READ TERR 1 2 
READ SERR 4
!Time    	T_+ve   	T_-ve   	Rate    	Ratepos 	Rateneg 	FracExp 	BGrate  	BGerr   	CorrFact	CtsInSrc	BGInSrc 	Exposure	Sigma   	SNR
50082.588	1460.999	-910.908	3.646649e-03	1.913968e-03	-1.451651e-03	0.997885	2.487155e-04	1.818788e-05	1.595125	6       	0.588683	2366.891200	4.090773	2.512071