! Swift/XRT hardness ratio of trigger: 536172, name: GRB 121017A
 ! T0 for this burst is Swift MET=372194617.856 s, = 2012 Oct 17 at 19:23:28.086 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
1282.004	216.270	-184.898	0.295288	0.039838
4991.301	356.541	-345.510	0.131598	0.016551
5493.776	227.647	-145.935	0.091064	0.018803
11032.087	627.203	-608.895	0.045009	0.007097
20151.050	3690.388	-3955.174	0.022849	0.003288
28821.389	1197.721	-956.050	0.022319	0.003735
34901.773	1226.640	-1250.573	0.015907	0.003014
43055.523	4617.052	-3648.058	0.013032	0.001866
54623.684	4591.963	-3716.615	0.011283	0.001876
NO	NO	NO	NO	NO
! PC -- soft data
!Time		Err (pos)	Err(neg)	Rate		Error
1282.004	216.270	-184.898	0.167961	0.030088
4991.301	356.541	-345.510	0.035903	0.008757
5493.776	227.647	-145.935	0.071665	0.016769
11032.087	627.203	-608.895	0.021519	0.004955
20151.050	3690.388	-3955.174	0.011613	0.002368
28821.389	1197.721	-956.050	0.011159	0.002664
34901.773	1226.640	-1250.573	0.011762	0.002606
43055.523	4617.052	-3648.058	0.006460	0.001336
54623.684	4591.963	-3716.615	0.004575	0.001238
NO	NO	NO	NO	NO
! PC -- hardness ratio data
!Time		Err (pos)	Err(neg)	Rate		Error
1282.004	216.270	-184.898	1.758072	0.394257
4991.301	356.541	-345.510	3.665424	1.005934
5493.776	227.647	-145.935	1.270680	0.396543
11032.087	627.203	-608.895	2.091568	0.583737
20151.050	3690.388	-3955.174	1.967585	0.491125
28821.389	1197.721	-956.050	1.999998	0.583151
34901.773	1226.640	-1250.573	1.352445	0.394273
43055.523	4617.052	-3648.058	2.017328	0.507507
54623.684	4591.963	-3716.615	2.466295	0.783137