What is ARDF sport or radio orienteering ?  click here to jump to the ‘about’ page.

Links to keep updated with the latest RSGB ARDF news and events.

Official RSGB ARDF web site, click here

ARDF Forum
There is a well-established forum for discussing ARDF, follow the link below to sign up and participate. click here.

E-mail notifications
To subscribe to the mailing list for news and event notifications, please email ardf(dot)chairman(at)rsgb.org.uk and request the permissions form.

News and Photos. click here.

Follow @ARDF_UK for news and event notifications. click here.

Compared to other Interest groups ARDF is not very well represented, so  these are my first vlogging efforts. Hopefully the content makes up  for the lack of my presentation skills !
Click on the image to open my YouTube Channel.

Some other videos below, that might be of general interest.

“ARDF prom video” by Andrew G4KWQ
An overview of radio-orienteering using the 2m band.
nb. The format of the activity is the same for both 2m or 80m events, but the direction finding techniques are slightly different.

“Radio – ARDF sport”
See how serious international and competitive radio orienteering events work.
(The 1’20” intro is either funny or silly, depending on your view point !)


I am not a commercial supplier of kits or general components.  I may be able to help with hard-to-get components, but please check before you start your project. I generally only supply components and parts on a non-commercial basis, for the benefit of individual ARDF enthusiasts.

From time to time I do have pcbs, component packages or surplus equipment which I will list on ebay.co.uK

nb. PLEASE DO NOT use eBay for direct messaging. eBay restricts the content of emails which can make it difficult to reply to general enquiries. 

Click here to view eBay offers

I will endeavor to correspond via email if you need help with any of the projects described on this web site. You may contact G3ZOI by using the comments section available on most of the web pages or by direct email using the  address below.


73 de dave G3ZOI

This web-site was updated using WordPress. The link here will take you back to the original web site, where older and unsupported projects can be found.