READ TERR 1 2 
READ SERR 4
!Time    	T_+ve   	T_-ve   	Rate    	Ratepos 	Rateneg 	FracExp 	BGrate  	BGerr   	CorrFact	CtsInSrc	BGInSrc 	Exposure	Sigma   	SNR
1748.571	1052.661	-680.878	1.199587e-02	3.973112e-03	-3.973112e-03	0.906860	2.487517e-03	1.152320e-04	1.559911	16      	3.910569	1572.077100	66.735809	3.019263