! Swift/XRT detailed lightcurve of trigger: 21405, name: GRB 201208A - source 1
 ! Swift/XRT lightcurve of trigger: 21405, name: GRB 201208A - source 1
 ! T0 for this burst is Swift MET=629100229.2 s, = 2020 Dec 08 at 06:03:23.000 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
169259.391	142630.033	-98862.593	2.545396e-03	6.798105e-04	-6.798105e-04	1.615661e-04	6.779164e-06	0.039983