! Swift/XRT detailed lightcurve of trigger: 21828, name: GRB 250506A - source 2 ! 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 ! 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 92204.669 46134.526 -28835.862 2.259033e-03 1.041865e-03 -8.647268e-04 6.976855e-04 2.659901e-05 0.083710