READ TERR 1 2 
READ SERR 4
!Time    	T_+ve   	T_-ve   	Rate    	Ratepos 	Rateneg 	FracExp 	BGrate  	BGerr   	CorrFact	CtsInSrc	BGInSrc 	Exposure	Sigma   	SNR
840300.794	2959.453	-2959.453	4.8442e-02	0.0000e+00	0.0000e+00	0.0411  	3.1212e-05	1.1797e-05	1.9918  	0       	0.0076  	243.2081	0.0000  	inf