READ TERR 1 2 
READ SERR 4
!Time    	T_+ve   	T_-ve   	Rate    	Ratepos 	Rateneg 	FracExp 	BGrate  	BGerr   	CorrFact	CtsInSrc	BGInSrc 	Exposure	Sigma   	SNR
4001.086	690.801 	-427.455	4.2454e-02	0.0000e+00	0.0000e+00	1.0000  	2.4003e-02	3.9999e-04	2.2102  	29      	26.8411 	1118.2558	0.6005  	inf