Volume 399 - European VLBI Network Mini-Symposium and Users' Meeting 2021 (EVN2021) - Agn ii
High sensitivity EVN+Arecibo observations of nearby dual AGN Mrk 463
We report results of the VLBI observations carried out using EVN+Arecibo at 18 cm with the aim to study the pc-scale emission of dual AGN. Mrk 463 is one of the nearby brightest dual AGN in which the east and west nuclei are optically separated by 4 kpc. The radio properties of the Mrk 463E match with those obtained by \cite{Kukula1999} almost two decades ago. We report the radio detection of the Mrk 463W at 6 $\sigma$ level and confirm the presence of an AGN core.