! Swift/XRT lightcurve of trigger: 21453, name: GRB 210626A
 ! T0 for this burst is Swift MET=646388203.387 s, = 2021 Jun 26 at 08:16:16.124 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/00021453
 ! BINMODE: GRB-like (counts)

READ TERR 1 2
! PC data
!Time    	T_+ve   	T_-ve   	Rate    	Ratepos 	Rateneg
37547.723	10776.709	-7806.688	8.093908e-03	1.635239e-03	-1.635239e-03
NO	NO	NO	NO	NO
! PC upper limits
117365.048	32556.285	-8292.716	3.5622e-03	0.0000e+00	0.0000e+00