READ TERR 1 2 
READ SERR 4
!Time    	T_+ve   	T_-ve   	Rate    	Ratepos 	Rateneg 	FracExp 	BGrate  	BGerr   	CorrFact	CtsInSrc	BGInSrc 	Exposure	Sigma   	SNR
465166.532	930205.719	-172865.158	6.774126e-04	2.588499e-04	-2.113146e-04	0.018359	6.605931e-05	2.237051e-06	1.419851	11      	1.337798	20251.462098	213.276959	3.205707