READ TERR 1 2 
READ SERR 4
!Time    	T_+ve   	T_-ve   	Rate    	Ratepos 	Rateneg 	FracExp 	BGrate  	BGerr   	CorrFact	CtsInSrc	BGInSrc 	Exposure	Sigma   	SNR
310610.452	4375.590	-2509.470	4.090049e-03	1.789655e-03	-1.386968e-03	0.434449	2.451282e-05	6.798634e-06	1.766160	7       	0.073323	2991.208900	340.609342	2.948914