READ TERR 1 2 
READ SERR 4
!Time    	T_+ve   	T_-ve   	Rate    	Ratepos 	Rateneg 	FracExp 	BGrate  	BGerr   	CorrFact	CtsInSrc	BGInSrc 	Exposure	Sigma   	SNR
18843.402	48889.174	-14576.038	5.431506e-04	2.741988e-04	-2.125018e-04	0.264576	5.933730e-05	2.254038e-06	1.519029	7       	0.996356	16791.388098	3.889710	2.555981