! Swift/XRT lightcurve of trigger: 21508, name: GRB 220708B - source 3
 ! T0 for this burst is Swift MET=678938846.465 s, = 2022 Jul 08 at 02:06:57.000 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/00021508
 ! BINMODE: GRB-like (counts)

READ TERR 1 2
! PC data
!Time    	T_+ve   	T_-ve   	Rate    	Ratepos 	Rateneg
35212.951	185.940	-155.055	5.787644e-02	1.514871e-02	-1.514871e-02
35593.409	121.405	-194.518	6.304388e-02	1.650125e-02	-1.650125e-02
35849.105	234.286	-134.291	7.225939e-02	1.634439e-02	-1.634439e-02
36283.921	155.510	-200.530	5.568843e-02	1.457602e-02	-1.457602e-02
36588.303	197.122	-148.872	6.864312e-02	1.642642e-02	-1.642642e-02