! Swift/XRT detailed lightcurve of trigger: 1154967, name: GRB 230217A - source 15
 ! T0 for this burst is Swift MET=698363621.639001 s, = 2023 Feb 17 at 21:53:10.660 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
51820.858	32550.543	-5926.918	3.8753e-03	0.0000e+00	0.0000e+00	2.4322e-04	9.5253e-06	0.1246
337417.392	5481.122	-7433.063	5.6890e-03	0.0000e+00	0.0000e+00	3.8404e-04	1.5075e-05	0.3846