Discovering the radio spectrum.

Join me on a journey through the airwaves with Amateur Radio

Find me on APRS

Find 2E0SQL via APRS, you might even be lucky to find him out cycling.

Monitor HF Noise Floor

We have a Sentinel HF SDR noise measurement receiver running 24/7 connected to an active antenna monitoring the HF noise floor in central Oxford.

Live Logbook

The 2E0SQL logbook is available online in real time.

Recent Blog Posts

Amateur Radio: A Hobby for the 21st Century

The RSGB recently commissioned a film to be made by TX Factor to promote Amateur Radio in the 21st Century in a form that would interest youth, I guess it’s hard to tell if it will achieve its objective so early on but one can hope, it certainly shows a wide...

New Amateur Radio Satellites

If you’re keen on amateur radio satellites you might have noticed that in the last two months there’s been an increase in satellites available to use on the 19th of September on a rocket from China saw the launch of a six satellites under the brand of CAS-2 all...

Contesting in Guernsey

July saw the annual return to Guernsey for the IOTA Contest, although this year certainly felt different with the loss of Louis 2U0FER, however we promised ourselves we’d carry on the trip. The trip as always starts with the travel across 3 days before the IOTA...