READ TERR 1 2 
READ SERR 4
!Time    	T_+ve   	T_-ve   	Rate    	Ratepos 	Rateneg 	FracExp 	BGrate  	BGerr   	CorrFact	CtsInSrc	BGInSrc 	Exposure	Sigma   	SNR
229217.838	11875.673	-11875.673	4.0800e-03	0.0000e+00	0.0000e+00	0.1242  	4.0895e-05	3.8301e-06	2.0356  	0       	0.1207  	2951.0921	0.0000  	inf