Open Access
Table 2.
Summary of the main differences between the 2014 and 2018 observations of 3C 279 at 22 GHz with RadioAstron.
| Epoch | Flux (Jy) | Ground stations | Resolution (μas) | Filament detection | Fractional polarization | On-source time |
|---|---|---|---|---|---|---|
| March 2014 | 27.2 ± 0.2 | 23 | 27 | yes | ∼10 ± 1% | 11h 44 min |
| January 2018 | 10.2 ± 0.5 | 14 | 26 | no | ∼5 ± 1 % | 10h 46 min |
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