! Swift/XRT detailed lightcurve of trigger: 813721, name: GRB 180311A
 ! T0 for this burst is Swift MET=542484249.856 s, = 2018 Mar 11 at 18:03:49.248 UT

 ! Data covers 0.3-10 keV
 ! For details of light-curve production, see Evans et al. 2007, A&A, 469, 379
 ! BINMODE: GRB-like (counts)
READ TERR 1 2
READ SERR 3
!Time    	T_+ve   	T_-ve   	Rate    	Ratepos 	Rateneg 	BGrate  	BGerr   	FracExp
NO	NO	NO	NO	NO
! PC data
306.849	15.590	-22.020	1.943271e+00	4.262047e-01	-4.262047e-01	2.785127e-03	1.245547e-03	1.000000
335.649	16.877	-13.211	2.470283e+00	5.396039e-01	-5.396039e-01	6.962833e-04	6.962833e-04	1.000000
381.120	26.566	-28.594	1.249030e+00	2.807774e-01	-2.807774e-01	1.898950e-03	8.492362e-04	1.000000
456.198	91.898	-48.511	4.877733e-01	1.102361e-01	-1.102361e-01	1.492034e-03	4.718224e-04	1.000000
685.577	113.250	-137.481	2.721467e-01	6.176902e-02	-6.176902e-02	1.169754e-03	3.126299e-04	1.000000
942.741	74.222	-143.914	2.398630e-01	5.432491e-02	-5.432491e-02	1.152481e-03	3.326925e-04	0.999988
1079.037	45.741	-62.074	2.221967e-01	5.018827e-02	-5.018827e-02	1.841183e-03	6.137276e-04	1.000000
1236.068	66.728	-111.291	1.347081e-01	3.039273e-02	-3.039273e-02	9.911842e-04	3.504365e-04	1.000000
1635.567	1225.193	-332.771	9.784238e-02	1.717396e-02	-1.717396e-02	1.877373e-03	3.173339e-04	0.263931
6419.899	159.234	-287.067	5.476772e-02	1.424371e-02	-1.424371e-02	2.416231e-04	6.040578e-05	1.000000
6845.422	320.421	-266.289	4.081039e-02	1.070612e-02	-1.070612e-02	4.020594e-04	6.796044e-05	1.000000
7847.089	742.988	-681.245	4.274241e-02	1.063749e-02	-1.063749e-02	4.058683e-03	1.872131e-04	0.543979
12051.195	257.064	-249.412	4.020813e-02	1.056115e-02	-1.056115e-02	5.012267e-04	9.002297e-05	1.000000
12583.554	278.821	-275.294	3.955114e-02	9.985280e-03	-9.985280e-03	2.807921e-04	6.441812e-05	1.000000
13069.922	213.681	-207.547	4.890630e-02	1.276752e-02	-1.276752e-02	3.888159e-04	8.694189e-05	1.000000
13646.903	687.253	-363.300	2.757830e-02	6.170230e-03	-6.170230e-03	9.821638e-04	8.749810e-05	1.000000
17822.805	323.527	-280.734	3.255600e-02	8.531665e-03	-8.531665e-03	3.643953e-04	7.012791e-05	1.000000
18530.951	254.745	-384.619	3.063403e-02	8.041355e-03	-8.041355e-03	3.826544e-04	6.986282e-05	1.000000
19006.840	220.143	-221.144	4.467304e-02	1.167473e-02	-1.167473e-02	4.065700e-04	8.668102e-05	1.000000
19491.152	214.727	-264.170	4.087542e-02	1.071186e-02	-1.071186e-02	4.597858e-04	8.848583e-05	1.000000
19895.488	173.942	-189.608	6.001123e-02	1.502522e-02	-1.502522e-02	1.458085e-03	1.808531e-04	1.000000
51401.290	2886.942	-4679.281	1.493935e-02	3.390853e-03	-3.390853e-03	4.056074e-04	3.765970e-05	0.263116
61672.256	4288.916	-2662.154	1.121784e-02	2.929840e-03	-2.929840e-03	3.649883e-04	3.464316e-05	0.269087
71648.376	3485.353	-778.698	1.016587e-02	4.229413e-03	-3.331107e-03	2.725354e-04	3.708737e-05	0.242260