! Swift/XRT lightcurve of trigger: 20775, name: GRB 170524B - source 1
 ! T0 for this burst is Swift MET=517315293.0 s, = 2017 May 24 at 10:41:13.887 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/00020775
 ! BINMODE: GRB-like (counts)

READ TERR 1 2
! PC data
!Time    	T_+ve   	T_-ve   	Rate    	Ratepos 	Rateneg
120810.559	4512.866	-1274.518	2.719120e-02	7.118414e-03	-7.118414e-03
126116.273	638.820	-792.848	2.239977e-02	4.526722e-03	-4.526722e-03
277925.741	3318.987	-3280.755	7.726713e-03	2.057521e-03	-2.057521e-03
286361.096	158.869	-345.098	1.767976e-02	7.809593e-03	-6.047798e-03