! Swift/XRT lightcurve of trigger: 18993, name: GRB 241217A - source 1 ! T0 for this burst is Swift MET=756147518.736 s, = 2024 Dec 17 at 16:58:04.000 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/00018993 ! BINMODE: GRB-like (counts) READ TERR 1 2 ! PC data !Time T_+ve T_-ve Rate Ratepos Rateneg 6832.691 124.093 -99.058 2.208077e+00 4.820682e-01 -4.820682e-01 7024.858 59.800 -68.074 3.284049e-01 7.348976e-02 -7.348976e-02 7158.163 49.354 -73.505 7.502691e-01 1.679074e-01 -1.679074e-01 7325.444 230.588 -117.928 8.681926e-01 1.468680e-01 -1.468680e-01 24244.361 257.573 -356.722 3.928304e-02 1.021989e-02 -1.021989e-02 24903.951 385.269 -402.017 5.087547e-02 1.026876e-02 -1.026876e-02 NO NO NO NO NO ! PC upper limits 25540.990 13.790 -58.922 1.8237e-01 0.0000e+00 0.0000e+00