! Swift/XRT detailed lightcurve of trigger: 3000058, name: GRB 250831A - source 2 ! T0 for this burst is Swift MET=778325368.257 s, = 2025 Aug 31 at 09:28:52.000 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 3181.942 26.480 -21.160 4.719279e+00 1.059784e+00 -1.059784e+00 1.781512e-03 6.298597e-04 1.000000 3228.093 17.939 -19.671 6.001829e+00 1.349968e+00 -1.349968e+00 3.102805e-03 9.355310e-04 1.000000 3267.312 23.851 -21.281 5.006193e+00 1.127233e+00 -1.127233e+00 3.055793e-03 8.475244e-04 1.000000 3315.840 27.977 -24.677 4.319733e+00 9.716207e-01 -9.716207e-01 2.216291e-03 6.682367e-04 1.000000 3379.399 29.608 -35.582 3.652966e+00 8.024401e-01 -8.024401e-01 2.115549e-03 5.867476e-04 1.000000 3430.660 31.002 -21.652 4.288398e+00 9.671663e-01 -9.671663e-01 3.223693e-03 8.059232e-04 1.000000 3485.330 21.463 -23.669 5.037338e+00 1.133029e+00 -1.133029e+00 2.585672e-03 7.796094e-04 1.000000 3527.948 26.485 -21.155 4.762452e+00 1.068335e+00 -1.068335e+00 1.336138e-03 5.454760e-04 1.000000 3577.626 26.953 -23.193 4.755528e+00 1.040913e+00 -1.040913e+00 1.269329e-03 5.182014e-04 1.000000 3625.872 18.824 -21.293 5.674115e+00 1.273524e+00 -1.273524e+00 1.851107e-03 6.996529e-04 1.000000 3668.119 19.201 -23.423 5.307876e+00 1.194521e+00 -1.194521e+00 2.986661e-03 8.621747e-04 1.000000 3708.253 19.185 -20.933 5.972591e+00 1.307976e+00 -1.307976e+00 1.851107e-03 6.996529e-04 1.000000 3749.203 20.859 -21.766 5.601359e+00 1.227303e+00 -1.227303e+00 1.991107e-03 7.039627e-04 1.000000 3787.213 25.474 -17.151 5.339461e+00 1.201629e+00 -1.201629e+00 2.986659e-03 8.621743e-04 1.000000 3836.988 20.830 -24.301 5.015963e+00 1.130039e+00 -1.130039e+00 3.290858e-03 8.795188e-04 1.000000 3879.365 21.078 -21.547 5.319886e+00 1.194020e+00 -1.194020e+00 1.742219e-03 6.584968e-04 1.000000 3928.648 29.463 -28.205 4.126063e+00 9.072921e-01 -9.072921e-01 2.759416e-03 7.124782e-04 1.000000 3979.155 19.074 -21.044 5.634288e+00 1.268659e+00 -1.268659e+00 3.437774e-03 9.534671e-04 1.000000 4035.657 30.269 -37.429 3.348357e+00 7.543466e-01 -7.543466e-01 2.193906e-03 5.863461e-04 1.000000 4087.590 28.482 -21.664 4.522283e+00 1.016090e+00 -1.016090e+00 1.903997e-03 6.346657e-04 1.000000 4140.242 15.947 -24.170 5.934377e+00 1.301597e+00 -1.301597e+00 2.644443e-03 8.362464e-04 1.000000 4176.606 22.208 -20.417 5.316552e+00 1.195831e+00 -1.195831e+00 2.737775e-03 8.254702e-04 1.000000 4219.359 24.586 -20.545 4.987341e+00 1.124800e+00 -1.124800e+00 3.760987e-03 9.402468e-04 1.000000 4260.354 21.201 -16.408 6.004366e+00 1.350539e+00 -1.350539e+00 3.102812e-03 9.355330e-04 1.000000 4303.602 20.578 -22.047 5.326578e+00 1.192968e+00 -1.192968e+00 7.466663e-04 4.310880e-04 1.000000 4344.472 22.332 -20.292 5.319165e+00 1.197061e+00 -1.197061e+00 2.986664e-03 8.621755e-04 1.000000 4388.215 16.199 -21.411 6.624894e+00 1.418621e+00 -1.418621e+00 2.538668e-03 8.462228e-04 1.000000 4421.452 18.064 -17.038 6.488396e+00 1.455506e+00 -1.455506e+00 1.813332e-03 7.402896e-04 1.000000 4478.809 33.419 -39.293 3.291936e+00 7.242441e-01 -7.242441e-01 2.334408e-03 5.836020e-04 1.000000 4544.418 33.001 -32.189 3.470568e+00 7.797848e-01 -7.797848e-01 1.464615e-03 4.882052e-04 1.000000 4617.334 40.307 -39.915 4.794591e+00 8.277178e-01 -8.277178e-01 2.777087e-03 6.060101e-04 1.000000 8816.194 36.999 -25.683 3.264696e-01 8.221690e-02 -8.221690e-02 1.847978e-03 6.533590e-04 1.000000