! Swift/XRT lightcurve of trigger: 21546, name: GRB 230307A - source 3
 ! T0 for this burst is Swift MET=699896677.17 s, = 2023 Mar 07 at 15:44:06.000 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/00021546
 ! BINMODE: GRB-like (counts)

READ TERR 1 2
! PC data
!Time    	T_+ve   	T_-ve   	Rate    	Ratepos 	Rateneg
130490.652	83331.132	-46900.252	1.445625e-03	6.866720e-04	-5.408264e-04
NO	NO	NO	NO	NO
! PC upper limits
427069.248	10111.716	-25328.667	3.2784e-03	0.0000e+00	0.0000e+00