! Swift/XRT lightcurve of trigger: 21542, name: GRB 230307A - source 1
 ! 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 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/00021542
 ! BINMODE: GRB-like (counts)

READ TERR 1 2
! PC data
!Time    	T_+ve   	T_-ve   	Flux    	Fluxpos 	Fluxneg
77915.274	104.778	-100.820	7.12307006337393e-12	1.42970436785099e-12	-1.42970436785099e-12
82543.379	85.471	-94.915	7.14206946828471e-12	1.60056444570524e-12	-1.60056444570524e-12
82703.853	62.898	-75.003	9.37697454398742e-12	1.92116688379477e-12	-1.92116688379477e-12