You don't need an excuse to make noise!

You don't need an excuse to make noise!

Author: Onno (VK6FLAB) April 18, 2026 Duration: 3:40
Foundations of Amateur Radio

The other day I came across a post on mastodon.radio by Keith W6KME announcing the resumption of the Micro Field Day, spelled using the 12th letter of the Greek alphabet, Mu.

This was news to me, since I didn't know they'd stopped, let alone existed at all. Being the curious type, I stopped to investigate and discovered an initiative that could, and in my not so humble opinion, should, be replicated all over the planet.

Essentially an informal monthly gathering of amateurs with their portable set-up, ranging from hand-held radios through lightweight backpack gear suitable for SOTA or POTA, or Summits or Parks on the Air, to car portable stations where your vehicle acts as the carry mule and perhaps the base of your antenna.

In other words, it's for anyone who brings along their radio to play or if you're not yet ready to do that, come and participate as you feel inclined.

So, what of the resumption, you ask. It turns out that the activity became so popular locally that some parks required paid bookings and insurance, which is somewhat challenging if you're not actually an organisation.

The closest I've ever come to a Micro Field Day is when we celebrated a milestone anniversary for the weekly F-troop net that has now been running for over 15 years.

The Bored Net Group website has plenty of information about what they get up to during a Micro Field Day, Random Metal Objects On The Air, shared club activities, picnic lunches, and activations at local lakes, landmarks and other places of interest. I'd also like to make a point here about documenting your activities so the rest of the community can learn from your experience and the Micro Field Day isn't the only, or even the first activity that the group organised.

Special mention to Zak N6PK who started hosting the BORED net four times a day during the COVID-19 pandemic lockdown in March 2020. You'll find the full story when you check out their site at theborednet.net for that and oodles more inspiration.

While I'm perfectly happy sitting at home behind a computer reading research on the resource comparison between half a dozen algorithms for calculating a Fast Fourier Transform, that's not the only thing that amateur radio represents.

When I started running F-troop there was no place for new and returning amateurs to gather and ask questions and share their experiences. Today the log shows at least one new callsign for each week we've been on-air, representing nearly a thousand amateurs who activated their transmitter and shared their experience.

There is no organisation behind F-troop, it's a couple of amateurs who regularly turn up and participate to act as a welcoming voice into the diverse community that represents amateur radio.

In other words, it started because I felt like it and it continues because people keep coming back.

The Micro Field Day is exactly the same in that it was started to scratch an itch. I'm making this explicit because some amateurs appear to be under the impression that they'll need a local club or organisation to organise activities for them. I'm here to tell you that you can start such an activity with your friends. Ultimately, where do you think clubs come from?

So .. what are you waiting for?

Get on-air and make some noise!

I'm Onno VK6FLAB


For anyone curious about the crackle of a distant voice emerging from the static or the thrill of making a contact across the globe using nothing but radio waves, Foundations of Amateur Radio offers a friendly, steady guide. Hosted by Onno (VK6FLAB) from Australia, this long-running podcast acts as a companion for newcomers navigating the initial, often overwhelming, steps into this vast hobby. Each episode deliberately unpacks a single facet of amateur radio, breaking down technical concepts, equipment, and operating practices into digestible pieces. You'll hear practical advice on how to get started, find your place within the global community, and discover which of the hobby's countless avenues-from building antennas to satellite communication or emergency service-might spark your passion. It’s not about dry theory; it’s about demystifying the process and sharing the genuine rewards that keep enthusiasts engaged for a lifetime. Having evolved from its earlier incarnation in 2011, this podcast builds from the ground up, week by week, creating a solid resource that grows with you. Tune in for a down-to-earth conversation that makes the airwaves feel a little more accessible and a lot more inviting.
Author: Language: en-au Episodes: 100

Foundations of Amateur Radio
Podcast Episodes
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Duration: 2:29
Foundations of Amateur Radio The other day I was packing the car to go on a little trip an hour out of the city to see the Milky Way. I briefly entertained the idea of bringing my radio gear with me to get on air to make…
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Duration: 8:16
Foundations of Amateur Radio Over the past few months I've been investigating the history of the IARU, the International Amateur Radio Union, to help it celebrate a century of amateur radio achievements. If you're a radi…
Dark Sky for Amateur Radio [not-audio_url] [/not-audio_url]

Duration: 3:29
Foundations of Amateur Radio As I sit here, away from my shack, I'm overlooking a picturesque valley that I'm visiting for a couple of days to see the stars. I learnt recently that my SO, Significant Other, had never see…
The history of our hobby [not-audio_url] [/not-audio_url]

Duration: 3:22
Foundations of Amateur Radio The other day I was handed a sheaf of paper. The person handing it to me, an amateur, was insistent that I take custody of this little collection. I asked what it was that they intended for m…
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Duration: 6:08
Foundations of Amateur Radio To get into the hobby of amateur radio is easy, but that doesn't mean it's simple. I was introduced to the hobby three times. The first time I was a Sea Scout in the Netherlands. It was JOTA,…
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Duration: 3:33
Foundations of Amateur Radio The other day I lamented to a fellow amateur that my shack was not functioning well. Specifically, my main workstation died three months ago and ever since I've been struggling to reclaim my…
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Duration: 5:40
Foundations of Amateur Radio The International Amateur Radio Union or IARU, is the governing body of our community. It represents us on the world stage through the International Telecommunications Union, the ITU. As I've…
In the beginning was the contact [not-audio_url] [/not-audio_url]

Duration: 7:02
Foundations of Amateur Radio Getting started in our hobby can be a challenge. Even if you've got a shiny new license and you've been taught what the legal requirements are, you might even have your first radio, but after…
Internet access across HF radio [not-audio_url] [/not-audio_url]

Duration: 5:06
Foundations of Amateur Radio Internet access across HF radio In the mid 1980's there was this thing called a Bulletin Board System or BBS. You would connect your computer to a gadget called an acoustic coupler that you w…
What kind of hobby is amateur radio? [not-audio_url] [/not-audio_url]

Duration: 6:11
Foundations of Amateur Radio Having been a licensed member of this community since 2010 I feel qualified to answer a recurring question: "What kind of hobby is amateur radio?" The single best answer I can give is that it…