Table 6.
Properties of the radio emission of the disk and halo of NGC 4217 at three frequencies.
| Exponential fits |
Integrated flux density | |||||
|---|---|---|---|---|---|---|
 |
 |
 |
Flux density | Flux density | disk + halo | |
| (mJy beam−1) | (″) | (kpc) | (mJy) | disk + halo (mJy) | (mJy) | |
| C-band | ||||||
| Disk | 3.2 ± 0.1 | 2.6 ± 0.2 | 0.26 ± 0.02 | 14.2 ± 1.2 | ||
| Halo | 1.0 ± 0.1 | 11.0 ± 0.4 | 1.10 ± 0.04 | 18.8 ± 2.0 | 33.0 ± 2.3 | 33 ± 2 |
| Ratio | 3.2 ± 0.3 | 0.24 ± 0.02 (1) | 0.75 ± 0.10 | |||
| L-band | ||||||
| Disk | 5.2 ± 0.2 | 4.6 ± 0.4 | 0.46 ± 0.04 | 41.4 ± 3.9 | ||
| Halo | 2.7 ± 0.2 | 14.3 ± 0.8 | 1.43 ± 0.09 | 66.7 ± 6.2 | 108.1 ± 7.3 | 108 ± 5 |
| Ratio | 1.9 ± 0.2 | 0.32 ± 0.03 | 0.62 ± 0.08 | |||
| LOFAR | ||||||
| Disk | 10.3 ± 1.1 | 4.9 (2) ± 1.4 | 0.49 ± 0.15 | 87.3 ± 8.4 | ||
| Halo | 14.7 ± 1.1 | 15.5 (3) ± 0.36 | 1.55 ± 0.04 | 394.2 ± 18.7 | 481.5 ± 20 | 470 ± 40 |
| Ratio | 0.70 ± 0.09 | 0.32 ± 0.09 | 0.22 ± 0.07 | |||
Notes. 
as the mean amplitudes and 
the mean scale heights of the exponential fits. The column “flux density” lists the integrated flux densities of the disk and halo calculated from the exponential fits. The last column displays the integrated flux densities from Table 4.
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