READ TERR 1 2 
READ SERR 4
!Time    	T_+ve   	T_-ve   	Rate    	Ratepos 	Rateneg 	FracExp 	BGrate  	BGerr   	CorrFact	CtsInSrc	BGInSrc 	Exposure	Sigma   	SNR
257.167 	5.658   	-4.371  	6.978928e+00	1.567464e+00	-1.567464e+00	1.000000	8.689034e-03	5.016616e-03	3.515000	20      	0.087145	10.029289	395.778810	4.452368
270.412 	9.966   	-7.586  	4.440716e+00	9.505836e-01	-9.505836e-01	1.000000	4.965172e-03	2.866643e-03	3.556815	22      	0.087145	17.551220	435.529896	4.671568
286.379 	9.042   	-6.001  	4.961805e+00	1.085802e+00	-1.085802e+00	1.000000	3.861806e-03	2.730710e-03	3.564375	21      	0.058097	15.043880	509.777644	4.569714
309.723 	10.771  	-14.302 	3.043794e+00	6.670183e-01	-6.670183e-01	1.000000	3.475619e-03	2.006650e-03	3.649315	21      	0.087145	25.073180	415.654353	4.563284
335.881 	9.686   	-15.387 	2.956399e+00	6.506167e-01	-6.506167e-01	1.000000	6.951244e-03	2.837834e-03	3.559363	21      	0.174290	25.073160	292.687267	4.543995
353.945 	9.174   	-8.377  	4.221915e+00	9.238904e-01	-9.238904e-01	1.000000	3.310115e-03	2.340605e-03	3.538349	21      	0.058097	17.551220	509.777644	4.569714
374.346 	11.338  	-11.228 	3.354539e+00	7.340807e-01	-7.340807e-01	1.000000	2.574531e-03	1.820468e-03	3.614673	21      	0.058097	22.565880	509.777644	4.569714
402.593 	28.223  	-16.908 	1.587138e+00	3.591276e-01	-3.591276e-01	1.000000	5.149066e-03	1.820470e-03	3.623618	20      	0.232386	45.131720	240.596267	4.419427
456.881 	21.574  	-26.065 	1.672996e+00	3.576421e-01	-3.576421e-01	1.000000	1.219516e-03	8.623278e-04	3.632316	22      	0.058097	47.639040	534.120113	4.677850
509.381 	34.264  	-30.926 	1.096809e+00	2.489210e-01	-2.489210e-01	1.000000	4.455923e-03	1.409087e-03	3.627752	20      	0.290483	65.190260	214.563388	4.406253
604.554 	59.443  	-60.909 	5.931020e-01	1.348061e-01	-1.348061e-01	1.000000	2.654987e-03	8.005086e-04	3.626976	20      	0.319531	120.351280	204.276652	4.399666
722.214 	94.729  	-58.217 	4.604230e-01	1.051216e-01	-1.051216e-01	1.000000	2.658943e-03	7.106324e-04	3.594084	20      	0.406676	152.946440	180.270115	4.379907
893.399 	78.998  	-76.456 	4.483392e-01	1.029821e-01	-1.029821e-01	1.000000	3.363502e-03	7.927850e-04	3.578351	20      	0.522869	155.453740	158.040489	4.353566
1050.253	57.540  	-77.856 	4.148681e-01	9.487428e-02	-9.487428e-02	0.999955	3.234427e-03	8.351256e-04	2.871300	20      	0.437906	135.389152	173.013377	4.372820
1165.120	65.531  	-57.328 	1.939236e-01	4.431127e-02	-4.431127e-02	1.000000	3.434451e-03	9.178956e-04	1.216932	20      	0.421952	122.858520	173.608440	4.376394
1305.262	53.262  	-74.611 	1.878753e-01	4.272899e-02	-4.272899e-02	1.000000	2.592674e-03	7.817207e-04	1.221458	20      	0.331533	127.873120	196.761269	4.396905
1533.853	208.286 	-175.329	9.454524e-02	1.769644e-02	-1.769644e-02	1.000000	3.221237e-03	5.030727e-04	1.218540	31      	1.235715	383.615100	154.230042	5.342615
6085.863	1399.507	-746.742	9.119015e-03	2.844762e-03	-2.378362e-03	1.000000	3.831840e-04	3.010578e-05	1.485178	14      	0.822408	2146.248800	203.941725	3.834158