! Swift/XRT hardness ratio of trigger: 19673, name: GRB 250402A
 ! T0 for this burst is Swift MET=765328116.362 s, = 2025 Apr 02 at 23:08:01.005 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
50502.988	1040.596	-1331.310	0.012301	0.002666
NO	NO	NO	NO	NO
! PC -- soft data
!Time		Err (pos)	Err(neg)	Rate		Error
50502.988	1040.596	-1331.310	0.017740	0.003229
NO	NO	NO	NO	NO
! PC -- hardness ratio data
!Time		Err (pos)	Err(neg)	Rate		Error
50502.988	1040.596	-1331.310	0.693381	0.196232