! Swift/XRT lightcurve of trigger: 21514, name: GRB 220921A ! T0 for this burst is Swift MET=685451188.956 s, = 2022 Sep 21 at 11:05:59.058 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/00021514 ! BINMODE: GRB-like (counts) READ TERR 1 2 ! PC data !Time T_+ve T_-ve Rate Ratepos Rateneg 33511.734 63.215 -82.210 1.991034e-01 4.493297e-02 -4.493297e-02 33711.164 157.138 -136.215 1.474334e-01 2.712485e-02 -2.712485e-02 39135.755 166.252 -124.595 9.203130e-02 2.198109e-02 -2.198109e-02 41676.461 2796.479 -1614.517 6.485223e-02 1.126216e-02 -1.126216e-02 108858.162 670.659 -399.958 2.348960e-02 5.831087e-03 -5.831087e-03 119670.440 358.575 -453.795 2.511143e-02 6.669176e-03 -6.669176e-03 120506.550 450.161 -477.536 3.235171e-02 7.023426e-03 -7.023426e-03 130740.405 537.763 -427.548 2.503703e-02 5.881967e-03 -5.881967e-03