! Swift/XRT hardness ratio of trigger: 1308754, name: GRB 250430A
 ! T0 for this burst is Swift MET=767727095.808 s, = 2025 Apr 30 at 17:31:00.277 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
285.849	119.268	-118.928	0.393018	0.086022
563.439	287.981	-158.322	0.494279	0.089199
1041.531	78.172	-102.355	0.365773	0.079987
1188.405	86.752	-68.702	0.297430	0.066729
1401.081	129.822	-125.924	0.176164	0.039699
1718.341	171.107	-187.439	0.160664	0.031279
NO	NO	NO	NO	NO
! PC -- soft data
!Time		Err (pos)	Err(neg)	Rate		Error
285.849	119.268	-118.928	0.367489	0.083670
563.439	287.981	-158.322	0.492658	0.089394
1041.531	78.172	-102.355	0.337168	0.076493
1188.405	86.752	-68.702	0.295462	0.066509
1401.081	129.822	-125.924	0.284267	0.050708
1718.341	171.107	-187.439	0.261555	0.038920
NO	NO	NO	NO	NO
! PC -- hardness ratio data
!Time		Err (pos)	Err(neg)	Rate		Error
285.849	119.268	-118.928	1.069469	0.337764
563.439	287.981	-158.322	1.003289	0.256756
1041.531	78.172	-102.355	1.084839	0.341837
1188.405	86.752	-68.702	1.006662	0.319929
1401.081	129.822	-125.924	0.619713	0.178110
1718.341	171.107	-187.439	0.614264	0.150519