READ TERR 1 2 
READ SERR 4
!Time    	T_+ve   	T_-ve   	Rate    	Ratepos 	Rateneg 	FracExp 	BGrate  	BGerr   	CorrFact	CtsInSrc	BGInSrc 	Exposure	Sigma   	SNR
39527.831	6863.990	-3286.840	3.125747e-03	2.066361e-03	-1.470081e-03	0.163764	2.176466e-04	1.995164e-05	1.428272	4       	0.361803	1662.339900	3.407482	2.126242