! Swift/XRT lightcurve of trigger: 21451, name: GRB 210606A - source 1
 ! 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
63060.018	627.666	-713.739	1.0377407358749e-12	1.97948371413214e-13	-1.97948371413214e-13
68693.986	439.830	-452.768	8.52821217219584e-13	2.21639141583139e-13	-2.21639141583139e-13
80362.855	924.563	-777.894	4.78439080516479e-13	1.21086904736333e-13	-1.21086904736333e-13
87282.046	4035.726	-1913.831	1.05703415338044e-12	2.05136116575712e-13	-2.05136116575712e-13
130602.762	2327.568	-4771.583	4.26032812168676e-13	1.11331062643045e-13	-1.11331062643045e-13
NO	NO	NO	NO	NO	NO
! PC Upper limit
385573.839	11892.787	-1268.693	1.70807107535905e-13	0	0