READ TERR 1 2 
READ SERR 4
!Time    	T_+ve   	T_-ve   	Rate    	Ratepos 	Rateneg 	FracExp 	BGrate  	BGerr   	CorrFact	CtsInSrc	BGInSrc 	Exposure	Sigma   	SNR
30765600.313	50522.579	-470161.390	5.4757e-03	0.0000e+00	0.0000e+00	0.0056  	2.4232e-04	1.9852e-05	1.4425  	3       	0.7078  	2921.0045	2.0193  	inf