! Swift/XRT hardness ratio of trigger: 19994, name: GRB 250812A
 ! T0 for this burst is Swift MET=776659538.139 s, = 2025 Aug 12 at 02:45:02.000 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: 

READ TERR 1
READ SERR 2
NO	NO	NO	NO	NO
! PC -- hard data
!Time		Err (pos)	Err(neg)	Rate		Error
6727.769	188.072	-208.083	0.067441	0.015255
7188.106	344.528	-272.265	0.041243	0.009542
31341.304	43377.314	-19433.641	0.032650	0.005624
NO	NO	NO	NO	NO
! PC -- soft data
!Time		Err (pos)	Err(neg)	Rate		Error
6727.769	188.072	-208.083	0.111907	0.019630
7188.106	344.528	-272.265	0.115988	0.016029
31341.304	43377.314	-19433.641	0.067319	0.008020
NO	NO	NO	NO	NO
! PC -- hardness ratio data
!Time		Err (pos)	Err(neg)	Rate		Error
6727.769	188.072	-208.083	0.602649	0.172507
7188.106	344.528	-272.265	0.355585	0.095830
31341.304	43377.314	-19433.641	0.485003	0.101573