READ TERR 1 2 
READ SERR 4
!Time    	T_+ve   	T_-ve   	Rate    	Ratepos 	Rateneg 	FracExp 	BGrate  	BGerr   	CorrFact	CtsInSrc	BGInSrc 	Exposure	Sigma   	SNR
73627.400	26208.894	-53010.151	4.676634e-03	2.380237e-03	-1.806767e-03	0.028105	1.896398e-04	1.638238e-05	1.866698	6       	0.422230	2226.482400	4.502942	2.588399