READ TERR 1 2 
READ SERR 4
!Time    	T_+ve   	T_-ve   	Rate    	Ratepos 	Rateneg 	FracExp 	BGrate  	BGerr   	CorrFact	CtsInSrc	BGInSrc 	Exposure	Sigma   	SNR
197.660 	8.501   	-11.558 	5.467012e+00	1.222461e+00	-1.222461e+00	1.000000	0.000000e+00	0.000000e+00	5.483010	20      	0.000000	20.058528	1000.000000	4.472136
217.359 	8.860   	-11.198 	5.426187e+00	1.219951e+00	-1.219951e+00	1.000000	5.338578e-03	2.669289e-03	5.471370	20      	0.107084	20.058560	371.537891	4.447872
241.306 	17.508  	-15.087 	3.696702e+00	7.930287e-01	-7.930287e-01	1.000000	4.106601e-03	1.836528e-03	5.510551	22      	0.133855	32.595140	365.276624	4.661498
278.073 	18.351  	-19.259 	2.896824e+00	6.521724e-01	-6.521724e-01	1.000000	3.559054e-03	1.591657e-03	5.484150	20      	0.133855	37.609780	331.866379	4.441807
314.203 	17.323  	-17.779 	3.124441e+00	6.995953e-01	-6.995953e-01	1.000000	7.626540e-04	7.626540e-04	5.491132	20      	0.026771	35.102480	746.075783	4.466070
363.307 	43.440  	-31.780 	1.440659e+00	3.256749e-01	-3.256749e-01	1.000000	2.847241e-03	1.006652e-03	5.476940	20      	0.214168	75.219600	261.302749	4.423612
443.042 	38.924  	-36.296 	1.452808e+00	3.275231e-01	-3.275231e-01	1.000000	2.135431e-03	8.717859e-04	5.508222	20      	0.160626	75.219620	302.542921	4.435742
530.865 	36.349  	-48.900 	1.274721e+00	2.869826e-01	-2.869826e-01	1.000000	1.570169e-03	7.022010e-04	5.470040	20      	0.133855	85.248920	331.866379	4.441807
606.641 	50.837  	-39.426 	1.212250e+00	2.729183e-01	-2.729183e-01	1.000000	1.482937e-03	6.631897e-04	5.507966	20      	0.133855	90.263580	331.866379	4.441807
713.382 	81.999  	-55.904 	7.856967e-01	1.788401e-01	-1.788401e-01	1.000000	2.523688e-03	6.999451e-04	5.513428	20      	0.348024	137.902780	203.595990	4.393292
880.646 	122.843 	-85.265 	5.148156e-01	1.178327e-01	-1.178327e-01	1.000000	2.186885e-03	5.303975e-04	5.481593	20      	0.455108	208.107780	177.069386	4.369040
1142.554	144.253 	-139.065	4.086836e-01	9.059305e-02	-9.059305e-02	1.000000	2.929227e-03	5.261046e-04	5.469384	22      	0.829902	283.317932	142.028884	4.511203