READ TERR 1 2 
READ SERR 4
!Time    	T_+ve   	T_-ve   	Rate    	Ratepos 	Rateneg 	FracExp 	BGrate  	BGerr   	CorrFact	CtsInSrc	BGInSrc 	Exposure	Sigma   	SNR
43161.065	18483.676	-9445.065	9.736869e-03	3.062359e-03	-2.541827e-03	0.085286	1.489818e-04	1.453913e-05	1.834131	13      	0.354865	2381.935000	365.136332	3.830657