! Swift/XRT lightcurve of trigger: 20838, name: GRB 180914B - source 1
 ! T0 for this burst is Swift MET=558642182.0 s, = 2018 Sep 14 at 18:22:40.405 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/00020838
 ! BINMODE: GRB-like (counts)

READ TERR 1 2
! PC data
!Time    	T_+ve   	T_-ve   	Rate    	Ratepos 	Rateneg
221433.803	102682.796	-138166.603	1.978753e-02	3.360207e-03	-3.360207e-03
335270.401	786.386	-662.833	1.927158e-02	4.834517e-03	-4.834517e-03
346121.266	373.358	-328.686	1.246713e-02	6.608958e-03	-4.881389e-03