! Swift/XRT hardness ratio of trigger: 652603, name: GRB 150818A
 ! T0 for this burst is Swift MET=461590607.936 s, = 2015 Aug 18 at 11:36:32.926 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
3857.298	328.524	-396.090	0.036142	0.007974
4390.104	337.298	-204.283	0.034561	0.008997
5349.615	511.079	-622.213	0.028474	0.005677
10399.188	750.356	-1090.003	0.015480	0.003339
18764.673	14366.530	-3784.038	0.007589	0.002039
163883.198	249166.873	-125713.358	0.001632	0.000458
571030.421	277979.073	-153967.783	0.000960	0.000274
2453941.189	7656309.862	-1600254.957	0.000577	0.000171
NO	NO	NO	NO	NO
! PC -- soft data
!Time		Err (pos)	Err(neg)	Rate		Error
3857.298	328.524	-396.090	0.025664	0.006757
4390.104	337.298	-204.283	0.048723	0.010694
5349.615	511.079	-622.213	0.044057	0.007036
10399.188	750.356	-1090.003	0.028166	0.004495
18764.673	14366.530	-3784.038	0.019860	0.003259
163883.198	249166.873	-125713.358	0.003240	0.000630
571030.421	277979.073	-153967.783	0.001238	0.000310
2453941.189	7656309.862	-1600254.957	0.001023	0.000227
NO	NO	NO	NO	NO
! PC -- hardness ratio data
!Time		Err (pos)	Err(neg)	Rate		Error
3857.298	328.524	-396.090	1.408297	0.483752
4390.104	337.298	-204.283	0.709335	0.241530
5349.615	511.079	-622.213	0.646300	0.165104
10399.188	750.356	-1090.003	0.549596	0.147453
18764.673	14366.530	-3784.038	0.382131	0.120299
163883.198	249166.873	-125713.358	0.503846	0.171974
571030.421	277979.073	-153967.783	0.776004	0.294903
2453941.189	7656309.862	-1600254.957	0.563964	0.208718