READ TERR 1 2 
READ SERR 4
!Time    	T_+ve   	T_-ve   	Rate    	Ratepos 	Rateneg 	FracExp 	BGrate  	BGerr   	CorrFact	CtsInSrc	BGInSrc 	Exposure	Sigma   	SNR
29184.383	54.303  	-68.556 	2.427577e-01	5.440690e-02	-5.440690e-02	1.000000	3.687244e-04	2.607275e-04	1.494635	20      	0.045301	122.859128	622.946615	4.461892
29304.021	102.653 	-65.335 	3.119269e-01	5.282899e-02	-5.282899e-02	1.000000	4.045043e-04	2.335407e-04	1.500051	35      	0.067952	167.987672	890.397793	5.904464
493920.577	15026.420	-32166.160	1.283800e-02	2.576660e-03	-2.576660e-03	0.059080	3.967843e-04	3.402398e-05	1.382337	27      	1.106281	2788.117600	272.959536	4.982418