Members of the International Amateur Radio Contest DX Club (ARCDXC) [4U1A] will be active with special callsign 4U0R from the Vienna International Center, Austria, for the 'World Radio Day' (February 13th) between February 13-20th.
Activity will be on various HF bands using CW and SSB. QSL via UA3DX, direct, by the Bureau or ClubLog's OQRS.
For more details, see: http://www.cqdx.ru/4u1a/4u0r
This station counts as Austria for DXCC purposes.
OPDX via southgatearc.org