READ TERR 1 2 
READ SERR 4
!Time    	T_+ve   	T_-ve   	Rate    	Ratepos 	Rateneg 	FracExp 	BGrate  	BGerr   	CorrFact	CtsInSrc	BGInSrc 	Exposure	Sigma   	SNR
447.070 	267923.078	-365.365	1.049950e-03	3.027328e-04	-3.027328e-04	0.095979	1.047902e-04	2.493591e-06	1.890423	17      	2.698344	25749.970993	222.732881	3.468241