! Swift/XRT hardness ratio of trigger: 21028, name: GRB 200826A - source 3
 ! T0 for this burst is Swift MET=620109018.6, = 2020 Aug 26 at 04:29:53.000 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
READ TERR 1 
READ SERR 2
! PC -- hard data
!Time		Err (pos)	Err(neg)	Rate		Error
64966.904	11093.824	-5027.743	0.011037	0.002228
NO NO NO NO NO
! PC -- soft data
!Time		Err (pos)	Err(neg)	Rate		Error
64966.904	11093.824	-5027.743	0.006964	0.001770
NO NO NO NO NO
! PC -- hardness ratio
!Time		Err (pos)	Err(neg)	Rate		Error
64966.904	11093.824	-5027.743	1.584861	0.514393