READ TERR 1 2 
READ SERR 4
!Time    	T_+ve   	T_-ve   	Rate    	Ratepos 	Rateneg 	FracExp 	BGrate  	BGerr   	CorrFact	CtsInSrc	BGInSrc 	Exposure	Sigma   	SNR
508381.631	42033.910	-23250.627	8.6719e-04	0.0000e+00	0.0000e+00	0.2437  	7.2434e-05	2.5357e-06	1.5291  	2       	1.1523  	15908.8185	0.7888  	inf