Mark Salmon

Ham radio setup on a big red refuse bin in the middle of a beach

Every POTA beach should have an Otto bin 😀 AU-9877

12.04.2025 05:09 — 👍 2    🔁 0    💬 0    📌 0

Screenshot of an ionogram with a very flat foF2 profile

Working to have a better understanding of ionograms - this one from today is the weirdest I've seen for a while. Guess because of the G1 storm?

26.03.2025 23:03 — 👍 1    🔁 0    💬 0    📌 0

7 meter vertical whip antenna for amateur radio in a park

Nine countries in about 90 mins with another SHNP AU1716/VKFF0473 activation. Followed that with a couple of QSOs with members of the CQ QRS group sites.google.com/view/cqqrs/h.... The new 7m vertical requires a lot more care in guying than the 5m one. #hamradio #pota #wwff #qrp #cw #morsecode

26.03.2025 19:55 — 👍 3    🔁 0    💬 0    📌 0

Thanks for the invitation code Ernst. Interested to see how BSky compares with Mastodon & Threads.

10.11.2023 04:27 — 👍 2    🔁 0    💬 0    📌 0