The callsign 4UNR (United Nations Radio) has been re-established for 2026. SES will operate from February 13 to 28, 2026, on all HF bands CW/SSB/DIGI. This special event call sign has been approved by United Nations HQ in New-York USA. The World Radio Day seeks raise awareness about the importance of radio, facilitate access…
DetailsHistorical Justice for 4U1A: A New Initiative to Review DXCC Status At the start of 2026, the Amateur Radio Club at the Vienna International Centre (ARCDXC 4U1A) officially resumed its efforts to have our station recognized as a separate entity on the DXCC Award list. Our Position: Our goal is not to request the creation…
DetailsAmateur Radio (ham radio) is a popular hobby and service that brings people, electronics and communication together. People use ham radio to talk across town, around the world, or even into space, all without the Internet or cell phones. It’s fun, social, educational, and can be a lifeline during times of need.
This new four-HF-band CW skimmer configuration enables operators to comprehensively assess band conditions and select the best possible operating parameters during contest operations.
