READ TERR 1 2 
READ SERR 4
!Time    	T_+ve   	T_-ve   	Rate    	Ratepos 	Rateneg 	FracExp 	BGrate  	BGerr   	CorrFact	CtsInSrc	BGInSrc 	Exposure	Sigma   	SNR
100300.182	17517.150	-11291.383	1.517427e-03	9.091437e-04	-6.714952e-04	0.157530	1.337592e-04	8.007956e-06	1.567586	5       	0.607028	4538.213000	3.474544	2.259774