! Swift/XRT lightcurve of trigger: 20520, name: GRB 150523A
 ! T0 for this burst is Swift MET=454066188 s, = 2015 May 23 at 09:29:34.382 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/00020520
 ! BINMODE: GRB-like (counts)

READ TERR 1 2
! PC data
!Time    	T_+ve   	T_-ve   	Rate    	Ratepos 	Rateneg
33074.218	73.748	-84.213	1.670431e-01	3.763820e-02	-3.763820e-02
33257.859	85.677	-109.894	1.315689e-01	2.961678e-02	-2.961678e-02
33477.740	109.005	-134.204	1.049125e-01	2.382143e-02	-2.382143e-02
33661.421	103.343	-74.676	1.437940e-01	3.264986e-02	-3.264986e-02
33872.396	90.446	-107.632	1.291511e-01	2.929677e-02	-2.929677e-02
34070.438	70.424	-107.595	1.519412e-01	3.336774e-02	-3.336774e-02
34231.707	94.696	-90.845	1.383226e-01	3.122670e-02	-3.122670e-02
34427.524	76.899	-101.121	1.438949e-01	3.254711e-02	-3.254711e-02
34671.497	206.505	-167.074	1.268075e-01	2.116234e-02	-2.116234e-02
38540.705	88.665	-89.354	1.436378e-01	3.225436e-02	-3.225436e-02
38739.221	98.257	-109.850	9.083564e-02	2.389491e-02	-2.389491e-02
38933.209	92.317	-95.732	1.352840e-01	3.052616e-02	-3.052616e-02
39139.414	114.278	-113.887	1.112520e-01	2.519532e-02	-2.519532e-02
39365.474	106.354	-111.782	1.164530e-01	2.630902e-02	-2.630902e-02
39582.190	87.716	-110.362	9.644830e-02	2.514512e-02	-2.514512e-02
39766.668	138.926	-96.762	9.766299e-02	2.326849e-02	-2.326849e-02
40042.554	93.714	-136.960	1.154854e-01	2.550819e-02	-2.550819e-02
40257.437	106.997	-121.169	1.117947e-01	2.516474e-02	-2.516474e-02
40499.628	130.567	-135.195	9.641543e-02	2.174245e-02	-2.174245e-02
44400.097	358.016	-371.608	6.359749e-02	1.213124e-02	-1.213124e-02
131152.528	849.688	-782.565	1.675081e-02	3.924943e-03	-3.924943e-03
136979.176	895.799	-911.252	2.196509e-02	4.470814e-03	-4.470814e-03
142559.784	696.751	-807.629	2.156745e-02	4.409855e-03	-4.409855e-03
327754.968	10955.492	-7208.363	5.288806e-03	1.452787e-03	-1.452787e-03
396051.865	319.146	-545.872	6.618542e-03	4.080388e-03	-2.902929e-03