READ TERR 1 2 
READ SERR 4
!Time    	T_+ve   	T_-ve   	Rate    	Ratepos 	Rateneg 	FracExp 	BGrate  	BGerr   	CorrFact	CtsInSrc	BGInSrc 	Exposure	Sigma   	SNR
2468354.317	23244.865	-23244.865	8.5644e-03	0.0000e+00	0.0000e+00	0.0356  	1.3672e-05	2.9836e-06	2.3997  	0       	0.0227  	1657.3253	0.0000  	inf