READ TERR 1 2 
READ SERR 4
!Time    	T_+ve   	T_-ve   	Rate    	Ratepos 	Rateneg 	FracExp 	BGrate  	BGerr   	CorrFact	CtsInSrc	BGInSrc 	Exposure	Sigma   	SNR
39901.252	80.642  	-40.888	3.5077e+00	0.0000e+00	0.0000e+00	0.0413  	8.1302e-01	6.8960e-02	1.3838  	6       	4.0770  	5.0146  	1.0430  	inf