! Swift/XRT lightcurve of trigger: 20789, name: GRB 180305A - source 2
 ! T0 for this burst is Swift MET=541934768.0 s, = 2018 Mar 05 at 09:25:47.400 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/00020789
 ! BINMODE: GRB-like (counts)

READ TERR 1 2
! PC data
!Time    	T_+ve   	T_-ve   	Rate    	Ratepos 	Rateneg
30852.467	324.219	-229.894	7.122638e-02	1.329080e-02	-1.329080e-02
36412.763	501.754	-1861.995	4.747115e-02	9.371596e-03	-9.371596e-03
41792.685	861.596	-1514.320	3.397565e-02	6.588165e-03	-6.588165e-03
46564.656	1830.466	-534.286	2.244465e-02	4.842470e-03	-4.842470e-03
52216.109	748.661	-458.737	1.844502e-02	6.390074e-03	-5.216599e-03