! Swift/XRT hardness ratio of trigger: 1116441, name: GRB 220715B
 ! T0 for this burst is Swift MET=679616711.68 s, = 2022 Jul 15 at 22:24:42.178 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
236.489	296.048	-130.195	0.250895	0.040922
964.467	520.846	-431.929	0.142037	0.020566
5251.076	893.240	-447.442	0.030774	0.008141
6725.330	460.328	-522.534	0.028719	0.006057
NO	NO	NO	NO	NO
! PC -- soft data
!Time		Err (pos)	Err(neg)	Rate		Error
236.489	296.048	-130.195	0.127700	0.029403
964.467	520.846	-431.929	0.092986	0.015807
5251.076	893.240	-447.442	0.026469	0.008151
6725.330	460.328	-522.534	0.023028	0.005506
NO	NO	NO	NO	NO
! PC -- hardness ratio data
!Time		Err (pos)	Err(neg)	Rate		Error
236.489	296.048	-130.195	1.964726	0.554379
964.467	520.846	-431.929	1.527509	0.341093
5251.076	893.240	-447.442	1.162629	0.471994
6725.330	460.328	-522.534	1.247130	0.397634