! Swift/XRT lightcurve of trigger: 21451, name: GRB 210606A - source 10
 ! T0 for this burst is Swift MET=644644589.2 s, = 2021 Jun 06 at 03:56:02.000 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/00021451
 ! BINMODE: GRB-like (counts)

READ TERR 1 2
! PC data
!Time    	T_+ve   	T_-ve   	Flux    	Fluxpos 	Fluxneg
94623.163	38307.168	-32276.883	5.02499504172375e-14	2.29173387227333e-14	-1.83121659588949e-14
NO	NO	NO	NO	NO	NO
! PC Upper limit
390765.447	6701.181	-6460.306	1.94152302896853e-13	0	0