! Swift/XRT hardness ratio of trigger: 228006, name: GRB 060904B
 ! T0 for this burst is Swift MET=179029865.28 s, = 2006 Sep 04 at 02:31:03.858 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
! PC -- hard data
!Time		Err (pos)	Err(neg)	Rate		Error
2138.597	1881.645	-2047.690	0.130737	0.029405
4173.711	174.988	-153.470	0.135319	0.028952
4471.354	165.685	-122.655	0.138620	0.031163
4798.666	154.293	-161.627	0.152749	0.031218
5092.153	169.205	-139.194	0.129252	0.029085
5418.888	160.897	-157.530	0.125964	0.028318
5809.495	273.483	-229.709	0.101062	0.022239
9588.228	344.603	-347.415	0.067932	0.014959
10873.355	1007.936	-940.525	0.035949	0.006558
17276.610	3616.858	-869.824	0.019349	0.004925
22008.540	1290.796	-1115.073	0.020410	0.003510
30929.253	4093.514	-4332.492	0.008726	0.001668
52351.036	23169.620	-14184.295	0.003576	0.000864
95414.324	8984.614	-16452.238	0.002672	0.000601
122360.990	16795.480	-14739.536	0.001689	0.000456
202597.593	230716.300	-60237.761	0.000524	0.000156
NO	NO	NO	NO	NO
! PC -- soft data
!Time		Err (pos)	Err(neg)	Rate		Error
2138.597	1881.645	-2047.690	0.189170	0.035293
4173.711	174.988	-153.470	0.122008	0.027388
4471.354	165.685	-122.655	0.166772	0.034153
4798.666	154.293	-161.627	0.127117	0.028507
5092.153	169.205	-139.194	0.129282	0.029049
5418.888	160.897	-157.530	0.138921	0.029697
5809.495	273.483	-229.709	0.159277	0.027998
9588.228	344.603	-347.415	0.063652	0.014350
10873.355	1007.936	-940.525	0.056304	0.008227
17276.610	3616.858	-869.824	0.029273	0.006014
22008.540	1290.796	-1115.073	0.015718	0.003089
30929.253	4093.514	-4332.492	0.011437	0.001838
52351.036	23169.620	-14184.295	0.003546	0.000851
95414.324	8984.614	-16452.238	0.003319	0.000661
122360.990	16795.480	-14739.536	0.001642	0.000455
202597.593	230716.300	-60237.761	0.000724	0.000175
NO	NO	NO	NO	NO
! PC -- hardness ratio data
!Time		Err (pos)	Err(neg)	Rate		Error
2138.597	1881.645	-2047.690	0.691105	0.201959
4173.711	174.988	-153.470	1.109101	0.343943
4471.354	165.685	-122.655	0.831192	0.252764
4798.666	154.293	-161.627	1.201638	0.364595
5092.153	169.205	-139.194	0.999768	0.317929
5418.888	160.897	-157.530	0.906732	0.281284
5809.495	273.483	-229.709	0.634506	0.178703
9588.228	344.603	-347.415	1.067245	0.336333
10873.355	1007.936	-940.525	0.638477	0.149236
17276.610	3616.858	-869.824	0.660979	0.216206
22008.540	1290.796	-1115.073	1.298492	0.339077
30929.253	4093.514	-4332.492	0.762941	0.190546
52351.036	23169.620	-14184.295	1.008524	0.343391
95414.324	8984.614	-16452.238	0.805064	0.241811
122360.990	16795.480	-14739.536	1.028528	0.397905
202597.593	230716.300	-60237.761	0.723581	0.276684