
Timeline:
52 weeks, 52 challenges. Can you master them all?
Click or tap the heading of a challenge to show a detailed description!
| Week | Type | Difficulty | Challenge | Toots / Finished by |
|---|---|---|---|---|
| 1 | π₯οΈ | π’ | Make a QSO on a far-away repeater using Echolink!Download one of the Echolink apps and get going. You can even request a QSL card for such an uncommon connection. Which country did you talk to? | 12 / 3 |
| 2 | π» | π | Make a QSO in a mode you are unfamiliar with!Try and find an uncommon digital mode or maybe make a CW-QSO on 2 m? Use your imagination and get on the air! | 5 / 4 |
| 3 | π₯οΈ | π | Understand how your antenna works!Not all antennas are equal, so why not research one of your antennas or an antenna you are interested in and try to understand how it works? A magnetic loop? What is its beam characteristic and pattern? Can it handle high power? Let us know! We are eager to hear what you find out. | 7 / 4 |
| 4 | π» | π΄ | How low can you go in QRP?This challenge is about hitting the lower bands with your QRP rig: How low can you go? Can you make it to 80 m or maybe 160 m? Hint: The mode is up to you π | 5 / 4 |
| 5 | π₯οΈ | π | Use HAMNET!Can you get access to the HAMNET? What services did you find useful? How did you get access? | 5 / 3 |
| 6 | π | π’ | Whistle a DIGI- or CW-QSO!While it says this is an easy challenge arguably whistling a digimode might be very hard. Hint: It doesn't say you need to use a radio anywhere. Maybe you toot a video of yourself whistling and receive a mention back? | 3 / 2 |
| 7 | π§βπ€βπ§ | π’ | Thank a fellow ham radio operator!Maybe your mentor or someone you recently talked to or someone who helped you with a problem? Who did you chose and why? Let us know! | 4 / 4 |
| 8 | π» | π | Experiment with APRS!Whether you set up your own station or look into how APRS works or the history of it is up to your imagination. What did you find out? Did you see APRS packets? How do you they work? | 2 / 2 |
| 9 | π» | π | How low can you can you go in QRP Part IIEarlier you tried the lower bands using QRP and now the challenge is to use as little power as you can to make a successful QSO. How far did you get? Which band and mode did you use? Which rig and most importantly: How low did you go? | 3 / 3 |
| 10 | π» | π΄ | Find a source of interference in your home and eliminate itHow did you localise the QRM source? What was it and how did you mitigate the interference? How long have you been dealing with it? | 4 / 3 |
| 11 | π οΈ | π | GroΓreinemachen: Clean up and label all cables in your shack!How did you tackle cable management in a shack full of cables? What about the cables that run to your antennas? Tell us about your power cables, feed lines and computer cables. Do you use special cables to mitigate interference? Clip-on ferrites? | 3 / 2 |
| 12 | π§βπ€βπ§ | π | Sign up for an outdoor radio activity program and make a successful activation or hunt at least 10 stations!There is a plethora of outdoor activity programs these days: SOTA, POTA, COTA, IOTA and even Toilets On The Air (though this mostly happens indoors HI). Chose one that you didn't yet sign up for and complete the challenge. How does it work? Was it easy to make contacts? Which references did you activate or hunt? | 5 / 4 |
| 13 | π§βπ€βπ§ | π’ | Do something to get new people into the hobby!Offer a course, convince someone to take the exam, donate money to people or projects who support newbies β be creative! | 2 / 2 |
| 14 | π» | π | Make 10 contacts on a UHF/VHF calling frequency!Time to call your local hams. Who did you reach? How long did you have to call CQ for? Which mode and frequency and which rig did you use? | 0 / 0 |
| 15 | π» | π΄ | Build your own radio and make a QSO with it!Whether you acquire a kit or come up with your very own transceiver design is up to you. What did you build? How well did the building go? Any problems that came up and how did you deal with them? What was your equipment used in building? How well does your device work? | 0 / 0 |
| 16 | π» | π΄ | Operate in an uncommon digital modeWhich mode did you chose? What hardware or software did you use? Were you able to make a QSO? | 0 / 0 |
| 17 | π | π’ | Get together with others for a (preferably in-person) radio activityWhere did you meet and what did you do? An outdoor programme? A field day? A ham fest? We hope you had great fun! | 0 / 0 |
| 18 | π οΈ | π’ | Complete a project no matter how big or small and write it upShare your project with us! | 0 / 0 |
| 19 | π§βπ€βπ§ | π’ | Come up with a ham radio challenge and share it with usRemember many of the ideas here came from your fellow ham radio operators, be a part of it! | 0 / 0 |
| 20 | π οΈ | π | Build the cheapest antenna you can and make a QSO with itWhat antenna did you build? How much did it cost? What was your QSO (band, mode, power, RST)? Be competitive | 0 / 0 |
| 21 | π» | π’ | Read your transceiver's manual and use a feature you never used beforeWhat was it? How did you find it? Was it easy to use? | 0 / 0 |
| 22 | π§βπ€βπ§ | π | Show and Tell: Your manpackWhat is your go to portable equipment? If you don't have a manpack yet, why don't you build one? If you can't build one: What would your ideal manpack look like? Transceiver? Power? Backup logging? Antennas? The backpack itself? Let us know | 0 / 0 |
| 23 | π§βπ€βπ§ | π΄ | Organize or participate in a fox huntIn a fox hunt small transmitters are hidden and your goal is to find them using a directional antenna and a radio. Here is a project by our friend Harm, DK4HAA to get you started. It's originally in german but the link is to Google's translation of it. This is an especially fun challenge to do with kids! | 0 / 0 |
| 24 | π» | π | Make a crossband QSOTell us how you did it and who you talked to? Did you use a repeater? Why do people make crossband QSOs regularly? Can you explain a situation where it makes sense? | 0 / 0 |
| 25 | π» | π | Participate in a contest/activity... in CW!Now this might be an easy challenge for operators fluent in CW, but if you never have worked CW it can be quite the challenge. Maybe it's the start of your CW career? Or just a fun excursion? How did you send your CW? Did you use a straight key, a paddle or a macro on your computer? There are lots of beginner contests and activities as well where operators accept slower speeds and their QSO partners needing a few more tries. | 0 / 0 |
| 26 | π» | π’ | Open a repeater... without using dedicated features of your radio for opening repeatersπ£π | 0 / 0 |
| 27 | π» | π΄ | Something something satellitesCan you receive a satellite transmission or maybe make a contact with a satellite? Can you design your own? Or show us some cool software or hardware that is related to satellites? Anything goes! | 0 / 0 |
| 28 | π οΈ | π | Build an uncommon antennaWhat antenna did you build? Can you share some instructions or show it to us? Why is it uncommon? Is it a useful antenna? Did you make contacts with it? How can you rate its performance? | 0 / 0 |
| 29 | π οΈ | π | And now: Match something as an antennaIf your antenna from last week didn't work you can try matching that, hi. Try a transmission through your rain gutter or balcony rail. Please be absolutely mindful of your local laws and your own and other's personal safety. (Needless to say we are not at all responsible for anything we inspired you to do on this website). | 0 / 0 |
| 30 | π | π’ | Meet a ham personally you only know from the bandsYou could meet them in person (preferred) or maybe have a (video) call? Connect with them in a social network and message them? We can't wait to see some pics from your get-together or hear some stories. | 0 / 0 |
Credits (thanks for contributing): AF0AJ (Logo), DB7GKA, DC0IT/9A5RAY, DC1MTS, DF1CN, DF4OR, DF7CB, DJ3EI, DJ9AO, DK1BOU, DK4HAA, DL6PL, DL7LW, DL8ROB, DL9CE, DM5WK, DM6SB, DO4MR, DO7JZ, DO7PX, DO8EW, G7KSE, KB6NU, PA3DSB, Willi and others.
A project by Fabian Kurz, DJ5CW (@dj5cw@social.darc.de) and Phillip Kessels, DL9PK (@phikes@mastodon.social) - Last modified: January 24, 2026 09:14 UTC