READ TERR 1 2 
READ SERR 4
!Time    	T_+ve   	T_-ve   	Rate    	Ratepos 	Rateneg 	FracExp 	BGrate  	BGerr   	CorrFact	CtsInSrc	BGInSrc 	Exposure	Sigma   	SNR
333.410 	23188.050	-236.350	3.813522e-03	8.909718e-04	-8.909718e-04	0.286112	1.279382e-04	6.819127e-06	1.335155	20      	0.857443	6702.012900	418.857142	4.280182