! Swift/XRT lightcurve of trigger: 173780, name: GRB 051221A
 ! T0 for this burst is Swift MET=156822675.52 s, = 2005 Dec 21 at 01:51:15.612 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/00173780
 ! BINMODE: GRB-like (counts)

READ TERR 1 2
! WT data
!Time    	T_+ve   	T_-ve   	Rate    	Ratepos 	Rateneg
96.191	3.353	-2.730	5.683888e+00	1.049690e+00	-1.061558e+00
109.122	3.160	-9.579	5.322992e+00	1.007019e+00	-1.010451e+00
115.419	2.529	-3.137	5.885233e+00	1.112762e+00	-1.115980e+00
119.937	3.060	-1.989	6.602351e+00	1.247968e+00	-1.251242e+00
126.827	3.232	-3.829	4.712107e+00	8.904421e-01	-8.925785e-01
133.693	4.167	-3.634	4.373849e+00	8.007406e-01	-8.028332e-01
139.903	3.060	-2.043	6.376379e+00	1.244633e+00	-1.247645e+00
145.675	2.815	-2.712	6.175280e+00	1.131066e+00	-1.134479e+00
152.360	3.238	-3.869	4.766122e+00	9.016479e-01	-9.046947e-01
160.400	4.718	-4.802	3.707571e+00	6.798569e-01	-6.826229e-01
169.822	11.262	-4.703	3.575135e+00	6.565640e-01	-6.602157e-01
185.834	5.882	-4.750	3.177439e+00	6.027520e-01	-6.064230e-01
197.027	5.479	-5.312	3.066013e+00	6.011403e-01	-6.052302e-01
210.428	7.879	-7.922	3.575207e+00	6.792097e-01	-6.843889e-01
226.519	8.489	-8.212	3.345235e+00	6.161651e-01	-6.214764e-01
240.760	6.648	-5.752	2.541683e+00	5.324676e-01	-5.361520e-01
265.472	12.888	-18.064	1.893258e+00	3.484246e-01	-3.511173e-01
286.429	7.646	-8.069	2.003321e+00	4.195795e-01	-4.223736e-01
NO	NO	NO	NO	NO
! PC data
!Time    	T_+ve   	T_-ve   	Rate    	Ratepos 	Rateneg
185.797	121.919	-83.703	2.059991e+00	4.638352e-01	-4.638352e-01
328.073	19.759	-20.358	1.176013e+00	2.632679e-01	-2.632679e-01
370.889	37.118	-23.057	7.797627e-01	1.749652e-01	-1.749652e-01
437.546	45.681	-29.538	6.555820e-01	1.443269e-01	-1.443269e-01
521.667	41.794	-38.440	5.799696e-01	1.311970e-01	-1.311970e-01
606.201	47.523	-42.740	5.184155e-01	1.164581e-01	-1.164581e-01
724.099	87.586	-70.375	2.913876e-01	6.606988e-02	-6.606988e-02
898.709	75.952	-87.023	2.392128e-01	5.392600e-02	-5.392600e-02
1038.351	56.661	-63.690	2.205916e-01	4.851807e-02	-4.851807e-02
1152.083	65.787	-57.072	2.169304e-01	4.760513e-02	-4.760513e-02
1287.621	38.064	-69.751	2.463778e-01	5.412841e-02	-5.412841e-02
1372.941	78.110	-47.256	2.019092e-01	4.546966e-02	-4.546966e-02
1518.787	87.717	-67.737	1.620406e-01	3.662162e-02	-3.662162e-02
1711.171	90.904	-104.667	9.625800e-02	2.516996e-02	-2.516996e-02
1877.106	105.496	-75.031	1.397401e-01	3.150664e-02	-3.150664e-02
2065.808	69.741	-83.206	1.648876e-01	3.726506e-02	-3.726506e-02
2337.290	216.970	-201.741	9.242054e-02	1.686841e-02	-1.686841e-02
6026.579	215.137	-316.432	4.094198e-02	1.071834e-02	-1.071834e-02
6439.455	133.226	-197.739	5.974532e-02	1.552852e-02	-1.552852e-02
6769.279	159.441	-196.597	5.526982e-02	1.443712e-02	-1.443712e-02
7049.557	152.461	-120.837	7.236409e-02	1.879790e-02	-1.879790e-02
7344.645	195.861	-142.627	5.821613e-02	1.518143e-02	-1.518143e-02
7909.793	428.023	-369.288	4.613244e-02	8.835191e-03	-8.835191e-03
11929.255	198.441	-298.964	5.392099e-02	1.412042e-02	-1.412042e-02
12244.207	124.191	-116.511	1.072391e-01	2.410110e-02	-2.410110e-02
12567.068	210.022	-198.670	4.699820e-02	1.229354e-02	-1.229354e-02
12958.196	147.353	-181.106	5.868554e-02	1.528116e-02	-1.528116e-02
13332.422	252.025	-226.873	4.009680e-02	1.048831e-02	-1.048831e-02
13799.001	324.504	-214.554	5.251825e-02	1.129197e-02	-1.129197e-02
17616.287	188.136	-210.526	5.512110e-02	1.448328e-02	-1.448328e-02
18063.958	196.797	-259.534	4.981074e-02	1.300195e-02	-1.300195e-02
18606.030	329.193	-345.275	3.398426e-02	8.929496e-03	-8.929496e-03
19382.463	525.583	-447.240	3.383440e-02	7.357552e-03	-7.357552e-03
23595.718	308.934	-322.909	4.025163e-02	1.058151e-02	-1.058151e-02
24183.998	304.857	-279.347	4.596607e-02	1.201767e-02	-1.201767e-02
25139.124	553.229	-650.268	3.273768e-02	6.983699e-03	-6.983699e-03
29753.160	408.794	-792.789	2.275600e-02	6.056137e-03	-6.056137e-03
30868.900	609.382	-706.946	2.673220e-02	5.967340e-03	-5.967340e-03
35603.844	446.757	-637.093	2.270281e-02	6.009466e-03	-6.009466e-03
36693.819	570.312	-643.217	3.049230e-02	5.995530e-03	-5.995530e-03
42081.494	965.630	-1146.878	1.953457e-02	3.664616e-03	-3.664616e-03
47994.915	837.265	-1003.093	1.866848e-02	4.128476e-03	-4.128476e-03
53709.738	909.750	-755.097	1.539828e-02	4.062153e-03	-4.062153e-03
58446.736	581.942	-679.019	1.497093e-02	4.084770e-03	-4.084770e-03
59842.444	560.229	-813.767	1.554908e-02	3.892213e-03	-3.892213e-03
64729.279	993.167	-1175.647	9.176200e-03	2.455721e-03	-2.455721e-03
76568.317	1192.761	-1441.840	1.182893e-02	2.551236e-03	-2.551236e-03
84604.912	4657.209	-3051.971	1.032671e-02	1.944814e-03	-1.944814e-03
256205.862	816.101	-1435.454	5.627962e-03	2.200010e-03	-1.757924e-03