READ TERR 1 2 
READ SERR 4
!Time    	T_+ve   	T_-ve   	Rate    	Ratepos 	Rateneg 	FracExp 	BGrate  	BGerr   	CorrFact	CtsInSrc	BGInSrc 	Exposure	Sigma   	SNR
415220.508	166.735 	-480.148	1.8827e-02	0.0000e+00	0.0000e+00	1.0000  	1.7111e-04	2.7399e-05	1.5182  	1       	0.1107  	646.8834	1.5243  	inf