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Table A.5

Gaussian component properties of 1ES 2344+514 measured with the VLBA at 15.4 GHz.

Component Epoch r a θ b S c Maj.d Axial PAf log Tbg v app h β app i
[mas] [deg] [mJy] [mas] Ratioe [deg] [K] [μas yr-1]
Core 1999.75 ...  ... 128.9 0.05 1.00 ... 11.37 ... ...
1999.85 ...  ... 136.4 ... ... ... ...
2000.02 ...  ... 126.9 ... ... ... ...
2000.22 ...  ... 134.4 ... ... ... ...
2008.41 ...  ... 107.7 0.05 1.00 ... 11.37
2008.76 ...  ... 97.9 0.16 0.49 322 10.59
2008.81 ...  ... 102.2 0.07 1.00 ... 10.98
2009.15 ...  ... 78.9 0.22 0.21 317 10.62
2009.42 ...  ... 83.6 0.05 1.00 ... 11.24
2009.51 ...  ... 94.3 0.17 0.27 322 10.81
2009.63 ...  ... 81.7 0.21 0.30 316 10.50
2009.94 ...  ... 98.7 0.17 0.28 317 10.83
2010.71 ...  ... 100.6 0.08 1.00 ... 10.90
2010.84 ...  ... 116.9 0.08 1.00 ... 10.96
C 3 1999.75 0.543 126.1 3.2 0.20 1.00 ... 8.62 − 5 ± 7 − 0.01 ± 0.02
1999.85 0.688 129.3 3.1 ... ... ... ...
2000.02 0.774 133.6 1.8 0.13 1.00 ... 8.77
2000.22 0.491 134.6 5.2 0.31 1.00 ... 8.44
2008.41 0.401 141.8 10.1 0.30 1.00 ... 8.78
2008.76 0.630 136.6 7.7 0.22 1.00 ... 8.91
2008.81 0.516 138.2 10.8 0.19 1.00 ... 9.21
2009.15 0.728 138.3 7.4 0.20 1.00 ... 8.97
2009.42 0.446 135.5 11.6 0.15 1.00 ... 9.41
2009.51 0.591 140.4 8.3 0.14 1.00 ... 9.36
2009.63 0.665 138.8 9.4 0.32 1.00 ... 8.68
2009.94 0.637 136.8 8.0 0.20 1.00 ... 9.03
2010.71 0.535 140.2 17.0 0.34 1.00 ... 8.89
2010.84 0.554 138.4 10.7 0.16 1.00 ... 9.34
C 2 1999.75 1.257 135.4 6.2 0.46 1.00 ... 8.19 5 ± 7 0.01 ± 0.02
1999.85 1.538 135.9 3.6 0.13 1.00 ... 9.06
2000.02 1.558 135.3 3.2 0.29 1.00 ... 8.29
2000.22 1.541 138.6 5.0 0.44 1.00 ... 8.13
2008.41 1.422 137.7 6.5 0.55 1.00 ... 8.05
2008.76 1.731 140.5 4.9 0.43 1.00 ... 8.14
2008.81 1.448 140.6 6.4 0.43 1.00 ... 8.26
2009.15 1.521 141.1 5.0 0.40 1.00 ... 8.20
2009.42 1.416 138.8 6.9 0.56 1.00 ... 8.06
2009.51 1.394 139.5 7.2 0.55 1.00 ... 8.10
2009.63 1.590 141.4 6.7 0.73 1.00 ... 7.81
2009.94 1.491 141.3 6.9 0.50 1.00 ... 8.16
2010.71 1.657 142.3 7.7 0.66 1.00 ... 7.96
2010.84 1.481 141.5 12.9 0.75 1.00 ... 8.07
C 1 1999.75 2.644 146.1 4.5 0.76 1.00 ... 7.61 21 ± 24 0.06 ± 0.07
1999.85 2.832 141.9 3.1 0.73 1.00 ... 7.48
2008.76 3.410 142.9 3.7 0.75 1.00 ... 7.54
2008.81 2.725 140.2 3.1 1.18 1.00 ... 7.07
2009.15 2.986 144.6 5.5 1.60 1.00 ... 7.05
2009.42 3.007 140.9 3.2 1.10 1.00 ... 7.15
2009.51 2.553 141.7 2.7 0.34 1.00 ... 8.08
2009.63* 4.495 146.8 4.5 1.80 1.00 ... 6.85
2009.94 2.998 142.3 3.3 1.44 1.00 ... 6.92

Notes.An asterisk (*) indicates a component not used in the fit.

(a)

Distance from core.

(b)

Position angle with respect to the core.

(c)

Flux density.

(d)

Major axis of fitted component.

(e)

Axial ratio of fitted component.

(f)

Position angle of component’s major axis.

(g)

Log brightness temperature.

(h)

Apparent jet speed.

(i)

βapp = vapp/c.

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