! Swift/XRT hardness ratio of trigger: 453747, name: GRB 110520A
 ! T0 for this burst is Swift MET=327616135.168 s, = 2011 May 20 at 20:28:48.194 UT

 ! The hard band is 1.51-10 keV
 ! The soft band is 0.3-1.5 keV
 ! For details of light-curve production, see Evans et al. 2007, A&A, 469, 379
 ! There are 3 datasets: Hard, Soft, and the ratio
 ! Columns are as labelled
 ! BINMODE: GRB-like (counts)

READ TERR 1
READ SERR 2
NO	NO	NO	NO	NO
! WTST -- hard data
!Time		Err (pos)	Err(neg)	Rate		Error
89.8881484412071	4.5070365525368	-4.6366114330246	5.44768347148282	0.786316321905549
NO	NO	NO	NO	NO
! WTST -- soft data
!Time		Err (pos)	Err(neg)	Rate		Error
89.8881484412071	4.5070365525368	-4.6366114330246	5.07246998935647	0.756173938190657
NO	NO	NO	NO	NO
! WTST -- hardness ratio data
!Time		Err (pos)	Err(neg)	Rate		Error
89.8881484412071	4.5070365525368	-4.6366114330246	1.06666666666667	0.221331548408689
NO	NO	NO	NO	NO
! WT -- hard data
!Time		Err (pos)	Err(neg)	Rate		Error
110.605	7.334	-6.803	3.391999	0.537717
123.341	5.529	-5.402	3.430810	0.597232
134.943	6.096	-6.073	2.735583	0.514927
148.754	7.302	-7.716	2.070159	0.414735
NO	NO	NO	NO	NO
! WT -- soft data
!Time		Err (pos)	Err(neg)	Rate		Error
110.605	7.334	-6.803	2.261992	0.439167
123.341	5.529	-5.402	3.118308	0.569326
134.943	6.096	-6.073	2.798940	0.511017
148.754	7.302	-7.716	2.403711	0.430200
NO	NO	NO	NO	NO
! WT -- hardness ratio data
!Time		Err (pos)	Err(neg)	Rate		Error
110.605	7.334	-6.803	1.499562	0.375855
123.341	5.529	-5.402	1.100215	0.277543
134.943	6.096	-6.073	0.977364	0.256294
148.754	7.302	-7.716	0.861235	0.231361
NO	NO	NO	NO	NO
! PC -- hard data
!Time		Err (pos)	Err(neg)	Rate		Error
193.696	21.946	-30.707	4.111664	0.573887
228.599	14.624	-12.957	6.828267	1.045378
255.912	12.384	-12.689	5.044087	0.940288
285.202	23.211	-16.906	2.994887	0.569963
341.506	39.619	-33.093	1.840023	0.331674
475.579	148.755	-94.454	0.788525	0.118503
931.497	299.606	-307.163	0.224066	0.034150
1347.124	137.218	-116.021	0.108237	0.022803
1777.222	303.855	-292.880	0.067417	0.011756
9402.572	14421.945	-4004.940	0.002715	0.000759
NO	NO	NO	NO	NO
! PC -- soft data
!Time		Err (pos)	Err(neg)	Rate		Error
193.696	21.946	-30.707	1.812509	0.379780
228.599	14.624	-12.957	3.651263	0.762267
255.912	12.384	-12.689	4.900240	0.926984
285.202	23.211	-16.906	2.137880	0.480057
341.506	39.619	-33.093	1.176732	0.265350
475.579	148.755	-94.454	0.348899	0.079347
931.497	299.606	-307.163	0.079368	0.018163
1347.124	137.218	-116.021	0.070409	0.018324
1777.222	303.855	-292.880	0.055936	0.010683
9402.572	14421.945	-4004.940	0.005910	0.001114
NO	NO	NO	NO	NO
! PC -- hardness ratio data
!Time		Err (pos)	Err(neg)	Rate		Error
193.696	21.946	-30.707	2.268493	0.571126
228.599	14.624	-12.957	1.870111	0.484147
255.912	12.384	-12.689	1.029355	0.273382
285.202	23.211	-16.906	1.400867	0.412342
341.506	39.619	-33.093	1.563673	0.451414
475.579	148.755	-94.454	2.260037	0.616063
931.497	299.606	-307.163	2.823135	0.776232
1347.124	137.218	-116.021	1.537249	0.514717
1777.222	303.855	-292.880	1.205256	0.311702
9402.572	14421.945	-4004.940	0.459313	0.154890