! Swift/XRT lightcurve of trigger: 21547, name: GRB 230307A
 ! T0 for this burst is Swift MET=699896677.17 s, = 2023 Mar 07 at 15:44:06.289 UT

 ! Data covers 0.3-10 keV
 ! The data are in 5 columns: ";
 ! time, time error (+ve), time error (-ve), source flux, 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/00021547
 ! BINMODE: 

READ TERR 1 2
! PC data
!Time    	T_+ve   	T_-ve   	Flux    	Fluxpos 	Fluxneg
100215.373	666.034	-763.127	5.313451e-13	1.294186322e-13	-1.294186322e-13
NO	NO	NO	NO	NO
! PC upper limits
4315723.192	31597.150	-13205.566	1.3302718e-13	0	0