READ TERR 1 2 
READ SERR 4
!Time    	T_+ve   	T_-ve   	Rate    	Ratepos 	Rateneg 	FracExp 	BGrate  	BGerr   	CorrFact	CtsInSrc	BGInSrc 	Exposure	Sigma   	SNR
177495.559	156.742 	-191.773	5.8274e-02	0.0000e+00	0.0000e+00	1.0000  	4.4743e-03	3.2985e-04	1.3503  	6       	1.5594  	348.5147	2.7175  	inf