READ TERR 1 2 
READ SERR 4
!Time    	T_+ve   	T_-ve   	Rate    	Ratepos 	Rateneg 	FracExp 	BGrate  	BGerr   	CorrFact	CtsInSrc	BGInSrc 	Exposure	Sigma   	SNR
581249.229	222227.776	-149095.970	4.6919e-04	0.0000e+00	0.0000e+00	0.1318  	5.3741e-05	1.2424e-06	1.6409  	6       	2.6304  	48945.0033	1.8615  	inf