! Swift/XRT hardness ratio of trigger: 303631, name: GRB 080218B
 ! T0 for this burst is Swift MET=225071869.76 s, = 2008 Feb 18 at 23:57:47.175 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
1066.471	161.203	-135.484	0.142758	0.026606
1383.061	180.592	-155.386	0.137240	0.022400
1738.197	244.175	-174.544	0.095571	0.016787
12772.793	16897.615	-5840.640	0.018102	0.003217
40265.806	7968.275	-6112.989	0.003444	0.000905
NO	NO	NO	NO	NO
! PC -- soft data
!Time		Err (pos)	Err(neg)	Rate		Error
1066.471	161.203	-135.484	0.097817	0.022035
1383.061	180.592	-155.386	0.060924	0.014924
1738.197	244.175	-174.544	0.054921	0.012770
12772.793	16897.615	-5840.640	0.008656	0.002224
40265.806	7968.275	-6112.989	0.004274	0.000970
NO	NO	NO	NO	NO
! PC -- hardness ratio data
!Time		Err (pos)	Err(neg)	Rate		Error
1066.471	161.203	-135.484	1.459447	0.426700
1383.061	180.592	-155.386	2.252645	0.663089
1738.197	244.175	-174.544	1.740148	0.507078
12772.793	16897.615	-5840.640	2.091220	0.653222
40265.806	7968.275	-6112.989	0.805771	0.279722