READ TERR 1 2 
READ SERR 4
!Time    	T_+ve   	T_-ve   	Rate    	Ratepos 	Rateneg 	FracExp 	BGrate  	BGerr   	CorrFact	CtsInSrc	BGInSrc 	Exposure	Sigma   	SNR
190392.235	19859.046	-20450.504	2.038527e-03	1.339158e-03	-9.527232e-04	0.066804	1.258509e-04	1.063634e-05	1.499434	4       	0.338896	2692.840200	3.473585	2.139684