! Swift/XRT lightcurve of trigger: 1287821, name: GRB 250207A ! T0 for this burst is Swift MET=760583802.368 s, = 2025 Feb 07 at 01:16:07.329 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/01287821 ! BINMODE: GRB-like (counts) READ TERR 1 2 ! WTSLEW data !Time T_+ve T_-ve Rate Ratepos Rateneg 95.8609437953508 1.48868013997475 -1.53938485981165 17.1988943446306 2.58149060289876 -2.57701248932388 98.282267779445 0.901679204472231 -0.932643844119369 25.7800609528996 3.84314575514227 -3.84346976185968 100.175859450525 1.13059653607812 -0.991912466607687 22.3385719165398 3.3301991029293 -3.33067794600914 103.056293638954 1.90011533855542 -1.74983765235058 18.2686462445229 2.30234510759412 -2.30342491433213 NO NO NO NO NO ! WT data !Time T_+ve T_-ve Rate Ratepos Rateneg 113.527 1.168 -1.298 2.063633e+01 3.077948e+00 -3.079207e+00 115.660 1.277 -0.965 2.270147e+01 3.386295e+00 -3.387877e+00 118.679 1.453 -1.742 1.569911e+01 2.386476e+00 -2.387553e+00 121.558 1.212 -1.426 1.929031e+01 2.877786e+00 -2.879318e+00 124.324 1.963 -1.553 1.435702e+01 2.182933e+00 -2.184196e+00 128.179 1.336 -1.893 1.563048e+01 2.376427e+00 -2.377726e+00 130.269 0.745 -0.753 3.320549e+01 5.145275e+00 -5.147748e+00 131.674 0.715 -0.661 3.670026e+01 5.580283e+00 -5.583593e+00 132.8281 0.4341 -0.4395 5.861490e+01 8.745036e+00 -8.750097e+00 133.838 0.579 -0.575 4.534335e+01 6.764078e+00 -6.767460e+00 134.8388 0.4196 -0.4220 6.255774e+01 9.332478e+00 -9.337406e+00 135.7217 0.3978 -0.4633 6.113597e+01 9.120744e+00 -9.125776e+00 136.6366 0.4330 -0.5171 5.383091e+01 8.341383e+00 -8.345475e+00 137.826 0.651 -0.757 3.634086e+01 5.630570e+00 -5.632956e+00 138.976 0.534 -0.499 5.020215e+01 7.631947e+00 -7.635717e+00 140.283 0.671 -0.772 3.648553e+01 5.442562e+00 -5.445191e+00 141.609 0.762 -0.656 3.659741e+01 5.563143e+00 -5.565562e+00 143.004 0.767 -0.633 3.598883e+01 5.684358e+00 -5.686652e+00 144.273 0.652 -0.501 4.554903e+01 6.793804e+00 -6.796628e+00 145.541 0.588 -0.617 4.354373e+01 6.494823e+00 -6.497594e+00 146.897 1.018 -0.768 2.894310e+01 4.399687e+00 -4.401643e+00 148.861 0.650 -0.946 3.239485e+01 4.923898e+00 -4.925787e+00 150.352 0.709 -0.841 3.336245e+01 5.070732e+00 -5.072531e+00 151.940 0.670 -0.879 3.384540e+01 5.047491e+00 -5.049173e+00 153.840 0.973 -1.230 2.380727e+01 3.550656e+00 -3.551958e+00 155.597 0.834 -0.785 3.134116e+01 4.855109e+00 -4.856668e+00 157.184 0.574 -0.752 3.828197e+01 5.930149e+00 -5.931944e+00 158.744 0.807 -0.986 2.870899e+01 4.363085e+00 -4.364399e+00 160.597 1.000 -1.046 2.480021e+01 3.841321e+00 -3.842216e+00 162.381 0.801 -0.784 3.294917e+01 4.913324e+00 -4.914630e+00 163.937 0.821 -0.755 3.266239e+01 4.963402e+00 -4.964564e+00 165.804 1.240 -1.046 2.241840e+01 3.343003e+00 -3.343899e+00 168.144 1.087 -1.100 2.186948e+01 3.520928e+00 -3.521602e+00 170.317 1.405 -1.086 1.861736e+01 3.118042e+00 -3.118618e+00 172.883 1.266 -1.161 2.089764e+01 3.115954e+00 -3.116599e+00 175.514 1.245 -1.365 1.886152e+01 2.921294e+00 -2.921851e+00 178.644 1.454 -1.886 1.449830e+01 2.289155e+00 -2.289552e+00 181.465 1.335 -1.367 1.844922e+01 2.803299e+00 -2.803772e+00 184.292 1.238 -1.492 1.826881e+01 2.775877e+00 -2.776337e+00 186.644 1.113 -1.114 2.238676e+01 3.401528e+00 -3.402050e+00 188.682 1.025 -0.925 2.520867e+01 3.904154e+00 -3.904756e+00 190.522 1.126 -0.815 2.606805e+01 3.886609e+00 -3.887207e+00 192.786 1.222 -1.138 2.053032e+01 3.241426e+00 -3.241889e+00 195.046 0.961 -1.039 2.530246e+01 3.772581e+00 -3.773249e+00 196.819 0.794 -0.812 3.148757e+01 4.694575e+00 -4.695253e+00 198.613 1.089 -1.000 2.418979e+01 3.606522e+00 -3.607040e+00 200.520 0.817 -0.818 3.002063e+01 4.649291e+00 -4.649925e+00 202.338 0.866 -1.001 2.707268e+01 4.036380e+00 -4.036989e+00 204.012 0.873 -0.809 3.005167e+01 4.480514e+00 -4.481180e+00 205.431 0.660 -0.546 4.188708e+01 6.245078e+00 -6.245989e+00 206.647 0.540 -0.556 4.610241e+01 6.873658e+00 -6.874739e+00 208.064 0.772 -0.877 3.064451e+01 4.568940e+00 -4.569647e+00 209.410 0.504 -0.574 4.488585e+01 7.086583e+00 -7.087433e+00 210.500 0.466 -0.585 4.739700e+01 7.201496e+00 -7.202463e+00 211.5067 0.4572 -0.5409 4.920895e+01 7.620874e+00 -7.621829e+00 212.514 0.530 -0.550 4.681553e+01 6.979650e+00 -6.980490e+00 213.929 0.950 -0.885 2.756258e+01 4.109380e+00 -4.109969e+00 215.506 0.628 -0.628 3.967653e+01 6.028573e+00 -6.029479e+00 216.767 0.787 -0.632 3.589363e+01 5.392026e+00 -5.392894e+00 218.193 0.650 -0.639 3.863655e+01 5.870438e+00 -5.871229e+00 219.840 0.913 -0.996 2.648166e+01 3.948249e+00 -3.948835e+00 221.689 0.658 -0.936 2.990299e+01 4.813855e+00 -4.814448e+00 222.976 0.596 -0.629 4.124067e+01 6.148701e+00 -6.149597e+00 224.488 0.715 -0.915 3.057812e+01 4.646127e+00 -4.646821e+00 225.676 0.569 -0.473 4.848846e+01 7.229397e+00 -7.230526e+00 226.996 0.878 -0.751 2.969269e+01 4.687862e+00 -4.688406e+00 228.851 1.091 -0.977 2.410622e+01 3.662657e+00 -3.663117e+00 230.730 0.822 -0.788 3.095878e+01 4.703792e+00 -4.704359e+00 232.262 0.603 -0.710 3.796468e+01 5.768281e+00 -5.769000e+00 233.393 0.587 -0.528 4.533324e+01 6.758900e+00 -6.759903e+00 234.4776 0.5012 -0.4969 5.066568e+01 7.554111e+00 -7.555369e+00 235.4810 0.4958 -0.5023 5.066462e+01 7.553919e+00 -7.555150e+00 236.5522 0.4067 -0.5754 5.075718e+01 7.712094e+00 -7.713169e+00 237.500 0.521 -0.541 4.866922e+01 7.176980e+00 -7.178060e+00 238.4611 0.4371 -0.4400 5.765423e+01 8.595866e+00 -8.597130e+00 239.470 0.446 -0.572 4.969132e+01 7.408853e+00 -7.410099e+00 240.442 0.540 -0.526 4.744066e+01 7.072994e+00 -7.073959e+00 241.723 0.506 -0.742 3.995601e+01 6.070851e+00 -6.071616e+00 242.6500 0.5181 -0.4213 5.228243e+01 8.096924e+00 -8.097992e+00 243.6359 0.4645 -0.4677 5.268033e+01 8.158742e+00 -8.159967e+00 244.5924 0.4901 -0.4920 5.147606e+01 7.674641e+00 -7.675693e+00 245.5139 0.5222 -0.4314 5.225624e+01 7.939921e+00 -7.941073e+00 246.589 0.527 -0.553 4.547691e+01 7.043027e+00 -7.044007e+00 247.6321 0.3824 -0.5161 5.626820e+01 8.389461e+00 -8.390879e+00 248.2990 0.3506 -0.2845 7.959402e+01 1.186732e+01 -1.186934e+01 249.047 0.631 -0.397 4.916097e+01 7.329605e+00 -7.330705e+00 250.0459 0.3153 -0.3679 7.399662e+01 1.103244e+01 -1.103408e+01 250.8026 0.4784 -0.4415 5.497230e+01 8.196287e+00 -8.197704e+00 251.7011 0.3431 -0.4201 6.532340e+01 9.925345e+00 -9.926765e+00 252.3445 0.3224 -0.3003 8.122457e+01 1.211001e+01 -1.211175e+01 253.1462 0.4903 -0.4793 5.216252e+01 7.777187e+00 -7.778406e+00 253.9834 0.3435 -0.3468 7.117895e+01 1.102362e+01 -1.102524e+01 254.6856 0.5041 -0.3588 5.861573e+01 8.739349e+00 -8.740734e+00 255.5989 0.3416 -0.4092 6.640405e+01 1.008943e+01 -1.009079e+01 256.3252 0.2932 -0.3847 7.461539e+01 1.112478e+01 -1.112650e+01 257.0228 0.4033 -0.4045 6.261914e+01 9.336383e+00 -9.337970e+00 257.7924 0.3542 -0.3664 7.019408e+01 1.046559e+01 -1.046721e+01 258.707 0.470 -0.560 4.909944e+01 7.320406e+00 -7.321484e+00 259.5520 0.4236 -0.3753 6.331530e+01 9.439973e+00 -9.441423e+00 260.671 0.754 -0.696 3.388644e+01 5.248127e+00 -5.248948e+00 261.966 0.610 -0.541 4.393972e+01 6.550908e+00 -6.551703e+00 263.180 0.584 -0.603 4.262222e+01 6.354715e+00 -6.355667e+00 264.239 0.624 -0.476 4.600169e+01 6.858810e+00 -6.860016e+00 265.3224 0.4283 -0.4595 5.697100e+01 8.494117e+00 -8.495457e+00 266.359 0.708 -0.609 3.841807e+01 5.727980e+00 -5.728899e+00 267.845 0.663 -0.778 3.259405e+01 5.351462e+00 -5.352343e+00 269.165 0.721 -0.656 3.620604e+01 5.501416e+00 -5.502362e+00 270.606 0.645 -0.721 3.648887e+01 5.544326e+00 -5.545230e+00 271.902 0.753 -0.650 3.602691e+01 5.371419e+00 -5.372243e+00 273.621 0.742 -0.966 2.917641e+01 4.433107e+00 -4.433738e+00 275.259 0.884 -0.895 2.273976e+01 4.499695e+00 -4.500141e+00 277.475 1.075 -1.332 2.100122e+01 3.131188e+00 -3.131682e+00 279.773 1.179 -1.223 2.074769e+01 3.152494e+00 -3.152987e+00 282.040 1.181 -1.089 2.099957e+01 3.380580e+00 -3.381011e+00 284.503 1.068 -1.282 2.091158e+01 3.238574e+00 -3.239017e+00 286.595 1.337 -1.023 2.113843e+01 3.211862e+00 -3.212362e+00 289.222 1.278 -1.291 1.969224e+01 2.936031e+00 -2.936500e+00 292.142 1.450 -1.642 1.612736e+01 2.450474e+00 -2.450867e+00 295.209 1.550 -1.617 1.597108e+01 2.381275e+00 -2.381694e+00 298.516 1.604 -1.757 1.504959e+01 2.243862e+00 -2.244243e+00 301.696 2.044 -1.576 1.396974e+01 2.082883e+00 -2.083255e+00 305.977 1.922 -2.236 1.216516e+01 1.813761e+00 -1.814040e+00 310.044 2.460 -2.146 1.082447e+01 1.644688e+00 -1.644924e+00 313.990 1.898 -1.486 9.964397e+00 1.819460e+00 -1.819667e+00 317.651 1.223 -1.762 1.645177e+01 2.547983e+00 -2.548406e+00 320.975 1.884 -2.101 1.268603e+01 1.891454e+00 -1.891771e+00 324.481 2.467 -1.622 8.890774e+00 1.588422e+00 -1.588616e+00 329.368 2.196 -2.421 1.078828e+01 1.639218e+00 -1.639474e+00 333.664 2.012 -2.099 1.193869e+01 1.848963e+00 -1.849230e+00 338.080 2.223 -2.404 1.092753e+01 1.629235e+00 -1.629484e+00 341.904 2.280 -1.601 9.082064e+00 1.649076e+00 -1.649261e+00 346.249 1.752 -2.066 8.831079e+00 1.612490e+00 -1.612650e+00 349.825 2.242 -1.823 9.776542e+00 1.668679e+00 -1.668875e+00 354.412 2.603 -2.345 9.850355e+00 1.514303e+00 -1.514562e+00 358.610 1.796 -1.595 9.938131e+00 1.814631e+00 -1.814812e+00 362.619 1.956 -2.213 9.796979e+00 1.648351e+00 -1.648544e+00 366.925 2.104 -2.351 7.402555e+00 1.390663e+00 -1.390798e+00 371.383 2.119 -2.354 1.130688e+01 1.685806e+00 -1.686072e+00 376.269 2.318 -2.767 6.346860e+00 1.227214e+00 -1.227324e+00 380.229 2.159 -1.642 8.871133e+00 1.619816e+00 -1.619986e+00 385.219 2.582 -2.832 6.226889e+00 1.137004e+00 -1.137132e+00 390.967 2.344 -3.166 5.594559e+00 1.147420e+00 -1.147518e+00 395.492 1.696 -2.181 8.137583e+00 1.620176e+00 -1.620325e+00 399.754 2.242 -2.567 6.859115e+00 1.288575e+00 -1.288704e+00 404.099 2.073 -2.102 8.070621e+00 1.473647e+00 -1.473801e+00 408.331 2.222 -2.159 7.693643e+00 1.404801e+00 -1.404939e+00 413.130 2.095 -2.577 6.438618e+00 1.360927e+00 -1.361023e+00 417.835 1.901 -2.611 7.146411e+00 1.381813e+00 -1.381936e+00 421.963 1.606 -2.226 8.416958e+00 1.627539e+00 -1.627727e+00 426.341 2.739 -2.773 5.460920e+00 1.154279e+00 -1.154366e+00 432.345 2.195 -3.265 5.381420e+00 1.172862e+00 -1.172945e+00 437.063 2.320 -2.523 6.813237e+00 1.279950e+00 -1.280073e+00 441.559 1.916 -2.176 7.887086e+00 1.525029e+00 -1.525166e+00 445.850 2.678 -2.375 6.673520e+00 1.218543e+00 -1.218670e+00 451.708 2.300 -3.180 6.021818e+00 1.131281e+00 -1.131397e+00 456.918 3.155 -2.910 5.202634e+00 1.035829e+00 -1.035921e+00 463.498 3.362 -3.425 4.755234e+00 9.194677e-01 -9.195554e-01 469.136 3.234 -2.276 5.988507e+00 1.125031e+00 -1.125151e+00 475.718 3.561 -3.348 4.773513e+00 8.967771e-01 -8.968742e-01 NO NO NO NO NO ! PC data !Time T_+ve T_-ve Rate Ratepos Rateneg 493.430 8.335 -9.216 4.317625e+00 9.446025e-01 -9.446025e-01 513.384 10.947 -11.619 3.170864e+00 7.118986e-01 -7.118986e-01 533.946 10.443 -9.615 3.563963e+00 8.044984e-01 -8.044984e-01 558.793 13.177 -14.404 2.829610e+00 6.062393e-01 -6.062393e-01 583.232 11.303 -11.263 3.153080e+00 7.079059e-01 -7.079059e-01 605.297 14.312 -10.761 2.930912e+00 6.428706e-01 -6.428706e-01 626.619 8.035 -7.009 4.849671e+00 1.090284e+00 -1.090284e+00 643.021 14.198 -8.368 3.111352e+00 6.994816e-01 -6.994816e-01 669.020 13.272 -11.801 3.139404e+00 6.726121e-01 -6.726121e-01 695.541 11.824 -13.249 2.790140e+00 6.272682e-01 -6.272682e-01 727.664 14.804 -20.298 2.120896e+00 4.652004e-01 -4.652004e-01 752.761 14.781 -10.293 2.978377e+00 6.499352e-01 -6.499352e-01 781.650 15.979 -14.109 2.461584e+00 5.406233e-01 -5.406233e-01 818.925 23.832 -21.296 2.133608e+00 4.126682e-01 -4.126682e-01 4228.561 51.764 -48.529 5.408747e-01 1.225784e-01 -1.225784e-01 4335.283 52.857 -54.958 5.251108e-01 1.154915e-01 -1.154915e-01 4427.657 38.211 -39.516 7.243889e-01 1.593203e-01 -1.593203e-01 4542.281 63.996 -76.414 3.866876e-01 8.700166e-02 -8.700166e-02 4661.562 57.545 -55.285 3.208285e-01 7.250192e-02 -7.250192e-02 4753.166 36.146 -34.059 3.438816e-01 7.730502e-02 -7.730502e-02 4843.886 45.718 -54.575 2.684200e-01 6.073042e-02 -6.073042e-02 4971.934 60.588 -82.330 2.968149e-01 6.720843e-02 -6.720843e-02 5103.928 69.005 -71.405 3.061550e-01 6.925043e-02 -6.925043e-02 5239.838 60.968 -66.906 3.362106e-01 7.628952e-02 -7.628952e-02 5384.167 57.049 -83.361 3.050150e-01 6.928404e-02 -6.928404e-02 5496.781 79.831 -55.565 3.192451e-01 7.344706e-02 -7.344706e-02 5639.049 47.885 -62.437 3.827009e-01 8.785810e-02 -8.785810e-02 5838.577 114.123 -151.642 2.802260e-01 4.820786e-02 -4.820786e-02 67041.545 886.631 -830.870 1.400941e-02 3.367033e-03 -3.367033e-03 72786.435 841.208 -938.975 1.351099e-02 3.249819e-03 -3.249819e-03 78216.831 829.364 -730.176 1.101244e-02 3.520901e-03 -2.922427e-03