READ TERR 1 2 
READ SERR 4
!Time    	T_+ve   	T_-ve   	Rate    	Ratepos 	Rateneg 	FracExp 	BGrate  	BGerr   	CorrFact	CtsInSrc	BGInSrc 	Exposure	Sigma   	SNR
29937.374	32506.964	-17669.977	1.035567e-02	6.257637e-03	-4.451899e-03	0.016440	2.419698e-05	1.209849e-05	2.146335	4       	0.019960	824.901700	398.798992	2.326125