! Swift/XRT lightcurve of trigger: 597519, name: GRB 140428A
 ! T0 for this burst is Swift MET=420417661.952 s, = 2014 Apr 28 at 22:40:50.007 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/00597519
 ! BINMODE: GRB-like (counts)

READ TERR 1 2
! PC data
!Time    	T_+ve   	T_-ve   	Flux    	Fluxpos 	Fluxneg
136.138	31.451	-28.724	1.72194238e-11	3.80719e-12	-3.80719e-12
199.417	68.465	-31.828	1.44585084e-11	2.61441e-12	-2.61441e-12
5242.109	154.245	-303.310	1.07586341e-12	2.8662278e-13	-2.8662278e-13
5735.035	293.157	-338.681	9.1190791e-13	2.1268997e-13	-2.1268997e-13