4U1VIC special callsigns

4U1VIC activates special callsigns occasionally...
All QSL request to 4U1VIC

4U1VIC also hosts C7A (WMO) and 3Y1A (ICAO) amateur radio stations since 2014.

 

2010
 4U10NPT
2010 NPT Review Conference

2009
4U30VIC
30years anniversary of Vienna International Centre

2008
 4U1WED
World Environment Day

1996
 4U50VIC
50years anniversary of the United Nations