READ TERR 1 2 
READ SERR 4
!Time    	T_+ve   	T_-ve   	Rate    	Ratepos 	Rateneg 	FracExp 	BGrate  	BGerr   	CorrFact	CtsInSrc	BGInSrc 	Exposure	Sigma   	SNR
141.810 	20.686  	-36.982 	6.940983e-01	1.572043e-01	-1.572043e-01	1.000000	4.343361e-03	1.535610e-03	2.026745	20      	0.250473	57.668000	223.018480	4.415263
181.122 	21.491  	-18.626 	1.061702e+00	2.327395e-01	-2.327395e-01	1.000000	2.341340e-03	1.351773e-03	2.037313	21      	0.093927	40.116920	385.514728	4.561760
228.927 	23.832  	-26.314 	7.957601e-01	1.793631e-01	-1.793631e-01	1.000000	3.121788e-03	1.396106e-03	2.010955	20      	0.156546	50.146140	283.440184	4.436588
267.753 	22.615  	-14.994 	1.081457e+00	2.425925e-01	-2.425925e-01	1.000000	1.664955e-03	1.177301e-03	2.040044	20      	0.062618	37.609580	450.279602	4.457916
309.396 	13.567  	-19.028 	1.227305e+00	2.757488e-01	-2.757488e-01	1.000000	2.881651e-03	1.663722e-03	2.009636	20      	0.093927	32.594980	367.074405	4.450806
343.680 	21.908  	-20.717 	1.029759e+00	2.217890e-01	-2.217890e-01	1.000000	5.141768e-03	1.943406e-03	2.015196	22      	0.219164	42.624220	262.938799	4.642966
392.649 	20.578  	-27.061 	8.530357e-01	1.919653e-01	-1.919653e-01	1.000000	2.628871e-03	1.314436e-03	2.044687	20      	0.125236	47.638880	317.395760	4.443697
431.953 	11.361  	-18.727 	1.344750e+00	3.016545e-01	-3.016545e-01	1.000000	2.081196e-03	1.471628e-03	2.029370	20      	0.062618	30.087620	450.279602	4.457916
464.992 	23.453  	-21.678 	9.332754e-01	2.045867e-01	-2.045867e-01	1.000000	2.081192e-03	1.201577e-03	2.014732	21      	0.093927	45.131520	385.514728	4.561760
516.167 	29.945  	-27.722 	1.318970e+00	2.163181e-01	-2.163181e-01	1.000000	7.058092e-03	1.957562e-03	2.023276	38      	0.407019	57.666940	333.015341	6.097365
3910.125	144.318 	-136.501	1.755508e-01	3.945742e-02	-3.945742e-02	1.000000	3.651949e-04	9.760243e-05	2.477610	20      	0.102554	280.819640	725.954202	4.449121
4474.590	572.743 	-420.146	7.885376e-02	1.410477e-02	-1.410477e-02	1.000000	3.762649e-04	5.268762e-05	2.475558	32      	0.373589	992.888760	604.561831	5.590573
12717.542	3846.170	-2588.193	1.911630e-02	3.745983e-03	-3.745983e-03	0.304725	5.062941e-04	4.641190e-05	1.387828	28      	0.992695	1960.708600	296.782880	5.103146
41060.395	78267.656	-14320.414	2.262757e-03	5.446075e-04	-5.446075e-04	0.140925	1.500606e-04	5.272591e-06	1.550489	21      	1.957989	13047.989200	276.786682	4.154839