READ TERR 1 2 
READ SERR 4
!Time    	T_+ve   	T_-ve   	Rate    	Ratepos 	Rateneg 	FracExp 	BGrate  	BGerr   	CorrFact	CtsInSrc	BGInSrc 	Exposure	Sigma   	SNR
8733.161	3914.601	-2117.736	1.288531e-02	4.024991e-03	-4.024991e-03	0.263933	2.379383e-03	1.117932e-04	1.552802	17      	3.788300	1592.135500	74.227267	3.201326