READ TERR 1 2 
READ SERR 4
!Time    	T_+ve   	T_-ve   	Rate    	Ratepos 	Rateneg 	FracExp 	BGrate  	BGerr   	CorrFact	CtsInSrc	BGInSrc 	Exposure	Sigma   	SNR
39575.187	7345.510	-2270.671	2.775921e-03	2.789462e-03	-1.709185e-03	0.119939	1.346928e-04	1.609887e-05	1.735301	2       	0.155349	1153.358000	2.477492	1.624120