! Swift/XRT lightcurve of trigger: 1299967, name: GRB 250331C ! T0 for this burst is Swift MET=765088696 s, = 2025 Mar 31 at 04:37:40.655 UT ! Data covers 0.3-10 keV ! The data are in 5 columns: "; ! time, time error (+ve), time error (-ve), source flux, 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/01299967 ! BINMODE: GRB-like (counts) READ TERR 1 2 ! WT data !Time T_+ve T_-ve Flux Fluxpos Fluxneg 138.147 0.881 -0.973 1.639231278e-09 2.44872699e-10 -2.45209356e-10 139.968 1.137 -0.939 1.463658646e-09 2.185085004e-10 -2.187189916e-10 142.243 1.333 -1.138 1.229728032e-09 1.83526996e-10 -1.836671672e-10 145.322 1.404 -1.746 9.6447103e-10 1.438919484e-10 -1.43974047e-10 148.320 1.821 -1.593 8.85042832e-10 1.320222254e-10 -1.320859822e-10 151.817 1.555 -1.676 9.3307315e-10 1.39167089e-10 -1.392224074e-10 155.010 1.560 -1.638 9.4240813e-10 1.405581944e-10 -1.40613337e-10 157.952 1.917 -1.381 9.13358352e-10 1.362193918e-10 -1.362690846e-10 160.991 1.522 -1.122 1.13773072e-09 1.696775892e-10 -1.69736365e-10 163.889 1.506 -1.376 1.02873472e-09 1.563481988e-10 -1.56398419e-10 167.375 1.443 -1.980 8.5364671e-10 1.322323064e-10 -1.322699862e-10 170.373 2.059 -1.555 8.21335842e-10 1.248324156e-10 -1.248756624e-10 174.073 1.920 -1.642 8.3330079e-10 1.26654231e-10 -1.267001734e-10 177.606 1.906 -1.613 8.43411634e-10 1.282028532e-10 -1.282565308e-10 181.672 1.986 -2.159 7.08759382e-10 1.09811712e-10 -1.098571856e-10 185.667 2.390 -2.009 6.58172932e-10 1.039657174e-10 -1.040127732e-10 189.993 1.614 -1.935 5.687929304e-10 1.039067072e-10 -1.039482546e-10 193.866 2.487 -2.259 6.11700788e-10 9.6650445e-11 -9.67091622e-11 198.479 2.593 -2.126 5.857988848e-10 9.15849438e-11 -9.16505172e-11 203.009 2.160 -1.937 4.949430422e-10 9.04448222e-11 -9.04980896e-11 207.260 2.695 -2.091 5.649801214e-10 8.94475088e-11 -8.95236302e-11 211.990 1.798 -2.035 5.206038064e-10 9.79068876e-11 -9.79820128e-11 215.968 2.283 -2.181 4.483065252e-10 8.43065308e-11 -8.43685882e-11 220.983 1.986 -2.732 4.244710924e-10 7.98398044e-11 -7.9909597e-11 225.207 2.376 -2.238 4.259791634e-10 8.24682488e-11 -8.254103e-11 NO NO NO NO NO ! PC data !Time T_+ve T_-ve Flux Fluxpos Fluxneg 242.245 7.616 -7.428 2.150865534e-10 4.507425858e-11 -4.507425858e-11 257.787 9.625 -7.927 1.737034678e-10 3.706603532e-11 -3.706603532e-11 274.546 10.417 -7.134 1.812693138e-10 3.871428338e-11 -3.871428338e-11 299.739 12.805 -14.775 1.063018064e-10 2.32820437e-11 -2.32820437e-11 327.229 12.896 -14.685 1.071792242e-10 2.345270448e-11 -2.345270448e-11 353.315 14.390 -13.190 1.01271055e-10 2.277599754e-11 -2.277599754e-11 386.658 26.179 -18.953 6.23058054e-11 1.397220896e-11 -1.397220896e-11 451.709 28.825 -38.872 4.170243216e-11 9.35186266e-12 -9.35186266e-12 510.458 32.759 -29.924 4.422942238e-11 9.9280999e-12 -9.9280999e-12 591.087 59.945 -47.870 2.583804092e-11 5.794237908e-12 -5.794237908e-12 729.896 109.186 -78.864 1.442706802e-11 3.273087764e-12 -3.273087764e-12 922.781 124.408 -83.699 7.1639379e-12 1.622615248e-12 -1.622615248e-12 1338.680 520.873 -291.490 2.601227044e-12 5.010108964e-13 -5.010108964e-13 NO NO NO NO NO ! PC upper limits 65185.552 42092.274 -36160.454 1.2173564e-13 0 0