! Swift/XRT detailed lightcurve of trigger: 3000101, name: GRB 250919A ! T0 for this burst is Swift MET=779934568 s, = 2025 Sep 19 at 00:28:51.643 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 ! PC data 21446.127 20.840 -31.814 1.778100e+00 3.926582e-01 -3.926582e-01 4.655249e-03 1.551750e-03 1.000000 21485.411 14.151 -18.444 2.928747e+00 6.467556e-01 -6.467556e-01 7.520012e-03 2.506671e-03 1.000000 21518.583 16.082 -19.020 3.065904e+00 6.415954e-01 -6.415954e-01 2.327626e-03 1.343855e-03 1.000000 21560.770 14.012 -26.105 2.645786e+00 5.563584e-01 -5.563584e-01 4.752232e-03 1.796175e-03 1.000000 21592.989 14.388 -18.207 3.050560e+00 6.692055e-01 -6.692055e-01 3.342228e-03 1.671114e-03 1.000000 21643.004 44.607 -35.627 1.200778e+00 2.676593e-01 -2.676593e-01 5.431119e-03 1.357780e-03 1.000000 21712.431 17.805 -24.820 2.184553e+00 4.905120e-01 -4.905120e-01 1.916865e-03 1.106702e-03 1.000000 21756.078 26.812 -25.842 1.848012e+00 4.064750e-01 -4.064750e-01 3.103496e-03 1.266997e-03 1.000000 21799.311 16.174 -16.421 2.846720e+00 6.409691e-01 -6.409691e-01 4.177777e-03 1.868359e-03 1.000000 21832.498 10.568 -17.013 3.543435e+00 7.793876e-01 -7.793876e-01 5.924852e-03 2.418811e-03 1.000000 21858.985 19.183 -15.919 2.638604e+00 5.924629e-01 -5.924629e-01 2.327622e-03 1.343853e-03 1.000000 21894.965 23.321 -16.797 2.329868e+00 5.238665e-01 -5.238665e-01 2.715558e-03 1.357779e-03 1.000000 21941.027 19.883 -22.742 2.257818e+00 5.019316e-01 -5.019316e-01 8.945374e-03 2.390752e-03 1.000000 21972.694 10.783 -11.783 4.106945e+00 9.208829e-01 -9.208829e-01 2.413825e-03 1.706832e-03 1.000000 22012.545 18.570 -29.069 2.060620e+00 4.508496e-01 -4.508496e-01 1.143392e-03 8.085005e-04 1.000000 22056.810 24.451 -25.695 1.853723e+00 4.168062e-01 -4.168062e-01 2.172447e-03 1.086223e-03 1.000000 22104.242 22.152 -22.980 2.151179e+00 4.712841e-01 -4.712841e-01 1.810369e-03 1.045217e-03 1.000000 22142.816 11.159 -16.422 3.360802e+00 7.535784e-01 -7.535784e-01 1.974952e-03 1.396502e-03 1.000000 22171.148 15.422 -17.173 2.840915e+00 6.387744e-01 -6.387744e-01 3.342224e-03 1.671112e-03 1.000000 22208.757 17.930 -22.187 2.292984e+00 5.170080e-01 -5.170080e-01 4.073335e-03 1.662932e-03 1.000000 22245.832 15.958 -19.145 2.932229e+00 6.290999e-01 -6.290999e-01 3.879361e-03 1.734903e-03 1.000000 22279.715 17.177 -17.925 2.655269e+00 5.962049e-01 -5.962049e-01 2.327618e-03 1.343851e-03 1.000000 22310.339 14.134 -13.447 3.730616e+00 7.963694e-01 -7.963694e-01 9.874760e-04 9.874760e-04 1.000000 22352.427 14.671 -27.954 2.141447e+00 4.841879e-01 -4.841879e-01 5.111635e-03 1.807236e-03 1.000000 22385.899 21.315 -18.802 2.330289e+00 5.254195e-01 -5.254195e-01 4.073335e-03 1.662932e-03 1.000000 22418.019 14.269 -10.804 3.880139e+00 8.511912e-01 -8.511912e-01 4.344887e-03 2.172443e-03 1.000000 22464.819 20.123 -32.531 1.837910e+00 4.047892e-01 -4.047892e-01 3.620744e-03 1.368512e-03 1.000000 22504.371 20.688 -19.429 2.309747e+00 5.229707e-01 -5.229707e-01 6.109994e-03 2.036665e-03 1.000000 22552.762 22.444 -27.703 1.836797e+00 4.176364e-01 -4.176364e-01 6.517340e-03 1.881394e-03 1.000000 22589.233 16.061 -14.027 3.232096e+00 7.127964e-01 -7.127964e-01 7.241487e-03 2.560252e-03 1.000000 22641.524 28.960 -36.230 1.482119e+00 3.264282e-01 -3.264282e-01 2.924446e-03 1.105337e-03 1.000000 22688.212 24.897 -17.728 2.283949e+00 5.003718e-01 -5.003718e-01 1.916864e-03 1.106702e-03 1.000000 22729.655 13.541 -16.547 3.097966e+00 6.956066e-01 -6.956066e-01 2.715558e-03 1.567828e-03 1.000000 22763.755 14.544 -20.558 2.651318e+00 5.978031e-01 -5.978031e-01 4.655238e-03 1.900493e-03 1.000000 22800.561 25.377 -22.262 2.032975e+00 4.483459e-01 -4.483459e-01 4.573574e-03 1.617002e-03 1.000000 22853.263 22.822 -27.324 1.865019e+00 4.181853e-01 -4.181853e-01 1.086223e-03 7.680756e-04 1.000000 22891.252 17.428 -15.167 2.852230e+00 6.439995e-01 -6.439995e-01 5.848895e-03 2.210674e-03 1.000000 22944.655 26.708 -35.975 1.466155e+00 3.343006e-01 -3.343006e-01 6.082854e-03 1.625711e-03 1.000000 22991.670 19.810 -20.307 2.297979e+00 5.159802e-01 -5.159802e-01 2.036670e-03 1.175872e-03 1.000000 23031.237 20.360 -19.757 2.411273e+00 5.331908e-01 -5.331908e-01 6.788896e-03 2.146837e-03 1.000000 23094.375 52.482 -42.778 1.781890e+00 2.962559e-01 -2.962559e-01 4.288550e-03 1.107299e-03 1.000000 55436.176 25.612 -22.027 9.072263e-01 1.996278e-01 -1.996278e-01 3.602931e-03 1.470890e-03 1.000000 55488.114 16.299 -26.325 9.673105e-01 2.172427e-01 -2.172427e-01 2.013400e-03 1.162437e-03 1.000000 55537.255 29.841 -32.842 6.575299e-01 1.483191e-01 -1.483191e-01 2.738226e-03 1.117876e-03 1.000000 55584.897 22.317 -17.801 1.025103e+00 2.308947e-01 -2.308947e-01 3.565400e-03 1.594495e-03 1.000000 55629.527 22.818 -22.313 9.046787e-01 2.034730e-01 -2.034730e-01 2.535394e-03 1.267697e-03 1.000000 55693.086 36.986 -40.741 5.283875e-01 1.191884e-01 -1.191884e-01 2.208246e-03 9.015126e-04 1.000000 55777.703 52.658 -47.630 6.090423e-01 1.127214e-01 -1.127214e-01 3.993420e-03 1.067286e-03 1.000000 60464.232 33.255 -34.442 7.852088e-01 1.730412e-01 -1.730412e-01 2.994907e-03 1.131968e-03 1.000000 60543.630 29.077 -46.143 7.234315e-01 1.596525e-01 -1.596525e-01 3.080476e-03 1.089113e-03 1.000000 60621.842 53.666 -49.135 4.897903e-01 1.118197e-01 -1.118197e-01 3.944511e-03 1.054215e-03 1.000000 60718.129 35.106 -42.621 6.655113e-01 1.510313e-01 -1.510313e-01 3.726379e-03 1.178384e-03 1.000000 60800.745 35.231 -47.510 6.131935e-01 1.397833e-01 -1.397833e-01 4.550701e-03 1.262137e-03 1.000000 60884.267 41.973 -48.291 5.925585e-01 1.311414e-01 -1.311414e-01 3.208824e-03 1.014719e-03 1.000000 60951.310 37.613 -25.070 8.205753e-01 1.851178e-01 -1.851178e-01 2.772427e-03 1.131839e-03 1.000000 61043.063 43.646 -54.140 5.371815e-01 1.195641e-01 -1.195641e-01 4.146789e-03 1.108276e-03 1.000000 61134.219 27.709 -47.510 6.742275e-01 1.523282e-01 -1.523282e-01 2.695410e-03 1.018769e-03 1.000000 61220.593 41.629 -58.664 5.062675e-01 1.140425e-01 -1.140425e-01 1.443971e-03 6.457635e-04 1.000000 61290.050 29.840 -27.828 8.877461e-01 2.005684e-01 -2.005684e-01 3.515755e-03 1.328830e-03 1.000000 61361.713 48.431 -41.823 6.175629e-01 1.334469e-01 -1.334469e-01 3.209177e-03 1.014831e-03 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1.007760e-01 2.302523e-02 -2.302523e-02 1.809424e-03 4.151103e-04 1.000000 223500.838 117.631 -90.477 9.586867e-02 2.378549e-02 -2.378549e-02 1.814013e-03 4.399627e-04 1.000000 223704.840 76.605 -86.371 1.445161e-01 3.294337e-02 -3.294337e-02 2.316355e-03 5.617985e-04 1.000000 223872.453 84.505 -91.008 1.351273e-01 3.059313e-02 -3.059313e-02 1.391759e-03 4.196311e-04 1.000000 224050.848 121.740 -93.890 1.095307e-01 2.493970e-02 -2.493970e-02 1.647749e-03 4.119372e-04 1.000000 224314.143 144.262 -141.555 1.113399e-01 2.182661e-02 -2.182661e-02 1.709285e-03 3.644209e-04 1.000000 228335.065 199.054 -197.099 8.990468e-02 1.845048e-02 -1.845048e-02 1.596533e-03 2.213993e-04 1.000000