READ TERR 1 2 
READ SERR 4
!Time    	T_+ve   	T_-ve   	Rate    	Ratepos 	Rateneg 	FracExp 	BGrate  	BGerr   	CorrFact	CtsInSrc	BGInSrc 	Exposure	Sigma   	SNR
147285.228	6420.914	-6420.914	2.5325e-03	0.0000e+00	0.0000e+00	0.3507  	9.1559e-05	5.1506e-06	1.9280  	0       	0.4123  	4503.1108	0.0000  	inf