READ TERR 1 2 
READ SERR 4
!Time    	T_+ve   	T_-ve   	Rate    	Ratepos 	Rateneg 	FracExp 	BGrate  	BGerr   	CorrFact	CtsInSrc	BGInSrc 	Exposure	Sigma   	SNR
26146.137	213.793 	-4879.030	1.169489e-02	7.355179e-03	-5.232728e-03	0.115203	2.996594e-04	5.382041e-05	1.794322	4       	0.175813	586.708200	4.097740	2.234950