READ TERR 1 2 
READ SERR 4
!Time    	T_+ve   	T_-ve   	Rate    	Ratepos 	Rateneg 	FracExp 	BGrate  	BGerr   	CorrFact	CtsInSrc	BGInSrc 	Exposure	Sigma   	SNR
22848.796	90.969  	-1646.590	9.825896e-03	3.813657e-03	-3.047314e-03	1.000000	1.694054e-04	1.016026e-05	1.961070	9       	0.294352	1737.558900	493.124665	3.224444