READ TERR 1 2 
READ SERR 4
!Time    	T_+ve   	T_-ve   	Rate    	Ratepos 	Rateneg 	FracExp 	BGrate  	BGerr   	CorrFact	CtsInSrc	BGInSrc 	Exposure	Sigma   	SNR
15692.208	419.755 	-583.165	6.221204e-03	3.815862e-03	-2.714736e-03	1.000000	7.862865e-05	2.030183e-05	1.591270	4       	0.078858	1002.920000	4.775919	2.291642