READ TERR 1 2 
READ SERR 4
!Time    	T_+ve   	T_-ve   	Rate    	Ratepos 	Rateneg 	FracExp 	BGrate  	BGerr   	CorrFact	CtsInSrc	BGInSrc 	Exposure	Sigma   	SNR
31317.930	13231.370	-4032.147	1.380059e-03	9.970186e-04	-6.714804e-04	0.281905	4.946081e-06	1.277073e-06	2.256818	3       	0.024071	4866.669300	4.696948	2.055249