READ TERR 1 2 
READ SERR 4
!Time    	T_+ve   	T_-ve   	Rate    	Ratepos 	Rateneg 	FracExp 	BGrate  	BGerr   	CorrFact	CtsInSrc	BGInSrc 	Exposure	Sigma   	SNR
429881.591	467.611 	-76065.148	3.6872e-03	0.0000e+00	0.0000e+00	0.0505  	4.3618e-05	4.4061e-06	1.7882  	1       	0.1686  	3866.2566	1.3064  	inf