READ TERR 1 2 
READ SERR 4
!Time    	T_+ve   	T_-ve   	Rate    	Ratepos 	Rateneg 	FracExp 	BGrate  	BGerr   	CorrFact	CtsInSrc	BGInSrc 	Exposure	Sigma   	SNR
14197.785	3398.417	-3213.537	3.826280e-03	1.907497e-03	-1.502354e-03	0.377690	6.241356e-04	3.370016e-05	1.483505	8       	1.558636	2497.270800	3.642597	2.546856