! Swift/XRT hardness ratio of trigger: 655721, name: GRB 150915A
 ! T0 for this burst is Swift MET=464044720 s, = 2015 Sep 15 at 21:18:24.860 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
509.992	341.353	-137.543	0.341536	0.056269
NO	NO	NO	NO	NO
! PC -- soft data
!Time		Err (pos)	Err(neg)	Rate		Error
509.992	341.353	-137.543	0.647522	0.076783
NO	NO	NO	NO	NO
! PC -- hardness ratio data
!Time		Err (pos)	Err(neg)	Rate		Error
509.992	341.353	-137.543	0.527452	0.107067