READ TERR 1 2 
READ SERR 4
!Time    	T_+ve   	T_-ve   	Rate    	Ratepos 	Rateneg 	FracExp 	BGrate  	BGerr   	CorrFact	CtsInSrc	BGInSrc 	Exposure	Sigma   	SNR
153.332 	106.151 	-66.854 	2.446720e-01	5.530362e-02	-5.530362e-02	1.000000	1.227294e-03	3.881043e-04	2.139184	20      	0.212328	173.004988	294.705052	4.424159
306.020 	53.756  	-46.537 	3.189786e-01	7.203109e-02	-7.203109e-02	0.999984	1.932036e-03	6.440119e-04	1.615184	20      	0.193766	100.291072	306.651964	4.428347
442.343 	75.394  	-82.567 	1.515051e-01	3.417711e-02	-3.417711e-02	1.000000	1.097887e-03	3.881618e-04	1.207062	20      	0.173423	157.961000	323.359060	4.432941
590.674 	54.936  	-72.937 	2.206425e-01	4.971845e-02	-4.971845e-02	0.999983	1.186709e-03	4.485338e-04	1.421472	20      	0.151745	127.870840	346.063340	4.437840
684.870 	20.916  	-39.260 	7.186870e-01	1.574740e-01	-1.574740e-01	1.000000	1.411390e-03	7.056949e-04	2.067762	21      	0.084931	60.175560	492.518082	4.563846
747.336 	41.191  	-41.550 	5.264203e-01	1.155829e-01	-1.155829e-01	1.000000	1.539698e-03	6.285792e-04	2.086790	21      	0.127397	82.741380	401.322833	4.554482
841.426 	52.409  	-52.899 	3.965436e-01	8.934078e-02	-8.934078e-02	1.000000	1.411390e-03	5.334553e-04	2.103578	20      	0.148630	105.307220	353.373803	4.438551
938.404 	65.752  	-44.570 	3.223695e-01	7.216307e-02	-7.216307e-02	0.999984	1.965003e-04	1.965003e-04	1.780121	20      	0.021678	110.320080	921.597536	4.467236
1051.165	50.776  	-47.009 	2.435592e-01	5.494304e-02	-5.494304e-02	1.000000	1.773514e-03	6.270321e-04	1.201240	20      	0.173423	97.785160	323.359060	4.432941
1178.192	89.231  	-76.250 	1.884684e-01	3.714955e-02	-3.714955e-02	1.000000	7.859969e-04	3.208819e-04	1.205567	26      	0.130068	165.481000	487.194037	5.073236
5037.232	445.647 	-522.179	1.963575e-02	5.202919e-03	-5.202919e-03	1.000000	3.945605e-04	5.817477e-05	1.300029	15      	0.381866	967.826100	259.633031	3.773987
5800.309	191.556 	-317.430	3.780135e-02	9.875511e-03	-9.875511e-03	1.000000	3.425048e-04	7.474067e-05	1.297773	15      	0.174330	508.985860	389.719016	3.827787
6511.219	501.105 	-519.354	1.998276e-02	5.118343e-03	-5.118343e-03	1.000000	3.742100e-04	5.517426e-05	1.305635	16      	0.381866	1020.458840	277.394055	3.904147
10744.705	536.838 	-521.251	1.802008e-02	4.791658e-03	-4.791658e-03	1.000000	4.093010e-04	5.622181e-05	1.308914	15      	0.433077	1058.089140	244.872902	3.760720
12046.349	709.478 	-764.805	1.543780e-02	3.771061e-03	-3.771061e-03	1.000000	4.267748e-04	4.863550e-05	1.310227	18      	0.629187	1474.283860	242.262175	4.093755
18275.462	15392.346	-2306.810	7.722125e-03	1.558677e-03	-1.558677e-03	0.279074	2.538505e-04	1.586565e-05	1.481485	27      	1.253864	4939.381000	328.534927	4.954283
184664.365	182977.610	-86598.461	1.100886e-03	3.941128e-04	-3.246783e-04	0.058493	8.132583e-05	3.076025e-06	1.619633	12      	1.282379	15768.409700	220.963515	3.390699