READ TERR 1 2 
READ SERR 4
!Time    	T_+ve   	T_-ve   	Rate    	Ratepos 	Rateneg 	FracExp 	BGrate  	BGerr   	CorrFact	CtsInSrc	BGInSrc 	Exposure	Sigma   	SNR
16583.013	121765.162	-16467.149	7.658259e-04	3.353714e-04	-2.679795e-04	0.120221	7.728614e-05	3.160465e-06	1.649402	9       	1.284371	16618.384399	4.411826	2.857778