READ TERR 1 2 
READ SERR 4
!Time    	T_+ve   	T_-ve   	Rate    	Ratepos 	Rateneg 	FracExp 	BGrate  	BGerr   	CorrFact	CtsInSrc	BGInSrc 	Exposure	Sigma   	SNR
267155.435	21220.801	-36911.039	2.6670e-03	0.0000e+00	0.0000e+00	0.1229  	1.1567e-04	5.0387e-06	1.7359  	3       	0.8263  	7143.2977	1.8551  	inf