READ TERR 1 2 
READ SERR 4
!Time    	T_+ve   	T_-ve   	Rate    	Ratepos 	Rateneg 	FracExp 	BGrate  	BGerr   	CorrFact	CtsInSrc	BGInSrc 	Exposure	Sigma   	SNR
35844.318	941.108 	-786.422	1.173102e-02	3.799465e-03	-3.128272e-03	1.000000	8.664282e-05	1.637395e-05	1.710185	12      	0.149678	1727.529700	418.939258	3.750000