! Swift/XRT lightcurve of trigger: 1223072, name: GRB 240419B ! T0 for this burst is Swift MET=735222205.632 s, = 2024 Apr 19 at 12:22:52.334 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/01223072 ! BINMODE: GRB-like (counts) READ TERR 1 2 ! WTSLEW data !Time T_+ve T_-ve Rate Ratepos Rateneg 142.318671572435 0.9083944843957 -0.886737590166263 185.959158510082 22.8344516806747 -22.5633248885328 143.795666939858 0.502407083968507 -0.5686008830275 307.855226254568 37.5544981693111 -37.3460000880829 144.955047528959 0.752199506646861 -0.656973505132129 235.648481218629 28.8687565398095 -28.580991044761 146.614925088328 0.948802886564181 -0.907678052721849 183.170396638049 22.0827467222238 -21.8956088298993 NO NO NO NO NO ! WT data !Time T_+ve T_-ve Rate Ratepos Rateneg 155.2628 0.4421 -0.4955 2.043871e+02 2.737321e+01 -2.574254e+01 156.350 0.589 -0.645 1.552046e+02 2.014788e+01 -1.948698e+01 157.4492 0.4352 -0.5096 2.048675e+02 2.588241e+01 -2.536449e+01 158.527 0.638 -0.643 1.496025e+02 1.919060e+01 -1.876878e+01 159.723 0.517 -0.557 1.783311e+02 2.313053e+01 -2.239667e+01 160.6496 0.4603 -0.4097 2.180756e+02 2.919786e+01 -2.781448e+01 161.628 0.642 -0.518 1.635578e+02 2.229293e+01 -2.090080e+01 162.821 0.563 -0.551 1.720639e+02 2.298449e+01 -2.170776e+01 163.7892 0.3844 -0.4055 2.450111e+02 3.259860e+01 -3.052599e+01 164.823 0.624 -0.649 1.517794e+02 2.018440e+01 -1.890935e+01 166.014 0.688 -0.566 1.518207e+02 2.043899e+01 -1.916152e+01 167.1584 0.4649 -0.4567 2.107450e+02 2.647611e+01 -2.582895e+01 168.0357 0.4789 -0.4124 2.179005e+02 2.722081e+01 -2.666557e+01 168.8808 0.3775 -0.3662 2.560615e+02 3.280082e+01 -3.216189e+01 169.5964 0.3593 -0.3381 2.757645e+02 3.484262e+01 -3.415531e+01 170.3103 0.3357 -0.3546 2.813551e+02 3.513355e+01 -3.442644e+01 171.0361 0.3358 -0.3901 2.623375e+02 3.362640e+01 -3.295716e+01 171.6799 0.2737 -0.3080 3.273208e+02 4.173188e+01 -4.106242e+01 172.3346 0.3343 -0.3809 2.662579e+02 3.406907e+01 -3.341048e+01 173.0875 0.3660 -0.4186 2.402905e+02 3.108850e+01 -3.055269e+01 173.7868 0.3071 -0.3334 3.032382e+02 3.771836e+01 -3.706624e+01 174.4809 0.4706 -0.3869 2.198491e+02 2.853308e+01 -2.795329e+01 175.3757 0.3657 -0.4242 2.434726e+02 3.067227e+01 -3.015119e+01 176.0706 0.3878 -0.3292 2.672487e+02 3.382444e+01 -3.311547e+01 176.7550 0.4008 -0.2966 2.714050e+02 3.508761e+01 -3.408811e+01 177.5837 0.3976 -0.4279 2.292907e+02 2.963177e+01 -2.879739e+01 178.582 0.618 -0.600 1.506788e+02 2.003437e+01 -1.967194e+01 179.923 0.686 -0.723 1.370079e+02 1.721253e+01 -1.675914e+01 181.258 0.634 -0.649 1.490298e+02 1.879001e+01 -1.845446e+01 182.537 0.406 -0.645 1.410682e+02 1.738475e+01 -1.724457e+01 183.2719 0.2781 -0.3286 1.206264e+02 1.473692e+01 -1.473691e+01 183.8464 0.3032 -0.2964 1.220584e+02 1.491186e+01 -1.491186e+01 184.4304 0.2760 -0.2809 1.286083e+02 1.617764e+01 -1.617763e+01 185.0298 0.2601 -0.3234 1.254075e+02 1.532104e+01 -1.532103e+01 185.5574 0.2467 -0.2674 9.984426e+01 1.456382e+01 -1.456382e+01 186.1388 0.3004 -0.3347 1.152225e+02 1.407673e+01 -1.407672e+01 186.7631 0.3327 -0.3238 1.114743e+02 1.361882e+01 -1.361881e+01 187.4083 0.3191 -0.3125 1.158693e+02 1.415576e+01 -1.415575e+01 187.9957 0.2725 -0.2683 9.895668e+01 1.413671e+01 -1.413671e+01 188.5697 0.2465 -0.3015 9.966428e+01 1.409470e+01 -1.409470e+01 189.1002 0.2729 -0.2840 9.022862e+01 1.330352e+01 -1.330352e+01 189.7011 0.3160 -0.3280 7.510481e+01 1.144166e+01 -1.144166e+01 190.3031 0.2317 -0.2860 9.493846e+01 1.415264e+01 -1.415263e+01 190.8738 0.3335 -0.3390 1.088191e+02 1.329444e+01 -1.329443e+01 191.4720 0.2442 -0.2646 9.506110e+01 1.448186e+01 -1.448185e+01 191.9655 0.2844 -0.2493 9.209053e+01 1.372808e+01 -1.372808e+01 192.5423 0.2128 -0.2924 9.728033e+01 1.450174e+01 -1.450173e+01 193.0091 0.2851 -0.2539 9.117525e+01 1.359164e+01 -1.359164e+01 193.5838 0.2246 -0.2896 9.406327e+01 1.432984e+01 -1.432984e+01 194.0702 0.3342 -0.2618 8.114701e+01 1.236214e+01 -1.236214e+01 194.7264 0.2295 -0.3220 9.108935e+01 1.343043e+01 -1.343043e+01 195.3231 0.3463 -0.3671 6.779115e+01 1.032748e+01 -1.032747e+01 196.1615 0.4099 -0.4921 5.361806e+01 8.168312e+00 -8.168311e+00 196.9549 0.2748 -0.3835 7.466042e+01 1.112975e+01 -1.112975e+01 197.5451 0.3837 -0.3155 7.029004e+01 1.047825e+01 -1.047825e+01 198.3651 0.4408 -0.4363 5.603207e+01 8.352790e+00 -8.352789e+00 199.2082 0.4322 -0.4022 5.889944e+01 8.780234e+00 -8.780232e+00 200.0616 0.4168 -0.4212 5.865044e+01 8.743117e+00 -8.743115e+00 200.8475 0.3265 -0.3692 7.064949e+01 1.053183e+01 -1.053183e+01 201.6537 0.4615 -0.4797 5.221893e+01 7.784361e+00 -7.784359e+00 202.5314 0.3790 -0.4163 6.179839e+01 9.212388e+00 -9.212385e+00 203.3622 0.3790 -0.4518 5.821108e+01 8.868025e+00 -8.868023e+00 204.1581 0.4727 -0.4169 5.434390e+01 8.278886e+00 -8.278886e+00 205.0396 0.4648 -0.4088 5.623480e+01 8.383008e+00 -8.383008e+00 205.9844 0.5109 -0.4801 4.641626e+01 7.556205e+00 -7.556205e+00 206.967 0.576 -0.471 4.687915e+01 6.988347e+00 -6.988347e+00 207.9635 0.4711 -0.4202 5.511234e+01 8.215683e+00 -8.215682e+00 208.9020 0.4239 -0.4674 5.335843e+01 8.308764e+00 -8.308763e+00 209.755 0.690 -0.429 4.319874e+01 6.581004e+00 -6.581003e+00 210.8733 0.4488 -0.4283 5.600770e+01 8.349157e+00 -8.349156e+00 211.890 0.438 -0.567 4.887053e+01 7.285207e+00 -7.285206e+00 212.810 0.567 -0.483 4.605403e+01 7.015987e+00 -7.015986e+00 213.942 0.700 -0.565 3.883237e+01 5.788801e+00 -5.788801e+00 215.513 0.624 -0.871 3.357962e+01 4.951056e+00 -4.951056e+00 216.792 0.709 -0.655 3.597653e+01 5.363076e+00 -5.363076e+00 218.208 0.551 -0.707 3.902938e+01 5.818168e+00 -5.818168e+00 219.1870 0.5094 -0.4282 5.235996e+01 7.805381e+00 -7.805380e+00 220.688 0.709 -0.992 2.886382e+01 4.302773e+00 -4.302773e+00 222.076 0.510 -0.678 4.130832e+01 6.157894e+00 -6.157894e+00 223.556 0.821 -0.970 2.696590e+01 4.108053e+00 -4.108052e+00 225.029 0.679 -0.652 3.689613e+01 5.500162e+00 -5.500162e+00 226.240 0.621 -0.532 4.191991e+01 6.386181e+00 -6.386181e+00 227.759 0.838 -0.898 2.783239e+01 4.240053e+00 -4.240053e+00 229.532 0.715 -0.935 2.930325e+01 4.464127e+00 -4.464128e+00 231.240 1.035 -0.993 2.382830e+01 3.630062e+00 -3.630062e+00 233.555 1.102 -1.280 2.061495e+01 3.073102e+00 -3.073102e+00 235.790 1.006 -1.132 2.259455e+01 3.442109e+00 -3.442109e+00 237.946 1.241 -1.150 2.053027e+01 3.060479e+00 -3.060479e+00 240.072 0.931 -0.886 2.702495e+01 4.028649e+00 -4.028649e+00 242.461 1.231 -1.457 1.738956e+01 2.768372e+00 -2.768373e+00 244.867 1.448 -1.176 1.870676e+01 2.788644e+00 -2.788645e+00 247.612 1.318 -1.296 1.817872e+01 2.830716e+00 -2.830716e+00 250.442 1.533 -1.512 1.611054e+01 2.401622e+00 -2.401623e+00 253.605 1.285 -1.630 1.683840e+01 2.510125e+00 -2.510126e+00 256.390 2.185 -1.501 1.309982e+01 1.995658e+00 -1.995659e+00 260.216 1.646 -1.640 1.469672e+01 2.238933e+00 -2.238934e+00 263.234 1.803 -1.372 1.545302e+01 2.303604e+00 -2.303604e+00 266.778 2.126 -1.741 1.269464e+01 1.892408e+00 -1.892408e+00 270.371 1.685 -1.467 1.566984e+01 2.359973e+00 -2.359973e+00 273.753 1.761 -1.697 1.419384e+01 2.115897e+00 -2.115897e+00 277.574 1.519 -2.059 1.350208e+01 2.056940e+00 -2.056940e+00 281.036 2.269 -1.944 1.127971e+01 1.756431e+00 -1.756431e+00 285.232 2.119 -1.927 1.193904e+01 1.818822e+00 -1.818822e+00 289.217 2.320 -1.866 1.172477e+01 1.747829e+00 -1.747829e+00 293.414 1.675 -1.876 9.214495e+00 1.682331e+00 -1.682331e+00 297.645 2.254 -2.557 1.004032e+01 1.529567e+00 -1.529567e+00 302.368 1.625 -2.468 1.160560e+01 1.807177e+00 -1.807177e+00 305.568 1.745 -1.575 1.478151e+01 2.203501e+00 -2.203502e+00 308.680 1.526 -1.367 1.696326e+01 2.528738e+00 -2.528738e+00 312.361 2.009 -2.156 6.916708e+00 2.067187e+00 -2.067187e+00 316.355 1.606 -1.985 1.406778e+01 2.097105e+00 -2.097105e+00 319.993 2.562 -2.032 9.767587e+00 1.562236e+00 -1.562236e+00 324.731 1.796 -2.177 1.235231e+01 1.841378e+00 -1.841378e+00 328.102 1.818 -1.575 9.412481e+00 1.775479e+00 -1.775479e+00 331.772 2.075 -1.852 9.999720e+00 1.666623e+00 -1.666623e+00 336.246 2.443 -2.400 9.749730e+00 1.502826e+00 -1.502826e+00 340.822 2.335 -2.132 1.081351e+01 1.647356e+00 -1.647356e+00 344.891 1.559 -1.735 9.464365e+00 1.845324e+00 -1.845324e+00 348.694 1.841 -2.244 7.821364e+00 1.475346e+00 -1.475346e+00 352.586 2.801 -2.051 6.584752e+00 1.242083e+00 -1.242083e+00 358.496 2.784 -3.110 5.551647e+00 1.013589e+00 -1.013589e+00 363.192 2.718 -1.912 6.731291e+00 1.312440e+00 -1.312440e+00 368.970 2.854 -3.060 5.401470e+00 1.018881e+00 -1.018881e+00 374.481 2.291 -2.657 6.139267e+00 1.237887e+00 -1.237888e+00 379.234 1.619 -2.462 6.676048e+00 1.548436e+00 -1.548436e+00 383.528 1.993 -2.675 6.880868e+00 1.297940e+00 -1.297940e+00 388.912 2.266 -3.391 5.813074e+00 1.096522e+00 -1.096522e+00 393.438 1.838 -2.259 8.026702e+00 1.514079e+00 -1.514079e+00 398.189 2.992 -2.913 5.558793e+00 1.014893e+00 -1.014893e+00 404.388 3.233 -3.207 4.960192e+00 9.356422e-01 -9.356422e-01 410.518 2.386 -2.896 4.568490e+00 1.232789e+00 -1.232789e+00 416.451 3.260 -3.547 4.692621e+00 8.851703e-01 -8.851703e-01 423.351 2.982 -3.640 4.469842e+00 9.325456e-01 -9.325456e-01 430.704 4.265 -4.371 3.518251e+00 7.094006e-01 -7.094006e-01 NO NO NO NO NO ! PC data !Time T_+ve T_-ve Rate Ratepos Rateneg 448.181 8.571 -8.980 3.976006e+00 8.701299e-01 -8.701299e-01 474.375 9.958 -17.623 2.457437e+00 5.545059e-01 -5.545059e-01 503.790 13.138 -19.457 2.170645e+00 4.784732e-01 -4.784732e-01 528.054 11.439 -11.126 3.169183e+00 6.945587e-01 -6.945587e-01 555.269 11.804 -15.776 2.543394e+00 5.574106e-01 -5.574106e-01 578.341 8.791 -11.268 3.410905e+00 7.673203e-01 -7.673203e-01 595.642 11.548 -8.510 3.598071e+00 7.885539e-01 -7.885539e-01 623.907 15.879 -16.716 2.055864e+00 4.624890e-01 -4.624890e-01 656.499 15.882 -16.713 2.205134e+00 4.846726e-01 -4.846726e-01 694.922 20.083 -22.541 1.589144e+00 3.574953e-01 -3.574953e-01 741.426 46.289 -26.421 9.645589e-01 2.129250e-01 -2.129250e-01 4629.932 57.410 -52.912 2.237044e-01 5.030745e-02 -5.030745e-02 4748.566 86.708 -61.224 1.637185e-01 3.711426e-02 -3.711426e-02 4895.519 40.046 -60.246 2.411528e-01 5.466825e-02 -5.466825e-02 4988.755 44.595 -53.190 2.498448e-01 5.625023e-02 -5.625023e-02 5124.021 62.276 -90.670 1.585178e-01 3.601818e-02 -3.601818e-02 5254.513 64.672 -68.216 1.930431e-01 4.258598e-02 -4.258598e-02 5386.602 67.978 -67.417 1.790941e-01 4.055316e-02 -4.055316e-02 5579.994 65.142 -125.414 1.274865e-01 2.900076e-02 -2.900076e-02 5718.377 52.125 -73.241 1.932864e-01 4.386766e-02 -4.386766e-02 5862.870 110.970 -92.368 1.628972e-01 3.425921e-02 -3.425921e-02 36163.290 3070.956 -2982.393 2.828930e-02 7.533262e-03 -7.533262e-03 39843.145 880.436 -608.899 2.086521e-02 4.382936e-03 -4.382936e-03 47585.872 3207.957 -2091.680 1.836575e-02 5.209756e-03 -5.209756e-03 51574.085 518.524 -780.256 1.809175e-02 4.345725e-03 -4.345725e-03 78391.981 1843.124 -4116.659 1.048605e-02 2.498628e-03 -2.498628e-03 109628.266 5243.232 -6835.479 1.056950e-02 2.420899e-03 -2.420899e-03 120293.292 4317.944 -1632.921 1.193590e-02 2.762371e-03 -2.762371e-03 151258.724 14193.621 -20416.751 1.040046e-02 2.721015e-03 -2.721015e-03 337110.671 163801.436 -109925.501 2.169060e-03 5.562170e-04 -5.562170e-04 NO NO NO NO NO ! PC upper limits 543475.465 14738.298 -14738.298 5.5314e-03 0.0000e+00 0.0000e+00