READ TERR 1 2 
READ SERR 4
!Time    	T_+ve   	T_-ve   	Rate    	Ratepos 	Rateneg 	FracExp 	BGrate  	BGerr   	CorrFact	CtsInSrc	BGInSrc 	Exposure	Sigma   	SNR
67538.908	248521.956	-3993.029	1.9573e-03	0.0000e+00	0.0000e+00	0.0334  	6.0831e-05	3.4439e-06	1.4629  	3       	0.5128  	8429.5426	2.3460  	inf