! Swift/XRT detailed lightcurve of trigger: 21893, name: GRB 251208B - source 6
 ! T0 for this burst is Swift MET=786881842 s, = 2025 Dec 08 at 10:17:17.000 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
36018.865	9360.503	-2898.237	2.336611e-03	1.135161e-03	-8.797403e-04	1.592494e-04	1.081056e-05	0.390042