! Swift/XRT lightcurve of trigger: 164279, name: GRB 051117B
 ! T0 for this burst is Swift MET=153926574.3 s, = 2005 Nov 17 at 13:22:54.427 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/00164279
READ TERR 1
READ SERR 2
! PC data
!TIME		Err (pos)	Err(neg)	Rate		Error
170.520922	26.084830	-21.554099	0.716314	0.160598
225.086268	49.246083	-28.480516	0.280705	0.063112
320.945211	38.635661	-46.612859	0.255937	0.057544
437.129634	105.484738	-77.548762	0.118885	0.026803
650.942881	242.694331	-108.328509	0.046035	0.012107
1262.531485	553.783295	-368.894273	0.016881	0.004610
28002.761228	141499.970072	-22906.891845	0.000489	0.000154
NO	NO	NO	NO	NO
! PC Upper limit
225968.873204	157614.691218	-52964.924241	0.000434	0.000000