READ TERR 1 2 
READ SERR 4
!Time    	T_+ve   	T_-ve   	Rate    	Ratepos 	Rateneg 	FracExp 	BGrate  	BGerr   	CorrFact	CtsInSrc	BGInSrc 	Exposure	Sigma   	SNR
13175.740	3437.922	-6319.324	7.205032e-03	4.393535e-03	-3.125713e-03	0.102530	5.629477e-05	1.200209e-05	1.827588	4       	0.056318	1000.412700	328.447502	2.305085