READ TERR 1 2 
READ SERR 4
!Time    	T_+ve   	T_-ve   	Rate    	Ratepos 	Rateneg 	FracExp 	BGrate  	BGerr   	CorrFact	CtsInSrc	BGInSrc 	Exposure	Sigma   	SNR
15627.816	654.688 	-842.170	1.148822e-02	4.108822e-03	-3.321656e-03	1.000000	7.022499e-05	1.570279e-05	1.737870	10      	0.105117	1496.858100	420.972137	3.458581