READ TERR 1 2 
READ SERR 4
!Time    	T_+ve   	T_-ve   	Rate    	Ratepos 	Rateneg 	FracExp 	BGrate  	BGerr   	CorrFact	CtsInSrc	BGInSrc 	Exposure	Sigma   	SNR
499126.641	6415.612	-12317.034	3.4056e-03	0.0000e+00	0.0000e+00	0.1907  	6.4119e-05	5.0533e-06	1.5358  	1       	0.2291  	3572.9025	1.1367  	inf