READ TERR 1 2 
READ SERR 4
!Time    	T_+ve   	T_-ve   	Rate    	Ratepos 	Rateneg 	FracExp 	BGrate  	BGerr   	CorrFact	CtsInSrc	BGInSrc 	Exposure	Sigma   	SNR
265.510 	48.327  	-44.017 	2.118683e+00	4.748052e-01	-4.748052e-01	0.217214	2.187886e-03	1.547069e-03	2.129543	20      	0.043886	20.058408	643.087211	4.462215
356.308 	40.270  	-42.471 	5.092805e-01	1.154145e-01	-1.154145e-01	1.000000	3.182376e-03	9.186728e-04	2.135029	20      	0.263313	82.741020	259.652503	4.412620
455.295 	56.619  	-58.717 	3.818349e-01	8.457377e-02	-8.457377e-02	1.000000	2.663511e-03	7.118531e-04	2.128242	21      	0.307199	115.335960	252.036916	4.514815
560.722 	61.513  	-48.808 	2.819254e-01	6.390577e-02	-6.390577e-02	0.999997	2.428054e-03	7.009190e-04	1.576226	20      	0.267865	110.321032	255.180773	4.411580
715.083 	130.303 	-92.847 	9.396858e-02	2.298706e-02	-2.298706e-02	1.000000	2.910785e-03	5.405192e-04	1.208562	18      	0.649542	223.150100	143.847648	4.087891
952.609 	123.449 	-107.223	1.017309e-01	2.322095e-02	-2.322095e-02	1.000000	1.747779e-03	4.119555e-04	1.197463	20      	0.403164	230.672140	206.224627	4.380997
1267.039	147.505 	-190.981	5.040050e-02	1.367368e-02	-1.367368e-02	1.000000	2.117473e-03	3.743199e-04	1.194397	15      	0.716736	338.486380	112.730984	3.685951
1559.665	105.610 	-145.121	6.825177e-02	1.845823e-02	-1.845823e-02	1.000000	2.679926e-03	4.892853e-04	1.194357	15      	0.671940	250.730760	116.793208	3.697635
2033.411	241.136 	-368.136	4.690320e-02	9.948066e-03	-9.948066e-03	1.000000	2.316003e-03	2.917889e-04	1.211449	25      	1.411074	609.271200	132.687104	4.714806
6027.092	231.748 	-481.457	3.736146e-02	9.891615e-03	-9.891615e-03	0.713655	7.269380e-04	1.060348e-04	1.299817	15      	0.369999	508.982560	271.077229	3.777083
6684.374	309.107 	-425.533	2.522923e-02	6.823282e-03	-6.823282e-03	1.000000	9.215647e-04	9.937488e-05	1.294034	15      	0.677019	734.640740	196.192225	3.697521
7476.903	579.670 	-483.422	3.320625e-02	6.465154e-03	-6.465154e-03	1.000000	7.701310e-04	7.551756e-05	1.298736	28      	0.818721	1063.092700	338.571835	5.136188
12526.941	1310.817	-1216.541	2.001553e-02	4.209761e-03	-4.209761e-03	1.000000	6.924945e-04	4.586157e-05	2.086053	26      	1.750182	2527.358400	209.214980	4.754552
17681.256	367.276 	-591.790	2.164374e-02	5.824972e-03	-5.824972e-03	0.899327	7.037787e-04	7.868485e-05	1.297023	15      	0.607019	862.513960	212.076967	3.715681
18892.992	727.614 	-844.460	2.036452e-02	4.206976e-03	-4.206976e-03	1.000000	8.349977e-04	6.348370e-05	1.296801	26      	1.312678	1572.074340	247.365237	4.840655
24274.232	1128.996	-1403.001	1.370081e-02	2.992471e-03	-2.992471e-03	0.872407	7.083588e-04	4.983995e-05	1.348953	24      	1.564716	2208.931300	203.784786	4.578427
30113.517	1072.571	-1411.403	1.508831e-02	3.026341e-03	-3.026341e-03	0.997278	8.653838e-04	5.190227e-05	1.391741	29      	2.143739	2477.212400	208.879562	4.985662
35960.933	1006.343	-1062.180	1.582780e-02	3.229362e-03	-3.229362e-03	1.000000	7.380628e-04	5.382876e-05	1.285273	27      	1.526699	2068.522500	228.776062	4.901214