READ TERR 1 2 
READ SERR 4
!Time    	T_+ve   	T_-ve   	Rate    	Ratepos 	Rateneg 	FracExp 	BGrate  	BGerr   	CorrFact	CtsInSrc	BGInSrc 	Exposure	Sigma   	SNR
4198.484	493.405 	-624.850	1.218137e-02	5.797899e-03	-4.845458e-03	1.000000	4.799483e-03	1.901625e-04	1.577886	14      	5.367050	1118.255800	3.151740	2.513978