! Swift/XRT detailed lightcurve of trigger: 1131397, name: GRB 221027B ! T0 for this burst is Swift MET=688590848.896 s, = 2022 Oct 27 at 19:13:38.784 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 NO NO NO NO NO ! PC data 153.356 17.569 -17.534 1.870376e+00 3.987655e-01 -3.987655e-01 0.000000e+00 0.000000e+00 1.000000 191.780 21.770 -20.855 1.428923e+00 3.131458e-01 -3.131458e-01 2.061430e-03 1.190167e-03 1.000000 237.904 20.777 -24.355 1.330135e+00 2.919116e-01 -2.919116e-01 2.595874e-03 1.297937e-03 1.000000 274.247 19.537 -15.566 1.650228e+00 3.690022e-01 -3.690022e-01 0.000000e+00 0.000000e+00 1.000000 307.605 11.251 -13.822 2.464490e+00 5.385580e-01 -5.385580e-01 1.168143e-03 1.168143e-03 1.000000 352.962 43.622 -34.105 7.707370e-01 1.706024e-01 -1.706024e-01 3.768203e-03 1.191610e-03 1.000000 418.587 20.621 -22.003 1.359295e+00 3.048536e-01 -3.048536e-01 1.374285e-03 9.717661e-04 1.000000 467.694 26.675 -28.486 1.041877e+00 2.340140e-01 -2.340140e-01 1.592922e-03 9.196741e-04 1.000000 533.560 28.507 -39.191 8.510411e-01 1.928774e-01 -1.928774e-01 3.893808e-03 1.297936e-03 1.000000 601.759 30.513 -39.692 8.955551e-01 1.930185e-01 -1.930185e-01 3.337549e-03 1.180002e-03 1.000000 669.370 68.209 -37.098 5.495870e-01 1.239967e-01 -1.239967e-01 1.668775e-03 6.812745e-04 1.000000 758.153 24.558 -20.573 1.289039e+00 2.895285e-01 -2.895285e-01 1.946905e-03 1.124046e-03 1.000000 868.639 49.468 -85.928 4.191412e-01 9.513614e-02 -9.513614e-02 2.163225e-03 6.840720e-04 1.000000 985.803 32.596 -67.697 5.685061e-01 1.288445e-01 -1.288445e-01 2.628320e-03 8.761066e-04 1.000000 1063.291 45.372 -44.892 6.385822e-01 1.442919e-01 -1.442919e-01 2.271386e-03 8.585034e-04 1.000000 1206.202 77.973 -97.540 3.274675e-01 7.410471e-02 -7.410471e-02 1.335019e-03 4.720006e-04 1.000000 1342.373 52.124 -58.198 5.184375e-01 1.176743e-01 -1.176743e-01 2.654866e-03 8.395424e-04 1.000000 1479.593 52.807 -85.096 4.112680e-01 9.334909e-02 -9.334909e-02 2.123894e-03 6.716342e-04 1.000000 1591.056 64.202 -58.656 4.117240e-01 8.675170e-02 -8.675170e-02 1.917276e-03 6.778594e-04 0.999900 5340.162 83.637 -56.773 1.789905e-01 4.033402e-02 -4.033402e-02 1.086323e-03 3.840731e-04 1.000000 5495.060 76.670 -71.262 1.695539e-01 3.828179e-02 -3.828179e-02 1.288857e-03 4.075724e-04 1.000000 5618.514 58.524 -46.784 2.494824e-01 5.479306e-02 -5.479306e-02 1.267376e-03 4.790232e-04 1.000000 5787.770 92.360 -110.732 1.229394e-01 2.794725e-02 -2.794725e-02 1.595955e-03 3.870759e-04 1.000000 5983.849 86.837 -103.719 9.779165e-02 2.581267e-02 -2.581267e-02 1.700951e-03 4.125412e-04 1.000000 6269.050 200.292 -198.364 1.223214e-01 1.991135e-02 -1.991135e-02 1.578272e-03 2.747419e-04 1.000000 11055.563 111.739 -118.934 8.076156e-02 2.107507e-02 -2.107507e-02 6.817868e-04 2.055665e-04 1.000000 11295.438 79.972 -128.135 8.905504e-02 2.319429e-02 -2.319429e-02 6.183122e-04 2.061041e-04 1.000000 11484.862 126.236 -109.452 9.430632e-02 2.238940e-02 -2.238940e-02 5.459562e-04 1.819854e-04 1.000000 11712.484 106.721 -101.387 1.190651e-01 2.685578e-02 -2.685578e-02 8.244156e-04 2.379883e-04 1.000000 11995.158 62.242 -175.953 7.776533e-02 2.039210e-02 -2.039210e-02 9.603717e-04 2.400929e-04 1.000000 12458.102 911.060 -400.701 5.412218e-02 1.126639e-02 -1.126639e-02 8.434647e-04 1.386647e-04 0.418590 16982.860 441.740 -213.825 4.442187e-02 1.166196e-02 -1.166196e-02 5.312967e-04 9.111663e-05 0.707559 17892.163 516.522 -416.193 4.089021e-02 7.835409e-03 -7.835409e-03 4.118726e-04 5.657505e-05 1.000000 23308.419 1563.328 -876.547 3.306820e-02 5.787204e-03 -5.787204e-03 5.063089e-04 5.491691e-05 0.549785 31377.283 2797.337 -1746.993 1.521060e-02 4.050430e-03 -4.050430e-03 3.538142e-04 4.422678e-05 0.282493 34941.218 747.809 -766.598 1.238639e-02 3.310818e-03 -3.310818e-03 3.358248e-04 4.102753e-05 1.000000 49159.981 14974.025 -9599.493 8.827925e-03 1.934162e-03 -1.934162e-03 1.765012e-04 1.455758e-05 0.136214 85694.351 17735.926 -6086.873 6.787350e-03 2.088728e-03 -1.745348e-03 2.161943e-04 1.881730e-05 0.123877