! Swift/XRT hardness ratio of trigger: 21408, name: GRB 201216A - source 3
 ! T0 for this burst is Swift MET=629838057.2, = 2020 Dec 16 at 19:00:31.000 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
123167.048	369221.455	-101489.069	0.002637	0.000709
NO NO NO NO NO
! PC -- soft data
!Time		Err (pos)	Err(neg)	Rate		Error
123167.048	369221.455	-101489.069	0.012097	0.001500
NO NO NO NO NO
! PC -- hardness ratio
!Time		Err (pos)	Err(neg)	Rate		Error
123167.048	369221.455	-101489.069	0.217951	0.064565