! Swift/XRT hardness ratio of trigger: 40696, name: SGWGS - source 22171
 ! 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	-0.000139	0.000098
55019.0095676514	0.00562981481481481	-0.00562981481481481	0.001476	0.001657
55019.0736496306	0.00822708333333333	-0.00822708333333333	0.002912	0.002229
55019.1410128597	0.00822708333333333	-0.00822708333333333	0.003053	0.001895
55591.518951575	0.00457060185185185	-0.00457060185185185	0.005206	0.003071
55591.6554173042	0.0021474537037037	-0.0021474537037037	0.003829	0.003956
55592.1245070958	0.00457060185185185	-0.00457060185185185	0.001687	0.001816
55594.2593465171	0.00168313657407407	-0.00168313657407407	-0.000103	0.000027
55703.2478946537	0.00269883101851852	-0.00269883101851852	-0.000090	0.000020
55703.7222075125	0.00964903935185185	-0.00964903935185185	0.001090	0.001152
55703.850676494	0.00409177083333333	-0.00409177083333333	0.003800	0.002800
55704.7930027324	0.00343883101851852	-0.00343883101851852	0.004688	0.003416
56467.202048369	0.00760315972222222	-0.00760315972222222	-0.000060	0.000010
NO NO NO NO NO
! PC -- soft data
!MJD		Err (pos)	Err(neg)	Rate		Error
55019.0027195032	0.000435300925925926	-0.000435300925925926	-0.000139	0.000098
55019.0095676514	0.00562981481481481	-0.00562981481481481	-0.000177	0.000031
55019.0736496306	0.00822708333333333	-0.00822708333333333	-0.000209	0.000032
55019.1410128597	0.00822708333333333	-0.00822708333333333	0.004258	0.002202
55591.518951575	0.00457060185185185	-0.00457060185185185	-0.000120	0.000029
55591.6554173042	0.0021474537037037	-0.0021474537037037	-0.000089	0.000034
55592.1245070958	0.00457060185185185	-0.00457060185185185	0.001707	0.001818
55594.2593465171	0.00168313657407407	-0.00168313657407407	-0.000059	0.000021
55703.2478946537	0.00269883101851852	-0.00269883101851852	-0.000068	0.000017
55703.7222075125	0.00964903935185185	-0.00964903935185185	-0.000058	0.000009
55703.850676494	0.00409177083333333	-0.00409177083333333	-0.000107	0.000026
55704.7930027324	0.00343883101851852	-0.00343883101851852	-0.000187	0.000037
56467.202048369	0.00760315972222222	-0.00760315972222222	-0.000059	0.000010
NO NO NO NO NO
! PC -- hardness ratio
!MJD		Err (pos)	Err(neg)	Rate		Error
55019.0027195032	0.000435300925925926	-0.000435300925925926	1.000000	1.000000
55019.0095676514	0.00562981481481481	-0.00562981481481481	-8.347607	-9.483854
55019.0736496306	0.00822708333333333	-0.00822708333333333	-13.909184	-10.862134
55019.1410128597	0.00822708333333333	-0.00822708333333333	0.717053	0.579377
55591.518951575	0.00457060185185185	-0.00457060185185185	-43.475396	-27.730541
55591.6554173042	0.0021474537037037	-0.0021474537037037	-43.158392	-47.471638
55592.1245070958	0.00457060185185185	-0.00457060185185185	0.988324	1.496812
55594.2593465171	0.00168313657407407	-0.00168313657407407	1.750000	0.775605
55703.2478946537	0.00269883101851852	-0.00269883101851852	1.333333	0.455420
55703.7222075125	0.00964903935185185	-0.00964903935185185	-18.940028	-20.214275
55703.850676494	0.00409177083333333	-0.00409177083333333	-35.541540	-27.577601
55704.7930027324	0.00343883101851852	-0.00343883101851852	-25.096126	-18.940401
56467.202048369	0.00760315972222222	-0.00760315972222222	1.027027	0.237203