! Swift/XRT detailed lightcurve of trigger: 21533, name: GRB 221215A - source 1
 ! T0 for this burst is Swift MET=692770497.582 s, = 2022 Dec 15 at 04:14:27.000 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
104315.063	9506.180	-6921.692	4.144610e-03	1.893626e-03	-1.467544e-03	1.319919e-04	1.220265e-05	0.168803