READ TERR 1 2 
READ SERR 4
!Time    	T_+ve   	T_-ve   	Rate    	Ratepos 	Rateneg 	FracExp 	BGrate  	BGerr   	CorrFact	CtsInSrc	BGInSrc 	Exposure	Sigma   	SNR
42741.486	175.000 	-120.862	9.3347e-02	0.0000e+00	0.0000e+00	1.0000  	6.1138e-03	3.8437e-04	2.3617  	4       	1.8088  	295.8614	1.4850  	inf