READ TERR 1 2 
READ SERR 4
!Time    	T_+ve   	T_-ve   	Rate    	Ratepos 	Rateneg 	FracExp 	BGrate  	BGerr   	CorrFact	CtsInSrc	BGInSrc 	Exposure	Sigma   	SNR
49470.493	6257.595	-5945.134	6.796324e-03	2.571052e-03	-2.078491e-03	0.193348	2.734153e-04	1.952966e-05	1.714061	10      	0.645088	2359.369300	203.024788	3.269836