! Swift/XRT hardness ratio of trigger: 40696, name: SGWGS - source 15788
 ! T0 for this burst is Swift MET=122663764.9, = 2004 Nov 20 at 17:15:59.609 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
!MJD		Err (pos)	Err(neg)	Rate		Error
55019.0027195032	0.000435300925925926	-0.000435300925925926	0.125356	0.044369
55019.0095676167	0.00562981481481481	-0.00562981481481481	0.144889	0.013252
55019.0736495958	0.00822708333333333	-0.00822708333333333	0.151598	0.011288
55019.1410128597	0.00822708333333333	-0.00822708333333333	0.146385	0.011491
55591.5189515634	0.00457060185185185	-0.00457060185185185	0.071418	0.013351
55591.6554173042	0.0021474537037037	-0.0021474537037037	0.060586	0.013962
55592.1245070958	0.00457060185185185	-0.00457060185185185	0.069917	0.010964
55594.2593465171	0.00168313657407407	-0.00168313657407407	0.082709	0.020827
55703.2478946537	0.00269883101851852	-0.00269883101851852	0.105255	0.019625
55703.7222075009	0.0096490625	-0.0096490625	0.135999	0.009863
55703.850676494	0.00409177083333333	-0.00409177083333333	0.109110	0.015021
55704.7930027093	0.00343883101851852	-0.00343883101851852	0.115735	0.015503
56467.2020483806	0.00760315972222222	-0.00760315972222222	0.071402	0.008068
NO NO NO NO NO
! PC -- soft data
!MJD		Err (pos)	Err(neg)	Rate		Error
55019.0027195032	0.000435300925925926	-0.000435300925925926	0.188163	0.054397
55019.0095676167	0.00562981481481481	-0.00562981481481481	0.169070	0.014308
55019.0736495958	0.00822708333333333	-0.00822708333333333	0.164054	0.011736
55019.1410128597	0.00822708333333333	-0.00822708333333333	0.174755	0.012563
55591.5189515634	0.00457060185185185	-0.00457060185185185	0.086025	0.014618
55591.6554173042	0.0021474537037037	-0.0021474537037037	0.060510	0.013950
55592.1245070958	0.00457060185185185	-0.00457060185185185	0.042966	0.008657
55594.2593465171	0.00168313657407407	-0.00168313657407407	0.071530	0.019233
55703.2478946537	0.00269883101851852	-0.00269883101851852	0.115535	0.020510
55703.7222075009	0.0096490625	-0.0096490625	0.112458	0.008968
55703.850676494	0.00409177083333333	-0.00409177083333333	0.097894	0.014312
55704.7930027093	0.00343883101851852	-0.00343883101851852	0.156481	0.017976
56467.2020483806	0.00760315972222222	-0.00760315972222222	0.078720	0.008474
NO NO NO NO NO
! PC -- hardness ratio
!MJD		Err (pos)	Err(neg)	Rate		Error
55019.0027195032	0.000435300925925926	-0.000435300925925926	0.666213	0.304459
55019.0095676167	0.00562981481481481	-0.00562981481481481	0.856977	0.106784
55019.0736495958	0.00822708333333333	-0.00822708333333333	0.924072	0.095418
55019.1410128597	0.00822708333333333	-0.00822708333333333	0.837661	0.089165
55591.5189515634	0.00457060185185185	-0.00457060185185185	0.830204	0.209734
55591.6554173042	0.0021474537037037	-0.0021474537037037	1.001264	0.326383
55592.1245070958	0.00457060185185185	-0.00457060185185185	1.627277	0.415470
55594.2593465171	0.00168313657407407	-0.00168313657407407	1.156277	0.425961
55703.2478946537	0.00269883101851852	-0.00269883101851852	0.911022	0.234537
55703.7222075009	0.0096490625	-0.0096490625	1.209339	0.130355
55703.850676494	0.00409177083333333	-0.00409177083333333	1.114576	0.223826
55704.7930027093	0.00343883101851852	-0.00343883101851852	0.739612	0.130514
56467.2020483806	0.00760315972222222	-0.00760315972222222	0.907028	0.141553