! Swift/XRT lightcurve of trigger: 20982, name: GRB 200412B - source 2
 ! T0 for this burst is Swift MET=608375320.0 s, = 2020 Apr 12 at 09:08:15.189 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/00020982
 ! BINMODE: GRB-like (counts)

READ TERR 1 2
! PC data
!Time    	T_+ve   	T_-ve   	Rate    	Ratepos 	Rateneg
20181.767	72.515	-82.939	2.076214e-01	4.652347e-02	-4.652347e-02
20323.087	114.226	-68.806	2.448620e-01	4.633029e-02	-4.633029e-02
27404.612	172.027	-161.444	1.309269e-01	2.529106e-02	-2.529106e-02
31685.216	6.269	-33.848	8.020072e-02	7.472517e-02	-4.577722e-02