READ TERR 1 2 
READ SERR 4
!Time    	T_+ve   	T_-ve   	Rate    	Ratepos 	Rateneg 	FracExp 	BGrate  	BGerr   	CorrFact	CtsInSrc	BGInSrc 	Exposure	Sigma   	SNR
518.996 	224.104 	-139.793	5.854510e-01	1.482082e-01	-1.482082e-01	0.089572	6.015108e-03	2.455657e-03	1.207466	16      	0.196062	32.594900	197.445793	3.950194
1011.866	255.081 	-268.766	4.474834e-01	1.029048e-01	-1.029048e-01	0.201026	5.169393e-03	1.253762e-03	2.422073	20      	0.544371	105.306600	147.358300	4.348516
1800.232	452.978 	-533.285	1.704923e-01	3.064562e-02	-3.064562e-02	0.259307	2.035641e-03	5.089101e-04	1.385112	32      	0.520604	255.744600	241.868218	5.563351
12622.269	1198.380	-1185.744	4.626417e-02	9.881606e-03	-9.881606e-03	0.247141	2.659184e-03	3.838201e-04	1.163290	25      	1.566832	589.215501	103.616553	4.681847
18617.413	992.902 	-1408.275	5.048134e-02	1.047432e-02	-1.047432e-02	0.237032	2.465864e-03	3.760408e-04	1.168124	26      	1.403464	569.157101	114.922964	4.819534
27062.071	4117.367	-4166.579	3.029128e-02	6.167477e-03	-6.167477e-03	0.123792	2.451149e-03	2.793344e-04	1.172802	29      	2.513618	1025.485701	92.463142	4.911454