! Swift/XRT hardness ratio of trigger: 873539, name: GRB 181126A
 ! T0 for this burst is Swift MET=564918870.08 s, = 2018 Nov 26 at 09:54:08.097 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
248.837	640.945	-166.411	0.129408	0.030187
6732.540	5535.915	-5717.448	0.007046	0.001547
NO	NO	NO	NO	NO
! PC -- soft data
!Time		Err (pos)	Err(neg)	Rate		Error
248.837	640.945	-166.411	0.123288	0.030273
6732.540	5535.915	-5717.448	0.004802	0.001323
NO	NO	NO	NO	NO
! PC -- hardness ratio data
!Time		Err (pos)	Err(neg)	Rate		Error
248.837	640.945	-166.411	1.049641	0.355500
6732.540	5535.915	-5717.448	1.467345	0.516946