! Swift/XRT lightcurve of trigger: 19764, name: GRB 250506A - source 1 ! T0 for this burst is Swift MET=768191037.563 s, = 2025 May 06 at 02:23:22.000 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/00019764 ! BINMODE: GRB-like (counts) READ TERR 1 2 ! PC data !Time T_+ve T_-ve Rate Ratepos Rateneg 2042.483 367.412 -419.880 2.924667e-02 7.256171e-03 -7.256171e-03 13147.942 503.654 -378.916 9.997066e-03 4.664579e-03 -3.615010e-03