! Swift/XRT lightcurve of trigger: 21823, name: GRB 250316A - source 1
 ! T0 for this burst is Swift MET=763808432.255 s, = 2025 Mar 16 at 08:59:57.000 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/00021823
 ! BINMODE: GRB-like (counts)

READ TERR 1 2
! PC data
!Time    	T_+ve   	T_-ve   	Rate    	Ratepos 	Rateneg
22613.803	841.531	-868.448	2.050466e-02	4.113874e-03	-4.113874e-03
28164.246	814.715	-900.278	1.710944e-02	3.673378e-03	-3.673378e-03
46046.018	489.516	-420.634	1.482131e-02	5.347030e-03	-4.367731e-03