READ TERR 1 2 
READ SERR 4
!Time    	T_+ve   	T_-ve   	Rate    	Ratepos 	Rateneg 	FracExp 	BGrate  	BGerr   	CorrFact	CtsInSrc	BGInSrc 	Exposure	Sigma   	SNR
625163.949	136.648 	-46.385	6.1836e-02	0.0000e+00	0.0000e+00	1.0000  	4.1534e-04	1.3845e-04	1.4054  	1       	0.0760  	183.0329	1.7052  	inf