READ TERR 1 2 
READ SERR 4
!Time    	T_+ve   	T_-ve   	Rate    	Ratepos 	Rateneg 	FracExp 	BGrate  	BGerr   	CorrFact	CtsInSrc	BGInSrc 	Exposure	Sigma   	SNR
4533690.113	560.016 	-781.389	2.357549e-02	5.406444e-03	-5.406444e-03	1.000000	3.702382e-04	4.820091e-05	1.621479	20      	0.496640	1341.405500	301.643617	4.360628