4U1A
4U2U
Link to: 4U2U CLUBlog records (Special event station)
United Nations Day (24 October)
Special Event Activity organized by 4U1A Team
4U0R
Link to: 4U0R CLUBlog records (Special event station)
The World Radio Day (13 February)
Special Event Activity organized by 4U1A Team
4UNR
Link to: 4UNR CLUBlog records (Special event station)
The World Radio Day (13 February)
Special Event Activity organized by 4U1A Team from 13 to 28 February.
4Y1A
Link to: 4Y1A CLUBlog records (ICAO)
International Civil Aviation Organization / United Nations (07 December)
Special Event Activity organized by 4U1A Team
C7A
Link to: C7A CLUBlog records (WMO)
World Meteorological Organization / United Nations (23 March)
Special Event Activity organized by 4U1A Team
4U18FIFA
Link to: 4U18FIFA CLUBlog records (Special event station)
Special Event Activity organized by 4U1A Team from June 07th 2018 until July 15th 2018.
4U500M
Link to: 4U500M CLUBlog records (Special event station)
Special Event Activity organized by 4U1A Team from 01st of September 2019 until 30th of September 2019.
4U1XMAS
Link to: 4U1XMAS CLUBlog records (Special event station)
Special Event Activity organized by 4U1A Team from 12 to 31 December.
4U2STAYHOME
Link to: 4U2STAYHOME CLUBlog records (Special event station)
Special Event Activity organized by 4U1A Team from 23 April to 31 December 2020.
4U75A