READ TERR 1 2 
READ SERR 4
!Time    	T_+ve   	T_-ve   	Rate    	Ratepos 	Rateneg 	FracExp 	BGrate  	BGerr   	CorrFact	CtsInSrc	BGInSrc 	Exposure	Sigma   	SNR
450691.105	91708.916	-36828.949	7.4618e-04	0.0000e+00	0.0000e+00	0.2915  	4.7798e-05	1.2592e-06	2.1061  	5       	1.7907  	37464.0766	2.0153  	inf