READ TERR 1 2 
READ SERR 4
!Time    	T_+ve   	T_-ve   	Rate    	Ratepos 	Rateneg 	FracExp 	BGrate  	BGerr   	CorrFact	CtsInSrc	BGInSrc 	Exposure	Sigma   	SNR
166.236 	38.270  	-19.398 	1.734066e+00	3.719274e-01	-3.719274e-01	1.000000	2.259639e-03	8.540632e-04	4.572558	22      	0.130309	57.668200	444.033988	4.662377
323.980 	133.764 	-119.474	5.306310e-01	9.335388e-02	-9.335388e-02	0.999996	1.359146e-03	3.203537e-04	4.114900	33      	0.344186	253.237000	402.534991	5.684081
5035.421	120.009 	-105.649	8.201693e-02	2.142698e-02	-2.142698e-02	1.000000	7.709664e-04	2.225588e-04	1.248333	15      	0.173975	225.658420	295.208157	3.827741
5293.898	114.771 	-138.468	7.257970e-02	1.901769e-02	-1.901769e-02	1.000000	8.587502e-04	2.217284e-04	1.243359	15      	0.217469	253.238740	263.267606	3.816432
5546.127	173.449 	-137.458	5.919444e-02	1.552575e-02	-1.552575e-02	1.000000	7.460974e-04	1.865243e-04	1.246202	15      	0.231967	310.906800	254.657763	3.812662
5837.115	88.061  	-117.539	8.988363e-02	2.352850e-02	-2.352850e-02	1.000000	9.872145e-04	2.638442e-04	1.248902	15      	0.202971	205.599600	272.775123	3.820202
6047.614	153.359 	-122.439	7.153910e-02	1.818347e-02	-1.818347e-02	1.000000	9.462107e-04	2.230240e-04	1.253591	16      	0.260963	275.797540	255.879896	3.934294
9781.700	150.279 	-185.702	5.861510e-02	1.534844e-02	-1.534844e-02	1.000000	6.201714e-04	1.240343e-04	1.331399	15      	0.208366	335.981060	354.943850	3.818962
10200.094	238.363 	-268.116	3.892197e-02	1.020331e-02	-1.020331e-02	1.000000	4.443130e-04	8.550808e-05	1.334226	15      	0.225035	506.478720	341.159979	3.814641
10730.754	244.269 	-292.296	3.705900e-02	9.736997e-03	-9.736997e-03	1.000000	4.815320e-04	8.648570e-05	1.348874	15      	0.258374	536.565860	317.671355	3.805998
11435.856	509.481 	-460.833	2.861383e-02	6.407466e-03	-6.407466e-03	1.000000	5.497357e-04	6.871697e-05	1.356573	21      	0.533417	970.314460	306.950869	4.465702
16000.211	710.656 	-801.246	2.394792e-02	5.671126e-03	-5.671126e-03	1.000000	3.910533e-04	4.345037e-05	1.966830	19      	0.591234	1511.901900	280.225445	4.222781
21856.651	734.837 	-912.459	1.372985e-02	3.359810e-03	-3.359810e-03	1.000000	4.007668e-04	4.178283e-05	1.304347	18      	0.660182	1647.296100	251.927180	4.086497
30160.797	3664.481	-3477.232	1.124749e-02	2.536766e-03	-2.536766e-03	0.446220	2.134725e-04	1.760692e-05	1.763966	21      	0.680290	3186.778300	362.144844	4.433792
55910.225	12861.175	-5851.819	6.994784e-03	1.789464e-03	-1.789464e-03	0.266366	1.769271e-04	1.097256e-05	2.163132	17      	0.881896	4984.512400	294.702274	3.908871
153196.866	184395.496	-74339.301	1.055200e-03	4.657766e-04	-3.721802e-04	0.051070	1.017908e-04	4.017361e-06	1.821404	9       	1.345009	13213.471000	4.332925	2.835185