! Swift/XRT detailed lightcurve of trigger: 1154967, name: GRB 230217A - source 12
 ! 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 data
337176.799	5721.716	-7192.471	1.884260e-03	9.844520e-04	-7.756010e-04	3.736974e-04	1.502017e-05	0.384613
NO	NO	NO	NO	NO
! PC upper limits
73000.456	11370.944	-27106.521	2.5816e-03	0.0000e+00	0.0000e+00	1.5911e-04	6.3697e-06	0.1246