! Swift/XRT lightcurve of trigger: 920783, name: GRB 190816A - source 4
 ! T0 for this burst is Swift MET=587659368.0 s, = 2019 Aug 16 at 14:42:24.570 UT
 ! Data covers 0.3-10 keV
 ! The data are in 5 columns:  ! time, time error (+ve), time error (-ve), source count-rate, source error
 ! For a detailed description of light curve production, see Evans et al. 2007 (A&A, 469, 379 )
 ! For a detailed description of the file, see
 ! http://www.swift.ac.uk/xrt_curves/docs.php
 ! This lightcurve was obtained from http://www.swift.ac.uk/xrt_curves/00920783
 ! BINMODE: GRB-like (counts)

READ TERR 1 2
! PC data
!Time    	T_+ve   	T_-ve   	Rate    	Ratepos 	Rateneg
165006.207	51562.295	-23309.452	9.188919e-03	1.722259e-03	-1.722259e-03
NO	NO	NO	NO	NO	NO
! PC Upper limit
588094.506	9096.818	-8938.732	7.0637e-03	0.0000e+00	0.0000e+00