READ TERR 1 2 
READ SERR 4
!Time    	T_+ve   	T_-ve   	Rate    	Ratepos 	Rateneg 	FracExp 	BGrate  	BGerr   	CorrFact	CtsInSrc	BGInSrc 	Exposure	Sigma   	SNR
8412.038	4743.982	-3012.027	4.489082e-03	1.523597e-03	-1.243803e-03	0.549239	2.861410e-05	4.704129e-06	1.757956	11      	0.121893	4259.902700	542.843249	3.609157