READ TERR 1 2 
READ SERR 4
!Time    	T_+ve   	T_-ve   	Rate    	Ratepos 	Rateneg 	FracExp 	BGrate  	BGerr   	CorrFact	CtsInSrc	BGInSrc 	Exposure	Sigma   	SNR
3701.275	42545.406	-3628.126	7.455153e-04	3.501316e-04	-2.757654e-04	0.304035	8.281967e-05	3.415426e-06	1.530762	8       	1.162653	14038.372700	4.127877	2.703440