READ TERR 1 2 
READ SERR 4
!Time    	T_+ve   	T_-ve   	Rate    	Ratepos 	Rateneg 	FracExp 	BGrate  	BGerr   	CorrFact	CtsInSrc	BGInSrc 	Exposure	Sigma   	SNR
137.471 	6.305   	-6.231  	5.880564e+00	1.288385e+00	-1.288385e+00	1.000000	6.592812e-03	3.806362e-03	3.524453	21      	0.082651	12.536588	438.346143	4.564292
151.368 	7.451   	-7.593  	4.641684e+00	1.040819e+00	-1.040819e+00	1.000000	3.662670e-03	2.589899e-03	3.501102	20      	0.055101	15.043920	511.903415	4.459646
171.823 	14.578  	-13.003 	2.527754e+00	5.676007e-01	-5.676007e-01	1.000000	2.996732e-03	1.730164e-03	3.500301	20      	0.082651	27.580500	417.390038	4.453401
203.118 	13.371  	-16.717 	2.499564e+00	5.476345e-01	-5.476345e-01	1.000000	2.747001e-03	1.585982e-03	3.595414	21      	0.082651	30.087860	438.346143	4.564292
236.710 	17.388  	-20.222 	1.896446e+00	4.270398e-01	-4.270398e-01	1.000000	3.662666e-03	1.637994e-03	3.590985	20      	0.137752	37.609840	322.414506	4.440912
268.577 	18.116  	-14.479 	2.427850e+00	5.182774e-01	-5.182774e-01	1.000000	8.452315e-04	8.452315e-04	3.601609	22      	0.027550	32.595160	797.534828	4.684461
311.131 	20.694  	-24.438 	1.659611e+00	3.636076e-01	-3.636076e-01	1.000000	1.831333e-03	1.057321e-03	3.580819	21      	0.082651	45.131800	438.346143	4.564292
348.543 	13.370  	-16.718 	2.698463e+00	5.661053e-01	-5.661053e-01	1.000000	4.578338e-03	2.047495e-03	3.551309	23      	0.137752	30.087840	371.112092	4.766715
380.938 	16.077  	-19.025 	2.122824e+00	4.657155e-01	-4.657155e-01	1.000000	3.139426e-03	1.569713e-03	3.567124	21      	0.110202	35.102540	379.118895	4.558198
411.367 	20.748  	-14.352 	2.631857e+00	5.200600e-01	-5.200600e-01	1.000000	5.494401e-03	2.076688e-03	3.579554	26      	0.192853	35.099952	354.048007	5.060681
10734.761	168.967 	-287.364	4.176280e-02	1.100979e-02	-1.100979e-02	1.000000	6.741176e-04	1.093563e-04	1.297113	15      	0.307621	456.331420	294.420387	3.793241
11364.722	506.821 	-460.994	2.623316e-02	5.967769e-03	-5.967769e-03	1.000000	3.513091e-04	5.420817e-05	1.291396	20      	0.340002	967.814980	374.736827	4.395807