! Swift/XRT lightcurve of trigger: 21663, name: GRB 240214A - source 9 ! T0 for this burst is Swift MET=729567851.913 s, = 2024 Feb 14 at 01:44:06.913 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/00021663 ! BINMODE: GRB-like (counts) READ TERR 1 2 ! PC data !Time T_+ve T_-ve Rate Ratepos Rateneg 26146.137 213.793 -4879.030 1.169489e-02 7.355179e-03 -5.232728e-03