! Swift/XRT lightcurve of trigger: 20900, name: GRB 190708B - source 2
 ! T0 for this burst is Swift MET=584308198.0 s, = 2019 Jul 08 at 19:49:34.763 UT
 ! Data covers 0.3-10 keV
 ! The data are in 5 columns:  ! time, time error (+ve), time error (-ve), source flux, 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/00020900
 ! BINMODE: GRB-like (counts)

READ TERR 1 2
! PC data
!Time    	T_+ve   	T_-ve   	Flux    	Fluxpos 	Fluxneg
63621.048	431.362	-4959.472	3.75320621276515e-12	9.73582844625926e-13	-9.73582844625926e-13
64171.366	74.107	-118.955	5.12540241655616e-12	1.12252792532814e-12	-1.12252792532814e-12
68584.674	94.174	-78.830	4.62716268056986e-12	1.06641749440824e-12	-1.06641749440824e-12