! Swift/XRT lightcurve of trigger: 19887, name: EP#01709179071 - source 1
 ! T0 for this burst is Swift MET=772141641.831 s, = 2025 Jun 20 at 19:46:46.000 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/00019887
 ! BINMODE: GRB-like (counts)

READ TERR 1 2
! PC data
!Time    	T_+ve   	T_-ve   	Rate    	Ratepos 	Rateneg
4241.680	159.053	-204.508	6.795642e-02	1.805627e-02	-1.805627e-02
4535.617	198.590	-134.883	9.925085e-02	2.260156e-02	-2.260156e-02
4887.098	112.884	-152.891	1.230698e-01	2.777888e-02	-2.777888e-02
5177.404	105.905	-177.422	1.167930e-01	2.652896e-02	-2.652896e-02
5416.517	142.596	-133.209	1.206149e-01	2.727625e-02	-2.727625e-02
5750.796	282.187	-191.683	1.098744e-01	2.004016e-02	-2.004016e-02