READ TERR 1 2 
READ SERR 4
!Time    	T_+ve   	T_-ve   	Rate    	Ratepos 	Rateneg 	FracExp 	BGrate  	BGerr   	CorrFact	CtsInSrc	BGInSrc 	Exposure	Sigma   	SNR
16227.494	8764.025	-2760.994	4.426312e-03	2.073637e-03	-1.605838e-03	0.249098	1.837610e-04	1.150756e-05	1.963430	7       	0.527552	2870.858500	4.781112	2.756388