READ TERR 1 2 
READ SERR 4
!Time    	T_+ve   	T_-ve   	Rate    	Ratepos 	Rateneg 	FracExp 	BGrate  	BGerr   	CorrFact	CtsInSrc	BGInSrc 	Exposure	Sigma   	SNR
8926.293	597.707 	-1112.272	1.710919e-02	4.218935e-03	-4.218935e-03	1.000000	4.628444e-04	4.799473e-05	1.700106	18      	0.791454	1709.978600	209.681405	4.055334