READ TERR 1 2 
READ SERR 4
!Time    	T_+ve   	T_-ve   	Rate    	Ratepos 	Rateneg 	FracExp 	BGrate  	BGerr   	CorrFact	CtsInSrc	BGInSrc 	Exposure	Sigma   	SNR
52100.946	418.508 	-254.086	4.7901e-02	0.0000e+00	0.0000e+00	0.7977  	1.1960e-02	4.2878e-04	1.7334  	9       	6.4172  	536.5622	1.1381  	inf