READ TERR 1 2 
READ SERR 4
!Time    	T_+ve   	T_-ve   	Rate    	Ratepos 	Rateneg 	FracExp 	BGrate  	BGerr   	CorrFact	CtsInSrc	BGInSrc 	Exposure	Sigma   	SNR
33350.731	218.715 	-282.749	2.080617e-01	4.853390e-02	-4.853390e-02	0.999992	1.637660e-03	2.414598e-04	5.440108	20      	0.821221	501.460100	158.394397	4.286934
33682.988	112.117 	-113.542	8.321068e-01	1.874945e-01	-1.874945e-01	1.000000	2.913207e-03	4.495176e-04	9.230481	21      	0.657390	225.658620	200.543265	4.438034
33899.760	55.813  	-104.655	1.112704e+00	2.548371e-01	-2.548371e-01	1.000000	2.926213e-03	5.342510e-04	9.142334	20      	0.469564	160.468300	227.812400	4.366336
34032.891	75.629  	-77.318 	1.177183e+00	2.676588e-01	-2.676588e-01	1.000000	2.149089e-03	4.689697e-04	9.152705	20      	0.328695	152.946240	274.251859	4.398072
34259.937	249.753 	-151.417	7.769137e-01	1.351098e-01	-1.351098e-01	0.999986	2.427181e-03	3.082524e-04	9.159679	35      	0.973698	401.164240	275.160529	5.750239
38769.693	96.282  	-175.119	2.897541e+00	7.860039e-01	-7.860039e-01	0.249436	5.120273e-02	5.020840e-03	11.863942	20      	3.466276	67.697100	48.643430	3.686421
38952.038	69.021  	-86.063 	6.582287e+00	1.815989e+00	-1.815989e+00	0.194008	1.440077e-01	1.263031e-02	11.882365	21      	4.332845	30.087600	43.859126	3.624630
39066.057	38.715  	-44.998 	1.887431e+01	3.763682e+00	-3.763682e+00	0.209659	1.728092e-01	1.811533e-02	11.844849	31      	3.032992	17.551100	87.962081	5.014853
39181.295	49.970  	-76.523 	1.959718e+01	3.945322e+00	-3.945322e+00	0.138752	2.829518e-01	2.318031e-02	11.846554	34      	4.966107	17.551072	71.364514	4.967196
39287.754	44.952  	-56.489 	2.631388e+01	4.495648e+00	-4.495648e+00	0.173017	2.905473e-01	2.348936e-02	11.872254	44      	5.099425	17.551100	94.358381	5.853188
39750.518	231.375 	-293.221	2.805574e+00	6.604917e-01	-6.604917e-01	0.023897	3.407550e-01	3.248971e-02	1.618735	26      	4.271875	12.536500	53.345782	4.247706
44677.570	834.502 	-324.205	2.977475e-01	6.484973e-02	-6.484973e-02	0.276976	9.682461e-03	8.802237e-04	3.999463	27      	3.107435	320.934400	84.577227	4.591346