READ TERR 1 2 
READ SERR 4
!Time    	T_+ve   	T_-ve   	Rate    	Ratepos 	Rateneg 	FracExp 	BGrate  	BGerr   	CorrFact	CtsInSrc	BGInSrc 	Exposure	Sigma   	SNR
19821.019	795.210 	-468.449	4.761374e-02	1.240578e-02	-1.240578e-02	0.317465	3.360725e-04	8.401813e-05	1.284957	15      	0.134822	401.168000	441.032723	3.838027