! Swift/XRT lightcurve of trigger: 21894, name: GRB 251215A - source 3 ! T0 for this burst is Swift MET=787465286 s, = 2025 Dec 15 at 04:21:21.000 UT ! Data covers 0.3-10 keV ! The data are in 5 columns: "; ! time, time error (+ve), time error (-ve), source flux, 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/00021894 ! BINMODE: GRB-like (counts) READ TERR 1 2 ! PC data !Time T_+ve T_-ve Flux Fluxpos Fluxneg 36714.514 12845.034 -4692.120 1.20035192525788e-13 2.71427252670126e-14 -2.71427252670126e-14 NO NO NO NO NO ! PC upper limits 372334.955 11574.422 -861.789 7.9546965147054e-14 0 0