READ TERR 1 2 
READ SERR 4
!Time    	T_+ve   	T_-ve   	Rate    	Ratepos 	Rateneg 	FracExp 	BGrate  	BGerr   	CorrFact	CtsInSrc	BGInSrc 	Exposure	Sigma   	SNR
31173.414	23769.784	-23270.177	4.873676e-03	3.318130e-03	-2.361614e-03	0.028836	3.461164e-04	3.514280e-05	1.872244	4       	0.469489	1356.449300	3.135564	2.063705