READ TERR 1 2 
READ SERR 4
!Time    	T_+ve   	T_-ve   	Rate    	Ratepos 	Rateneg 	FracExp 	BGrate  	BGerr   	CorrFact	CtsInSrc	BGInSrc 	Exposure	Sigma   	SNR
26518.152	3974.721	-3463.153	3.956196e-03	3.784985e-03	-2.315424e-03	0.132143	5.974929e-05	1.024692e-05	2.003294	2       	0.058725	982.861600	3.094915	1.708627