! Swift/XRT detailed lightcurve of trigger: 929744, name: GRB 191016A - source 4
 ! Swift/XRT lightcurve of trigger: 929744, name: GRB 191016A - source 4
 ! T0 for this burst is Swift MET=592891764.7 s, = 2019 Oct 16 at 04:09:00.910 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
47470.771	5163.518	-2452.488	7.959447e-03	1.919018e-03	-1.919018e-03	1.092064e-04	1.031903e-05	0.483616
NO	NO	NO	NO	NO	NO
! PC Upper limit
56674.732	259.506	-259.506	1.1397e-02	0.0000e+00	0.0000e+00	5.4140e-05	1.0618e-05	1.0000