912 -79.168 9.786799e-02 2.496926e-02 -2.496926e-02 1.613836e-03 3.365081e-04 1.000000 4965.891 144.726 -153.634 8.185733e-02 1.861647e-02 -1.861647e-02 1.117999e-03 2.282105e-04 1.000000