! Swift/XRT detailed lightcurve of trigger: 20785, name: GRB 171210A - source 1
 ! Swift/XRT lightcurve of trigger: 20785, name: GRB 171210A - source 1
 ! T0 for this burst is Swift MET=534599355.0 s, = 2017 Dec 10 at 11:48:54.854 UT
 ! Data covers 0.3-10 keV
 ! For details of light-curve production, see Evans et al. 2007, A&A, 469, 379
 ! BINMODE: 
READ TERR 1 2
READ SERR 3
!Time    	T_+ve   	T_-ve   	Rate    	Ratepos 	Rateneg 	BGrate  	BGerr   	FracExp
! PC data
38272.760	8001.290	-3611.539	7.454004e-03	1.453366e-03	-1.453366e-03	1.724490e-04	1.090663e-05	0.429225
616154.799	46108.286	-53165.909	6.485325e-03	1.595131e-03	-1.595131e-03	1.691926e-04	1.085371e-05	0.044628