READ TERR 1 2 
READ SERR 4
!Time    	T_+ve   	T_-ve   	Rate    	Ratepos 	Rateneg 	FracExp 	BGrate  	BGerr   	CorrFact	CtsInSrc	BGInSrc 	Exposure	Sigma   	SNR
14104.650	2199.814	-4549.432	3.541616e-03	2.371926e-03	-1.687470e-03	0.237756	2.547646e-04	2.184588e-05	1.582604	4       	0.408814	1604.672000	3.281566	2.098773