READ TERR 1 2 
READ SERR 4
!Time    	T_+ve   	T_-ve   	Rate    	Ratepos 	Rateneg 	FracExp 	BGrate  	BGerr   	CorrFact	CtsInSrc	BGInSrc 	Exposure	Sigma   	SNR
36489.862	13968.493	-10310.195	5.836153e-03	2.009052e-03	-1.640109e-03	0.137351	8.237858e-05	8.588561e-06	1.814627	11      	0.274709	3334.709000	374.481841	3.558394