! Swift/XRT hardness ratio of trigger: 19854, name: EP#01709177837 - source 1
 ! T0 for this burst is Swift MET=770808294.737 s, = 2025 Jun 05 at 09:24:49.737 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
5384.069	41.737	-41.004	0.807310	0.182484
5456.752	31.738	-30.945	1.048412	0.234432
5529.883	28.812	-41.393	0.918620	0.206242
NO	NO	NO	NO	NO
! PC -- soft data
!Time		Err (pos)	Err(neg)	Rate		Error
5384.069	41.737	-41.004	0.813798	0.182708
5456.752	31.738	-30.945	1.088258	0.238701
5529.883	28.812	-41.393	1.283085	0.243887
NO	NO	NO	NO	NO
! PC -- hardness ratio data
!Time		Err (pos)	Err(neg)	Rate		Error
5384.069	41.737	-41.004	0.992027	0.316051
5456.752	31.738	-30.945	0.963385	0.301758
5529.883	28.812	-41.393	0.715946	0.210610