READ TERR 1 2 
READ SERR 4
!Time    	T_+ve   	T_-ve   	Rate    	Ratepos 	Rateneg 	FracExp 	BGrate  	BGerr   	CorrFact	CtsInSrc	BGInSrc 	Exposure	Sigma   	SNR
72971.810	167875.096	-28279.359	2.308310e-03	8.019460e-04	-6.546764e-04	0.041031	4.636709e-05	3.918734e-06	1.748215	11      	0.373182	8048.433000	336.934966	3.525879