READ TERR 1 2 
READ SERR 4
!Time    	T_+ve   	T_-ve   	Rate    	Ratepos 	Rateneg 	FracExp 	BGrate  	BGerr   	CorrFact	CtsInSrc	BGInSrc 	Exposure	Sigma   	SNR
136664.252	10813.908	-12348.480	3.217176e-03	1.378238e-03	-1.086275e-03	0.168002	1.303480e-04	1.097729e-05	1.670772	8       	0.507227	3891.329600	175.408083	2.961660