! Swift/XRT hardness ratio of trigger: 20787, name: GRB 180210A - source 1
 ! T0 for this burst is Swift MET=539958278.0, = 2018 Feb 10 at 12:24:17.530 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
31549.160	632.099	-508.722	0.031376	0.006853
36464.547	483.556	-579.547	0.023222	0.006005
37694.061	545.293	-745.958	0.028013	0.005985
60938.829	56446.034	-19300.880	0.006270	0.001551
NO NO NO NO NO
! PC -- soft data
!Time		Err (pos)	Err(neg)	Rate		Error
31549.160	632.099	-508.722	0.026877	0.006346
36464.547	483.556	-579.547	0.033973	0.007269
37694.061	545.293	-745.958	0.039502	0.007108
60938.829	56446.034	-19300.880	0.014086	0.002310
NO NO NO NO NO
! PC -- hardness ratio
!Time		Err (pos)	Err(neg)	Rate		Error
31549.160	632.099	-508.722	1.167371	0.375479
36464.547	483.556	-579.547	0.683550	0.229425
37694.061	545.293	-745.958	0.709151	0.198090
60938.829	56446.034	-19300.880	0.445114	0.132093