READ TERR 1 2 
READ SERR 4
!Time    	T_+ve   	T_-ve   	Rate    	Ratepos 	Rateneg 	FracExp 	BGrate  	BGerr   	CorrFact	CtsInSrc	BGInSrc 	Exposure	Sigma   	SNR
37827.312	24078.048	-4590.685	4.520215e-03	1.901036e-03	-1.497266e-03	0.093317	1.363130e-04	1.349700e-05	1.583874	8       	0.364677	2675.289100	211.455801	3.018980