! Swift/XRT detailed lightcurve of trigger: 21909, name: GRB 260208B - source 21
 ! 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 upper limits
44740.036	772.035	-386.671	8.6062e-02	0.0000e+00	0.0000e+00	1.5521e-02	5.7564e-04	0.2770