READ TERR 1 2 
READ SERR 4
!Time    	T_+ve   	T_-ve   	Rate    	Ratepos 	Rateneg 	FracExp 	BGrate  	BGerr   	CorrFact	CtsInSrc	BGInSrc 	Exposure	Sigma   	SNR
6636.039	513.849 	-348.662	2.5252e-02	0.0000e+00	0.0000e+00	1.0000  	1.8213e-02	3.9125e-04	1.5527  	14      	15.7090 	862.5112	0.0000  	inf