! Swift/XRT detailed lightcurve of trigger: 1273071, name: GRB 241209A ! T0 for this burst is Swift MET=755415378.752 s, = 2024 Dec 09 at 05:35:44.067 UT ! Data covers 0.3-10 keV ! For details of light-curve production, see Evans et al. 2007, A&A, 469, 379 ! BINMODE: READ TERR 1 2 READ SERR 3 !Time T_+ve T_-ve Rate Ratepos Rateneg BGrate BGerr FracExp ! WT data 113.700 2.510 -3.523 6.088835e+00 1.138141e+00 -1.137181e+00 0.000000e+00 0.000000e+00 1.000000 118.649 2.450 -2.439 7.526206e+00 1.394588e+00 -1.394179e+00 0.000000e+00 0.000000e+00 1.000000 122.791 2.339 -1.692 9.226709e+00 1.703568e+00 -1.702908e+00 0.000000e+00 0.000000e+00 1.000000 127.626 3.078 -2.496 6.365814e+00 1.248788e+00 -1.248295e+00 2.480644e-01 1.754081e-01 1.000000 132.758 1.660 -2.053 9.652966e+00 1.834545e+00 -1.833696e+00 1.861978e-01 1.861978e-01 1.000000 136.503 2.460 -2.085 7.867910e+00 1.496453e+00 -1.495825e+00 1.520910e-01 1.520910e-01 1.000000 141.293 1.794 -2.330 8.863173e+00 1.636802e+00 -1.636187e+00 0.000000e+00 0.000000e+00 1.000000 145.459 1.876 -2.372 8.579463e+00 1.587369e+00 -1.586868e+00 0.000000e+00 0.000000e+00 1.000000 NO NO NO NO NO ! PC data 167.987 14.130 -13.450 4.508725e+00 9.911310e-01 -9.911310e-01 5.514954e-03 1.949831e-03 1.000000 191.558 8.110 -9.441 8.023789e+00 1.639160e+00 -1.639160e+00 1.083296e-03 1.083296e-03 1.000000 226.828 15.464 -27.160 2.994484e+00 6.451802e-01 -6.451802e-01 5.352751e-03 1.545206e-03 1.000000 259.676 15.211 -17.384 3.556744e+00 8.014649e-01 -8.014649e-01 4.666501e-03 1.649857e-03 1.000000 297.259 47.834 -22.371 1.696571e+00 3.856557e-01 -3.856557e-01 4.774614e-03 1.158014e-03 0.964267 369.440 28.306 -24.348 2.320633e+00 5.204076e-01 -5.204076e-01 1.137469e-03 6.567178e-04 0.952373 435.427 47.568 -37.681 1.359614e+00 3.057797e-01 -3.057797e-01 1.338189e-03 5.463134e-04 1.000000 564.666 56.232 -81.671 5.281836e-01 1.191433e-01 -1.191433e-01 1.251516e-03 4.171721e-04 0.999989 731.296 744.596 -110.398 4.545612e-02 9.089184e-03 -9.089184e-03 1.187652e-03 1.696645e-04 0.988264 NO NO NO NO NO ! PC upper limits 34060.201 6700.990 -16357.288 9.8218e-03 0.0000e+00 0.0000e+00 1.2403e-04 8.3246e-06 0.1553