! Swift/XRT hardness ratio of trigger: 1180410, name: GRB 230723B
 ! T0 for this burst is Swift MET=711805384.576 s, = 2023 Jul 23 at 11:42:32.882 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
3558.482	249.837	-254.134	0.064426	0.012756
4059.601	389.082	-251.282	0.040188	0.009865
NO	NO	NO	NO	NO
! PC -- soft data
!Time		Err (pos)	Err(neg)	Rate		Error
3558.482	249.837	-254.134	0.036750	0.009705
4059.601	389.082	-251.282	0.036566	0.009827
NO	NO	NO	NO	NO
! PC -- hardness ratio data
!Time		Err (pos)	Err(neg)	Rate		Error
3558.482	249.837	-254.134	1.753083	0.578646
4059.601	389.082	-251.282	1.099071	0.400044