READ TERR 1 2 
READ SERR 4
!Time    	T_+ve   	T_-ve   	Rate    	Ratepos 	Rateneg 	FracExp 	BGrate  	BGerr   	CorrFact	CtsInSrc	BGInSrc 	Exposure	Sigma   	SNR
42573.819	19091.071	-26210.904	6.850066e-03	4.982288e-03	-3.355513e-03	0.032322	3.012476e-05	1.065071e-05	3.393200	3       	0.044111	1464.263200	4.311243	2.041436