! Swift/XRT hardness ratio of trigger: 19839, name: GRB 250530A
 ! T0 for this burst is Swift MET=770279549.7 s, = 2025 May 30 at 06:31:54.000 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
1156.407	134.729	-100.959	1.827431	0.162968
1732.252	1055.754	-441.116	0.464259	0.030383
21321.621	20917.426	-14601.931	0.015744	0.002301
NO	NO	NO	NO	NO
! PC -- soft data
!Time		Err (pos)	Err(neg)	Rate		Error
1156.407	134.729	-100.959	0.281317	0.064654
1732.252	1055.754	-441.116	0.069211	0.012148
21321.621	20917.426	-14601.931	0.005770	0.001446
NO	NO	NO	NO	NO
! PC -- hardness ratio data
!Time		Err (pos)	Err(neg)	Rate		Error
1156.407	134.729	-100.959	6.495973	1.601385
1732.252	1055.754	-441.116	6.707832	1.256558
21321.621	20917.426	-14601.931	2.728503	0.791508