READ TERR 1 2 
READ SERR 4
!Time    	T_+ve   	T_-ve   	Rate    	Ratepos 	Rateneg 	FracExp 	BGrate  	BGerr   	CorrFact	CtsInSrc	BGInSrc 	Exposure	Sigma   	SNR
109240.046	258.889 	-129.742	7.5726e-02	0.0000e+00	0.0000e+00	1.0000  	5.3400e-03	3.3978e-04	2.5680  	4       	2.0753  	388.6315	1.2857  	inf