! Swift/XRT lightcurve of trigger: 19872, name: sb25061218 - source 1 ! T0 for this burst is Swift MET=771453313.783 s, = 2025 Jun 12 at 20:34:38.000 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/00019872 ! BINMODE: GRB-like (counts) READ TERR 1 2 ! PC data !Time T_+ve T_-ve Rate Ratepos Rateneg 7026.154 644.794 -1012.532 9.847603e-03 3.721209e-03 -2.973443e-03