READ TERR 1 2 
READ SERR 4
!Time    	T_+ve   	T_-ve   	Rate    	Ratepos 	Rateneg 	FracExp 	BGrate  	BGerr   	CorrFact	CtsInSrc	BGInSrc 	Exposure	Sigma   	SNR
28743.982	27083.067	-17023.763	3.570037e-03	2.008098e-03	-1.481859e-03	0.049399	1.463237e-04	1.408001e-05	1.661729	5       	0.318817	2178.843700	4.208911	2.409161