READ TERR 1 2 
READ SERR 4
!Time    	T_+ve   	T_-ve   	Rate    	Ratepos 	Rateneg 	FracExp 	BGrate  	BGerr   	CorrFact	CtsInSrc	BGInSrc 	Exposure	Sigma   	SNR
268090.682	6365.285	-5191.919	4.9460e-03	0.0000e+00	0.0000e+00	0.2488  	1.3252e-04	9.8776e-06	1.4726  	2       	0.3811  	2875.8731	1.8117  	inf