! Swift/XRT lightcurve of trigger: 20973, name: GRB 200219C - source 2
 ! T0 for this burst is Swift MET=603849430.0 s, = 2020 Feb 19 at 23:56:45.455 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/00020973
 ! BINMODE: GRB-like (counts)

READ TERR 1 2
! PC data
!Time    	T_+ve   	T_-ve   	Flux    	Fluxpos 	Fluxneg
43215.732	285.367	-221.107	4.05842170545597e-12	6.86446828257219e-13	-6.86446828257219e-13
48420.698	78.766	-131.848	3.99161634480479e-12	8.97545314818874e-13	-8.97545314818874e-13
48949.607	1077.880	-450.143	3.31385778794132e-12	4.6724780816862e-13	-4.6724780816862e-13
54736.084	139.347	-103.863	2.97991196471445e-12	7.28453636665159e-13	-7.28453636665159e-13
55076.977	187.084	-201.546	3.68782735785009e-12	6.36063648098518e-13	-6.36063648098518e-13
55864.926	101.022	-112.099	3.5948616518897e-12	1.35117266170183e-12	-1.0796586449031e-12