READ TERR 1 2 
READ SERR 4
!Time    	T_+ve   	T_-ve   	Rate    	Ratepos 	Rateneg 	FracExp 	BGrate  	BGerr   	CorrFact	CtsInSrc	BGInSrc 	Exposure	Sigma   	SNR
264831.508	250.816 	-824.816	1.3154e-02	0.0000e+00	0.0000e+00	1.0000  	2.6706e-04	2.7996e-05	1.4515  	2       	0.2873  	1075.6317	2.0332  	inf