READ TERR 1 2 
READ SERR 4
!Time    	T_+ve   	T_-ve   	Rate    	Ratepos 	Rateneg 	FracExp 	BGrate  	BGerr   	CorrFact	CtsInSrc	BGInSrc 	Exposure	Sigma   	SNR
66823.903	731.838 	-985.662	1.210719e-02	3.150829e-03	-3.150829e-03	1.000000	3.655290e-04	3.790359e-05	1.352709	16      	0.627796	1717.500500	236.134233	3.842542