READ TERR 1 2 
READ SERR 4
!Time    	T_+ve   	T_-ve   	Rate    	Ratepos 	Rateneg 	FracExp 	BGrate  	BGerr   	CorrFact	CtsInSrc	BGInSrc 	Exposure	Sigma   	SNR
40051.695	10338.961	-6223.498	2.230970e-03	1.359038e-03	-9.668666e-04	0.188020	1.676748e-05	3.749322e-06	1.759724	4       	0.052215	3114.066599	338.121553	2.307423