An example of a radio set-up from the 1960s along with a telegraph key and amateur radio guide booklet. (Photo by Amber Phipps) VIENNA — World Amateur Radio Day is celebrated on April 18 to recognize ...
An example of a radio set-up from the 1960s along with a telegraph key and amateur radio guide booklet are seen at the 2025 World Amateur Radio Day event at Grand Central Mall. (File photo) ...