READ TERR 1 2 
READ SERR 4
!Time    	T_+ve   	T_-ve   	Rate    	Ratepos 	Rateneg 	FracExp 	BGrate  	BGerr   	CorrFact	CtsInSrc	BGInSrc 	Exposure	Sigma   	SNR
2612158.630	226.911 	-179.272	8.0645e-02	0.0000e+00	0.0000e+00	1.0000  	9.0620e-05	2.1979e-05	4.0490  	1       	0.0368  	406.1826	2.0265  	inf