READ TERR 1 2 
READ SERR 4
!Time    	T_+ve   	T_-ve   	Rate    	Ratepos 	Rateneg 	FracExp 	BGrate  	BGerr   	CorrFact	CtsInSrc	BGInSrc 	Exposure	Sigma   	SNR
23854.096	450.275 	-354.568	1.550308e-02	6.261031e-03	-5.061545e-03	1.000000	1.537428e-03	1.234892e-04	1.423890	10      	1.237388	804.843300	4.905165	3.062915