READ TERR 1 2 
READ SERR 4
!Time    	T_+ve   	T_-ve   	Rate    	Ratepos 	Rateneg 	FracExp 	BGrate  	BGerr   	CorrFact	CtsInSrc	BGInSrc 	Exposure	Sigma   	SNR
175248.856	748.743 	-878.494	1.783607e-02	3.851820e-03	-3.851820e-03	1.000000	4.851382e-04	5.003819e-05	1.306744	23      	0.789435	1627.237700	272.776539	4.630556