! Swift/XRT lightcurve of trigger: 21455, name: GRB 210706A - source 2
 ! T0 for this burst is Swift MET=647252296.5 s, = 2021 Jul 06 at 08:17:49.000 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/00021455
 ! BINMODE: GRB-like (counts)

READ TERR 1 2
! PC data
!Time    	T_+ve   	T_-ve   	Flux    	Fluxpos 	Fluxneg
44045.960	1030.092	-702.452	7.29513941748211e-13	1.6549307864152e-13	-1.6549307864152e-13
50186.613	545.296	-477.683	6.56742794257238e-13	2.36729664239317e-13	-1.91377113782048e-13