READ TERR 1 2 
READ SERR 4
!Time    	T_+ve   	T_-ve   	Rate    	Ratepos 	Rateneg 	FracExp 	BGrate  	BGerr   	CorrFact	CtsInSrc	BGInSrc 	Exposure	Sigma   	SNR
397661.296	132774.221	-17935.638	1.1808e-03	0.0000e+00	0.0000e+00	0.1003  	8.1591e-05	2.7288e-06	1.4590  	4       	1.2330  	15111.4971	2.0018  	inf