! Swift/XRT hardness ratio of trigger: 20572, name: GRB 151212A
 ! T0 for this burst is Swift MET=471621627 s, = 2015 Dec 12 at 14:00:11.457 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
11602.587	2522.928	-3240.819	0.070044	0.014618
42949.253	932.404	-755.009	0.025940	0.006839
47748.248	655.813	-645.476	0.006952	0.001313
NO	NO	NO	NO	NO
! PC -- soft data
!Time		Err (pos)	Err(neg)	Rate		Error
11602.587	2522.928	-3240.819	0.117839	0.018890
42949.253	932.404	-755.009	0.026498	0.006769
47748.248	655.813	-645.476	0.012530	0.001765
NO	NO	NO	NO	NO
! PC -- hardness ratio data
!Time		Err (pos)	Err(neg)	Rate		Error
11602.587	2522.928	-3240.819	0.594408	0.156422
42949.253	932.404	-755.009	0.978960	0.359379
47748.248	655.813	-645.476	0.554835	0.130724