READ TERR 1 2 
READ SERR 4
!Time    	T_+ve   	T_-ve   	Rate    	Ratepos 	Rateneg 	FracExp 	BGrate  	BGerr   	CorrFact	CtsInSrc	BGInSrc 	Exposure	Sigma   	SNR
284327.889	250676.078	-40032.484	1.6155e-03	0.0000e+00	0.0000e+00	0.0414  	9.9516e-05	4.1537e-06	1.5868  	4       	1.1987  	12045.0692	2.0381  	inf