! Swift/XRT detailed 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 ! For details of light-curve production, see Evans et al. 2007, A&A, 469, 379 ! BINMODE: GRB-like (counts) READ TERR 1 2 READ SERR 3 !Time T_+ve T_-ve Rate Ratepos Rateneg BGrate BGerr FracExp ! PC data 38822.708 119.835 -228.134 1.057815e+00 4.750885e-01 -4.166938e-01 1.675458e-01 7.361538e-03 0.237783 39098.853 102.594 -156.310 2.617062e+00 1.079407e+00 -1.079407e+00 5.832107e-01 1.801544e-02 0.184001 39287.291 45.415 -85.844 5.766740e+00 2.271627e+00 -2.271627e+00 9.516151e-01 3.546460e-02 0.152815 NO NO NO NO NO ! PC upper limits 39643.437 338.456 -186.140 3.0043e+00 0.0000e+00 0.0000e+00 1.0936e+00 5.0229e-02 0.0239