52 Week Ham Radio Challenge 2026 - Week 31: Make a QSO using greyline propagation!

Challenge for 2026-07-27 - 2026-08-02

Category: 📻 - Difficulty: 🟠

Make a QSO using greyline propagation!

Who did you reach and what was their location?

Toots mentioning this challenge

DateUserUser ScoreStatusToot Summary & Link
September 28, 2026 16:50 UTCDJ5CW@social.darc.de5Success!The #hamchallenge @hamchallenge for week 31 was to make a QSO using greyline propagation. I do this almost every morning when I get up early and work some 80m QSOs, but last week I managed to work VK2BJ on 80m for a really spectacular QSO along the greyline. Today, the Skimmers in ZL can hear me well, but it's just too early, everyone is asleep :-) #hamradio #dxing #HC31S

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