Marconi Memorial HF ContestJul 3, 20241 min readContest: Marconi Memorial HF ContestDate: Jul 6, 1400Z to Jul 7, 1400ZRules: https://www.arifano.it/contest_marconi.html
Contest: Marconi Memorial HF ContestDate: Jul 6, 1400Z to Jul 7, 1400ZRules: https://www.arifano.it/contest_marconi.html
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