! Swift/XRT hardness ratio of trigger: 47747, name: SGWGS source 12758
 ! T0 for this burst is Swift MET=122663764.3, = 2004 Nov 20 at 17:16:00.000 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
55019.0027193065	0.000435300925925926	-0.000435300925925926	-0.000146	0.000146
55019.0095674199	0.00562981481481481	-0.00562981481481481	0.000781	0.001316
55019.0736493991	0.00822708333333333	-0.00822708333333333	0.002838	0.001676
55019.1410126745	0.00822708333333333	-0.00822708333333333	0.002113	0.001470
55591.5189513551	0.00457060185185185	-0.00457060185185185	0.039081	0.007813
55591.6554171074	0.0021474537037037	-0.0021474537037037	0.009995	0.006069
55592.1245068991	0.00457060185185185	-0.00457060185185185	0.001206	0.001629
55594.2593463204	0.00168313657407407	-0.00168313657407407	-0.000401	0.000127
55703.2478944569	0.00269883101851852	-0.00269883101851852	0.002643	0.002837
55703.7222073042	0.0096490625	-0.0096490625	0.000371	0.000808
55703.8506762972	0.00409177083333333	-0.00409177083333333	-0.000256	0.000052
55704.7930025125	0.00343883101851852	-0.00343883101851852	0.001845	0.002160
56467.2020481722	0.00760315972222222	-0.00760315972222222	0.007760	0.002876
NO NO NO NO NO
! PC -- soft data
!MJD		Err (pos)	Err(neg)	Rate		Error
55019.0027193065	0.000435300925925926	-0.000435300925925926	0.016684	0.016978
55019.0095674199	0.00562981481481481	-0.00562981481481481	0.028348	0.006158
55019.0736493991	0.00822708333333333	-0.00822708333333333	0.022983	0.004442
55019.1410126745	0.00822708333333333	-0.00822708333333333	0.023263	0.004482
55591.5189513551	0.00457060185185185	-0.00457060185185185	0.096906	0.012217
55591.6554171074	0.0021474537037037	-0.0021474537037037	0.023752	0.009136
55592.1245068991	0.00457060185185185	-0.00457060185185185	0.017633	0.005437
55594.2593463204	0.00168313657407407	-0.00168313657407407	0.014174	0.008417
55703.2478944569	0.00269883101851852	-0.00269883101851852	0.016646	0.006975
55703.7222073042	0.0096490625	-0.0096490625	0.015752	0.003610
55703.8506762972	0.00409177083333333	-0.00409177083333333	0.009721	0.004419
55704.7930025125	0.00343883101851852	-0.00343883101851852	0.021385	0.006869
56467.2020481722	0.00760315972222222	-0.00760315972222222	0.039492	0.006380
NO NO NO NO NO
! PC -- hardness ratio
!MJD		Err (pos)	Err(neg)	Rate		Error
55019.0027193065	0.000435300925925926	-0.000435300925925926	-0.008780	-0.012527
55019.0095674199	0.00562981481481481	-0.00562981481481481	0.027547	0.046808
55019.0736493991	0.00822708333333333	-0.00822708333333333	0.123505	0.076746
55019.1410126745	0.00822708333333333	-0.00822708333333333	0.090836	0.065581
55591.5189513551	0.00457060185185185	-0.00457060185185185	0.403285	0.095313
55591.6554171074	0.0021474537037037	-0.0021474537037037	0.420801	0.302451
55592.1245068991	0.00457060185185185	-0.00457060185185185	0.068368	0.094744
55594.2593463204	0.00168313657407407	-0.00168313657407407	-0.028303	-0.019042
55703.2478944569	0.00269883101851852	-0.00269883101851852	0.158769	0.182954
55703.7222073042	0.0096490625	-0.0096490625	0.023540	0.051578
55703.8506762972	0.00409177083333333	-0.00409177083333333	-0.026304	-0.013108
55704.7930025125	0.00343883101851852	-0.00343883101851852	0.086283	0.104741
56467.2020481722	0.00760315972222222	-0.00760315972222222	0.196493	0.079445