READ TERR 1 2 
READ SERR 4
!Time    	T_+ve   	T_-ve   	Rate    	Ratepos 	Rateneg 	FracExp 	BGrate  	BGerr   	CorrFact	CtsInSrc	BGInSrc 	Exposure	Sigma   	SNR
474220.531	868.781 	-259.504	1.4035e-02	0.0000e+00	0.0000e+00	1.0000  	1.0581e-04	1.3124e-05	1.5976  	2       	0.1194  	1128.2850	2.6541  	inf