! Swift/XRT detailed lightcurve of trigger: 21532, name: GRB 221206B - source 5
 ! T0 for this burst is Swift MET=692022197.492 s, = 2022 Dec 06 at 12:22:47.000 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
33892.368	11058.479	-4966.896	4.2379e-03	0.0000e+00	0.0000e+00	1.3070e-04	7.9544e-06	0.2973