! Swift/XRT 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 ! The data are in 5 columns: "; ! time, time error (+ve), time error (-ve), source count-rate, 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/01131397 ! BINMODE: GRB-like (counts) READ TERR 1 2 ! WTSLEW data !Time T_+ve T_-ve Rate Ratepos Rateneg 114.096800374979 4.53203160763425 -4.21511441955775 1.85517195546458 0.479338703325585 -0.479402177859364 NO NO NO NO NO ! PC data !Time T_+ve T_-ve Rate Ratepos Rateneg 153.356 17.569 -17.534 1.870376e+00 3.987655e-01 -3.987655e-01 191.780 21.770 -20.855 1.428923e+00 3.131458e-01 -3.131458e-01 237.904 20.777 -24.355 1.330135e+00 2.919116e-01 -2.919116e-01 274.247 19.537 -15.566 1.650228e+00 3.690022e-01 -3.690022e-01 307.605 11.251 -13.822 2.464490e+00 5.385580e-01 -5.385580e-01 352.962 43.622 -34.105 7.707370e-01 1.706024e-01 -1.706024e-01 418.587 20.621 -22.003 1.359295e+00 3.048536e-01 -3.048536e-01 467.694 26.675 -28.486 1.041877e+00 2.340140e-01 -2.340140e-01 533.560 28.507 -39.191 8.510411e-01 1.928774e-01 -1.928774e-01 601.759 30.513 -39.692 8.955551e-01 1.930185e-01 -1.930185e-01 669.370 68.209 -37.098 5.495870e-01 1.239967e-01 -1.239967e-01 758.153 24.558 -20.573 1.289039e+00 2.895285e-01 -2.895285e-01 868.639 49.468 -85.928 4.191412e-01 9.513614e-02 -9.513614e-02 985.803 32.596 -67.697 5.685061e-01 1.288445e-01 -1.288445e-01 1063.291 45.372 -44.892 6.385822e-01 1.442919e-01 -1.442919e-01 1206.202 77.973 -97.540 3.274675e-01 7.410471e-02 -7.410471e-02 1342.373 52.124 -58.198 5.184375e-01 1.176743e-01 -1.176743e-01 1479.593 52.807 -85.096 4.112680e-01 9.334909e-02 -9.334909e-02 1591.056 64.202 -58.656 4.117240e-01 8.675170e-02 -8.675170e-02 5340.162 83.637 -56.773 1.789905e-01 4.033402e-02 -4.033402e-02 5495.060 76.670 -71.262 1.695539e-01 3.828179e-02 -3.828179e-02 5618.514 58.524 -46.784 2.494824e-01 5.479306e-02 -5.479306e-02 5787.770 92.360 -110.732 1.229394e-01 2.794725e-02 -2.794725e-02 5983.849 86.837 -103.719 9.779165e-02 2.581267e-02 -2.581267e-02 6269.050 200.292 -198.364 1.223214e-01 1.991135e-02 -1.991135e-02 11055.563 111.739 -118.934 8.076156e-02 2.107507e-02 -2.107507e-02 11295.438 79.972 -128.135 8.905504e-02 2.319429e-02 -2.319429e-02 11484.862 126.236 -109.452 9.430632e-02 2.238940e-02 -2.238940e-02 11712.484 106.721 -101.387 1.190651e-01 2.685578e-02 -2.685578e-02 11995.158 62.242 -175.953 7.776533e-02 2.039210e-02 -2.039210e-02 12458.102 911.060 -400.701 5.412218e-02 1.126639e-02 -1.126639e-02 16982.860 441.740 -213.825 4.442187e-02 1.166196e-02 -1.166196e-02 17892.163 516.522 -416.193 4.089021e-02 7.835409e-03 -7.835409e-03 23308.419 1563.328 -876.547 3.306820e-02 5.787204e-03 -5.787204e-03 31377.283 2797.337 -1746.993 1.521060e-02 4.050430e-03 -4.050430e-03 34941.218 747.809 -766.598 1.238639e-02 3.310818e-03 -3.310818e-03 49159.981 14974.025 -9599.493 8.827925e-03 1.934162e-03 -1.934162e-03 85694.351 17735.926 -6086.873 6.787350e-03 2.088728e-03 -1.745348e-03