! Swift/XRT detailed lightcurve of trigger: 21909, name: GRB 260208B - source 55
 ! 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
38768.039	174.504	-173.464	1.415903e+00	4.174628e-01	-4.174628e-01	5.778299e-02	4.431753e-03	0.237783
39003.926	57.246	-61.384	6.597827e+00	1.632211e+00	-1.632211e+00	1.582801e-01	1.404508e-02	0.190219
39105.601	63.061	-44.428	5.678751e+00	1.702933e+00	-1.702933e+00	2.509736e-01	1.875865e-02	0.186609
39267.866	64.841	-99.204	7.033326e+00	1.676466e+00	-1.676466e+00	2.770525e-01	1.762843e-02	0.152843
39566.796	296.074	-109.499	2.036204e+00	6.552647e-01	-6.552647e-01	4.749177e-01	3.802385e-02	0.024728
NO	NO	NO	NO	NO
! PC upper limits
39980.640	1.254	-1.254	3.7399e+00	0.0000e+00	0.0000e+00	2.8008e-01	5.8401e-02	1.0000