READ TERR 1 2 
READ SERR 4
!Time    	T_+ve   	T_-ve   	Rate    	Ratepos 	Rateneg 	FracExp 	BGrate  	BGerr   	CorrFact	CtsInSrc	BGInSrc 	Exposure	Sigma   	SNR
240478389.626	25011.322	-25011.322	2.9156e-03	0.0000e+00	0.0000e+00	0.0899  	1.5902e-04	8.8617e-06	2.2172  	0       	0.7153  	4498.0962	0.0000  	inf