! Swift/XRT detailed lightcurve of trigger: 20756, name: GRB 170424A - source 2
 ! Swift/XRT lightcurve of trigger: 20756, name: GRB 170424A - source 2
 ! T0 for this burst is Swift MET=514721550.0 s, = 2017 Apr 24 at 10:12:11.032 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
204576.530	689752.018	-143030.512	9.394851e-03	2.428834e-03	-2.428834e-03	2.409608e-04	2.051194e-05	0.002625
901617.665	3854.679	-2511.892	1.286215e-02	3.290975e-03	-3.290975e-03	2.302912e-04	2.362738e-05	0.249684