READ TERR 1 2 
READ SERR 4
!Time    	T_+ve   	T_-ve   	Rate    	Ratepos 	Rateneg 	FracExp 	BGrate  	BGerr   	CorrFact	CtsInSrc	BGInSrc 	Exposure	Sigma   	SNR
50298.933	32372.613	-19434.595	1.528234e-03	8.209993e-04	-6.362677e-04	0.120943	2.167117e-04	9.458072e-06	1.697186	7       	1.357859	6265.742700	3.413170	2.401873