2 meter propagation experiment
2 meter propagation experiment
http://www.southgatearc.org/news/2019/july/2-meter-propagation-experiment.htm
https://translate.google.com/translate?hl=&sl=nl&tl=pl&u=https%3A%2F%2Fwww.veron.nl%2Fnieuws%2F2-meter-propagatie-experiment%2F
PRZEJD NA FORUM