READ TERR 1 2 
READ SERR 4
!Time    	T_+ve   	T_-ve   	Rate    	Ratepos 	Rateneg 	FracExp 	BGrate  	BGerr   	CorrFact	CtsInSrc	BGInSrc 	Exposure	Sigma   	SNR
53411.086	8836.600	-42699.259	6.356725e-03	3.836367e-03	-2.729324e-03	0.032499	9.032144e-06	3.687357e-06	2.671701	4       	0.015128	1674.876400	645.232784	2.329047