READ TERR 1 2 
READ SERR 4
!Time    	T_+ve   	T_-ve   	Rate    	Ratepos 	Rateneg 	FracExp 	BGrate  	BGerr   	CorrFact	CtsInSrc	BGInSrc 	Exposure	Sigma   	SNR
26347.498	176.955 	-151.501	5.4992e-02	0.0000e+00	0.0000e+00	1.0000  	8.8360e-04	1.3475e-04	1.8535  	2       	0.2902  	328.4563	2.0254  	inf