HELSINKI, Nov 7 (Reuters) - Three airports in Eastern Finland are reintroducing radio navigation equipment to facilitate aircraft landings during times that authorities believe Russia is ...
Three airports in Eastern Finland are reintroducing radio navigation equipment to facilitate aircraft landings during times that authorities believe Russia is interfering with satellite navigation, ...
An amateur radio club at a local college is connecting students with other radio enthusiasts from around the world while engaging in groundbreaking research. From the top ...