Amateur Radio
7.2 Frequency

Frequency
6 Sergio and Sergei

Sergio and Sergei
0 This Is Ham Radio

This Is Ham Radio
0 Na vlně 57 metrů

Na vlně 57 metrů
0 The Story of the Queen Mary and W6RO

The Story of the Queen Mary and W6RO
0 VP9THU South Sandwich

VP9THU South Sandwich
8 The Ham's Wide World

The Ham's Wide World
0 The Ham's Wide World

The Ham's Wide World
0 Moving Up to Amateur Radio

Moving Up to Amateur Radio