! Swift/XRT lightcurve of trigger: 20272, name: GRB 130505B
 ! T0 for this burst is Swift MET=389490843 s, = 2013 May 05 at 23:53:52.479 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/00020272
 ! BINMODE: GRB-like (counts)

READ TERR 1 2
! PC data
!Time    	T_+ve   	T_-ve   	Rate    	Ratepos 	Rateneg
66386.258	80107.922	-7766.310	6.581761e-03	1.749259e-03	-1.749259e-03
153862.726	9183.624	-2969.028	2.035708e-03	1.196166e-03	-8.827003e-04