! Swift/XRT lightcurve of trigger: 353627, name: GRB 090531A
 ! T0 for this burst is Swift MET=265427122.176 s, = 2009 May 31 at 01:45:17.390 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/00353627
 ! BINMODE: GRB-like (counts)

READ TERR 1 2
! PC data
!Time    	T_+ve   	T_-ve   	Rate    	Ratepos 	Rateneg
875265.380	15035.181	-14313.562	3.298903e-03	8.504955e-04	-8.504955e-04
918620.346	23835.657	-22988.732	3.003567e-03	7.788319e-04	-7.788319e-04
1478788.054	8287.006	-16107.998	4.096028e-03	1.069427e-03	-1.069427e-03
1516414.348	23521.443	-25129.354	2.153857e-03	5.550699e-04	-5.550699e-04
NO	NO	NO	NO	NO
! PC upper limits
1543396.878	1820.367	-91.516	1.3453e-02	0.0000e+00	0.0000e+00