READ TERR 1 2 
READ SERR 4
!Time    	T_+ve   	T_-ve   	Rate    	Ratepos 	Rateneg 	FracExp 	BGrate  	BGerr   	CorrFact	CtsInSrc	BGInSrc 	Exposure	Sigma   	SNR
403911.666	20941.715	-19850.217	5.9041e-03	0.0000e+00	0.0000e+00	0.0818  	5.2733e-05	5.3268e-06	1.9989  	2       	0.1760  	3337.2163	2.3911  	inf