! Swift/XRT lightcurve of trigger: 14850, name: GRB 210928A
 ! T0 for this burst is Swift MET=654487258.870000005 s, = 2021 Sep 28 at 02:00:31.065 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/00014850
 ! BINMODE: GRB-like (counts)

READ TERR 1 2
! PC data
!Time    	T_+ve   	T_-ve   	Flux    	Fluxpos 	Fluxneg
67908.981	370.912	-534.224	1.53880902e-12	3.579924999e-13	-3.579924999e-13
73671.312	727.809	-518.319	8.93605062e-13	2.328366705e-13	-2.328366705e-13
85328.979	961.863	-770.681	8.98968294e-13	1.942352139e-13	-1.942352139e-13
NO	NO	NO	NO	NO
! PC upper limits
21794928.516	88.380	-815.539	6.84894e-13	0	0
25192668.798	249.474	-710.822	7.017507e-13	0	0