READ TERR 1 2 
READ SERR 4
!Time    	T_+ve   	T_-ve   	Rate    	Ratepos 	Rateneg 	FracExp 	BGrate  	BGerr   	CorrFact	CtsInSrc	BGInSrc 	Exposure	Sigma   	SNR
17214.669	381.533 	-423.314	2.3077e-02	0.0000e+00	0.0000e+00	0.9564  	1.5214e-03	1.0281e-04	1.4453  	4       	1.1711  	769.7411	2.0680  	inf