! Swift/XRT detailed lightcurve of trigger: 661869, name: GRB 151027B ! T0 for this burst is Swift MET=467678456 s, = 2015 Oct 27 at 22:40:40.668 UT ! Data covers 0.3-10 keV ! For details of light-curve production, see Evans et al. 2007, A&A, 469, 379 ! BINMODE: GRB-like (counts) READ TERR 1 2 READ SERR 3 !Time T_+ve T_-ve Rate Ratepos Rateneg BGrate BGerr FracExp ! WT data 211.716 1.766 -2.164 1.220106e+01 1.863534e+00 -1.863533e+00 1.989909e-01 1.989909e-01 1.000000 215.420 1.737 -1.937 1.328278e+01 1.980083e+00 -1.980082e+00 0.000000e+00 0.000000e+00 1.000000 219.511 2.203 -2.355 1.070621e+01 1.595990e+00 -1.595989e+00 0.000000e+00 0.000000e+00 1.000000 223.143 2.169 -1.429 9.109403e+00 1.694918e+00 -1.694918e+00 2.173930e-01 2.173930e-01 1.000000 227.321 1.761 -2.009 1.271928e+01 1.942686e+00 -1.942685e+00 2.074363e-01 2.074363e-01 1.000000 230.829 2.126 -1.747 7.855148e+00 1.602693e+00 -1.602693e+00 6.057477e-01 3.497286e-01 1.000000 235.045 1.556 -2.090 9.183249e+00 1.676626e+00 -1.676626e+00 0.000000e+00 0.000000e+00 1.000000 238.914 2.503 -2.313 6.769854e+00 1.281956e+00 -1.281956e+00 1.623831e-01 1.623831e-01 1.000000 243.674 2.790 -2.257 6.446291e+00 1.176928e+00 -1.176928e+00 0.000000e+00 0.000000e+00 1.000000 248.881 3.328 -2.417 5.516021e+00 1.044527e+00 -1.044527e+00 1.361320e-01 1.361320e-01 1.000000 257.475 3.466 -5.266 3.434656e+00 7.007761e-01 -7.007759e-01 2.686870e-01 1.551265e-01 1.000000 265.741 4.174 -4.800 3.723571e+00 6.798288e-01 -6.798286e-01 0.000000e+00 0.000000e+00 1.000000 NO NO NO NO NO ! PC data 288.639 14.461 -15.627 2.620285e+00 5.376862e-01 -5.376862e-01 4.124138e-03 2.062069e-03 1.000000 350.829 65.098 -47.730 9.028579e-01 1.650079e-01 -1.650079e-01 4.674053e-03 1.133624e-03 1.000000 3809.850 73.509 -79.438 1.638339e-01 3.710977e-02 -3.710977e-02 1.657857e-03 4.785821e-04 1.000000 3933.550 55.117 -50.191 2.437707e-01 5.480133e-02 -5.480133e-02 1.003267e-03 4.486746e-04 1.000000 4061.331 70.253 -72.664 1.775341e-01 3.995376e-02 -3.995376e-02 8.870995e-04 3.621569e-04 1.000000 4179.244 42.603 -47.660 2.819046e-01 6.351041e-02 -6.351041e-02 1.638670e-03 6.193591e-04 1.000000 4297.077 65.180 -75.230 1.895676e-01 4.157843e-02 -4.157843e-02 7.524507e-04 3.365062e-04 1.000000 4430.641 61.997 -68.384 2.178791e-01 4.945842e-02 -4.945842e-02 2.269046e-03 6.064281e-04 0.999949 4654.763 101.144 -162.124 1.898305e-01 3.828819e-02 -3.828819e-02 7.906734e-04 2.500329e-04 0.999994 5000.418 100.275 -55.641 2.891653e-01 6.486709e-02 -6.486709e-02 6.334687e-04 3.657333e-04 0.641817 5212.808 113.543 -112.115 2.011061e-01 4.573303e-02 -4.573303e-02 1.466357e-03 3.665893e-04 1.000000 5436.317 65.546 -109.966 1.612799e-01 3.641145e-02 -3.641145e-02 1.078423e-03 3.594742e-04 0.999991 5592.305 142.738 -90.441 3.000935e-01 6.481516e-02 -6.481516e-02 1.203577e-03 3.216694e-04 0.999994 6083.058 76.124 -101.894 1.592490e-01 3.528182e-02 -3.528182e-02 1.755572e-03 4.691963e-04 1.000000 9607.258 134.865 -218.668 9.228053e-02 2.407353e-02 -2.407353e-02 4.335524e-04 9.040192e-05 1.000000 10007.016 256.629 -264.894 6.093860e-02 1.591159e-02 -1.591159e-02 3.194552e-04 6.389103e-05 1.000000 10446.611 245.785 -182.966 9.196336e-02 2.126999e-02 -2.126999e-02 3.574914e-04 7.454210e-05 1.000000 10964.492 124.059 -272.096 7.786821e-02 2.029546e-02 -2.029546e-02 3.532617e-04 7.708803e-05 1.000000 11471.208 429.697 -382.657 7.575153e-02 1.424072e-02 -1.424072e-02 4.347838e-04 5.972215e-05 1.000000 15273.987 141.410 -139.410 8.598481e-02 2.258295e-02 -2.258295e-02 8.974249e-04 2.006703e-04 1.000000 15523.786 159.894 -108.389 9.389513e-02 2.358593e-02 -2.358593e-02 2.818083e-04 1.150478e-04 1.000000 15853.745 113.262 -170.065 8.188326e-02 2.132241e-02 -2.132241e-02 4.447421e-04 1.406398e-04 1.000000 16118.854 103.900 -151.847 9.170260e-02 2.400212e-02 -2.400212e-02 7.883278e-04 1.970819e-04 1.000000 16438.408 110.297 -215.654 7.227475e-02 1.891710e-02 -1.891710e-02 6.185346e-04 1.546337e-04 1.000000 16723.828 143.305 -175.123 7.535186e-02 1.970562e-02 -1.970562e-02 5.935746e-04 1.532603e-04 1.000000 16998.105 112.237 -130.972 9.814905e-02 2.555802e-02 -2.555802e-02 5.181033e-04 1.638387e-04 1.000000 17309.336 345.078 -198.993 7.555582e-02 1.504516e-02 -1.504516e-02 7.179631e-04 1.289500e-04 1.000000 21009.547 209.522 -128.966 8.318109e-02 2.095584e-02 -2.095584e-02 3.609600e-04 8.507908e-05 1.000000 21398.048 134.435 -178.979 9.785616e-02 2.388672e-02 -2.388672e-02 3.465215e-04 8.663036e-05 1.000000 21739.520 123.930 -207.036 8.160718e-02 2.121538e-02 -2.121538e-02 3.076365e-04 7.943140e-05 1.000000 22033.409 130.918 -169.960 9.046706e-02 2.349719e-02 -2.349719e-02 2.932804e-04 8.134134e-05 1.000000 22368.955 148.903 -204.628 7.658573e-02 1.991906e-02 -1.991906e-02 3.072007e-04 7.680018e-05 1.000000 22701.544 174.859 -183.686 7.504444e-02 1.956292e-02 -1.956292e-02 3.975621e-04 8.675516e-05 1.000000 23065.083 335.333 -188.680 6.559734e-02 1.518514e-02 -1.518514e-02 3.238380e-04 6.476760e-05 1.000000 26848.526 93.927 -136.746 8.936153e-02 2.342759e-02 -2.342759e-02 9.804547e-04 1.790057e-04 1.000000 27169.169 219.586 -226.717 4.644758e-02 1.210261e-02 -1.210261e-02 3.040509e-04 7.166549e-05 1.000000 27562.980 176.799 -174.225 5.875582e-02 1.531750e-02 -1.531750e-02 4.080560e-04 9.361447e-05 1.000000 27986.613 257.136 -246.834 4.086329e-02 1.064212e-02 -1.064212e-02 2.543008e-04 6.167699e-05 1.000000 28364.439 125.027 -120.690 8.357071e-02 2.170929e-02 -2.170929e-02 3.681717e-04 1.062820e-04 1.000000 28779.155 364.706 -289.689 4.612783e-02 9.930121e-03 -9.930121e-03 3.225680e-04 6.095963e-05 1.000000 68596.451 769.689 -877.607 2.183935e-02 4.860497e-03 -4.860497e-03 2.476357e-04 3.339119e-05 1.000000 74391.187 721.935 -912.824 2.163242e-02 4.261438e-03 -4.261438e-03 3.795087e-04 4.165650e-05 1.000000 79982.055 879.124 -803.274 1.770977e-02 4.028167e-03 -4.028167e-03 5.051927e-04 4.573800e-05 1.000000 165685.314 1360.758 -1196.688 1.032416e-02 2.452893e-03 -2.452893e-03 2.549984e-04 2.082053e-05 1.000000