! Swift/XRT lightcurve of trigger: 21909, name: GRB 260208B - source 47 ! T0 for this burst is Swift MET=792237169 s, = 2026 Feb 08 at 09:52:44.000 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/00021909 ! BINMODE: GRB-like (counts) READ TERR 1 2 ! PC data !Time T_+ve T_-ve Rate Ratepos Rateneg 33325.795 155.896 -257.812 3.909254e-02 1.592379e-02 -1.592379e-02 33978.005 531.682 -496.315 4.556616e-02 1.542065e-02 -1.542065e-02 38822.708 119.835 -228.134 1.057815e+00 4.750885e-01 -4.166938e-01 39098.853 102.594 -156.310 2.617062e+00 1.079407e+00 -1.079407e+00 39426.823 555.071 -225.376 3.775272e+00 1.227353e+00 -1.227353e+00 NO NO NO NO NO ! PC upper limits 44800.376 711.696 -447.011 2.5138e-01 0.0000e+00 0.0000e+00