READ TERR 1 2 
READ SERR 4
!Time    	T_+ve   	T_-ve   	Rate    	Ratepos 	Rateneg 	FracExp 	BGrate  	BGerr   	CorrFact	CtsInSrc	BGInSrc 	Exposure	Sigma   	SNR
464092.425	729.624 	-569.157	3.0684e-02	0.0000e+00	0.0000e+00	1.0000  	2.4750e-04	2.0413e-05	4.1020  	2       	0.3214  	1298.7814	1.9467  	inf