! Swift/XRT lightcurve of trigger: 21408, name: GRB 201216A - source 5
 ! T0 for this burst is Swift MET=629838057.2 s, = 2020 Dec 16 at 19:00:31.000 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/00021408
 ! BINMODE: GRB-like (counts)

READ TERR 1 2
! PC data
!Time    	T_+ve   	T_-ve   	Flux    	Fluxpos 	Fluxneg
27986.117	6167.056	-6308.137	6.36569727151916e-13	1.17029997400352e-13	-1.17029997400352e-13
480655.911	12364.428	-28721.186	3.09374877397683e-13	1.03286467183376e-13	-8.50895424082731e-14