READ TERR 1 2 
READ SERR 4
!Time    	T_+ve   	T_-ve   	Rate    	Ratepos 	Rateneg 	FracExp 	BGrate  	BGerr   	CorrFact	CtsInSrc	BGInSrc 	Exposure	Sigma   	SNR
44663.550	848.521 	-310.185	5.396789e-02	2.505188e-02	-2.106367e-02	0.276976	1.827702e-02	1.100147e-03	1.896229	15      	5.865725	320.934400	3.204571	2.562132