READ TERR 1 2 
READ SERR 4
!Time    	T_+ve   	T_-ve   	Rate    	Ratepos 	Rateneg 	FracExp 	BGrate  	BGerr   	CorrFact	CtsInSrc	BGInSrc 	Exposure	Sigma   	SNR
168063.423	87152.822	-36313.984	2.150334e-03	4.432573e-04	-4.432573e-04	0.179010	2.060133e-04	4.445066e-06	1.731586	32      	4.553276	22101.849500	279.372550	4.851210