READ TERR 1 2 
READ SERR 4
!Time    	T_+ve   	T_-ve   	Rate    	Ratepos 	Rateneg 	FracExp 	BGrate  	BGerr   	CorrFact	CtsInSrc	BGInSrc 	Exposure	Sigma   	SNR
232890.491	376.158 	-208.043	6.7448e-02	0.0000e+00	0.0000e+00	1.0000  	1.7663e-04	2.5765e-05	3.9685  	2       	0.1032  	584.2009	2.7487  	inf