READ TERR 1 2 
READ SERR 4
!Time    	T_+ve   	T_-ve   	Rate    	Ratepos 	Rateneg 	FracExp 	BGrate  	BGerr   	CorrFact	CtsInSrc	BGInSrc 	Exposure	Sigma   	SNR
18826.670	81187.477	-4143.426	1.476559e-02	4.018856e-03	-4.018856e-03	0.016748	9.105322e-04	5.050724e-05	1.435664	16      	1.301297	1429.161000	203.631164	3.674078