READ TERR 1 2 
READ SERR 4
!Time    	T_+ve   	T_-ve   	Rate    	Ratepos 	Rateneg 	FracExp 	BGrate  	BGerr   	CorrFact	CtsInSrc	BGInSrc 	Exposure	Sigma   	SNR
44650.417	861.654 	-297.052	3.020962e-02	1.628156e-02	-1.301174e-02	0.276976	8.524884e-03	6.058371e-04	1.547782	9       	2.735929	320.934400	3.017350	2.321720