Also in this weeks GB2RS…

| July 25, 2025

Since the launch of its DMR project in May, the RSGB Outreach team is delighted that four schools and one homeschool have signed up. The project aims to help young people get on the air and build their confidence in making QSOs. Each of the successful applicants will be loaned a TYT DMR handheld radio and a Pi-Star based hotspot. The RSGB Youth Chair and Youth Champion for Schools, Chris Aitken, MM0WIC, is supporting two new school amateur radio clubs that have chosen this as an entry-level activity for its club members. DMR is particularly useful in a school club scenario where antenna placement is a challenge and can be easily deployed, giving young people access to the world. During the summer holidays, the DMR handsets will be used at the West Sussex International Jamboree with Regional Representative 10, Simon Harris, G4WQG, attending the event and Wick High School Radio Club member Jacob, MM7IFL supporting remotely via DMR. Listen out for further updates after the summer when the RSGB plans to get a youth net operational on Brandmeister Talk Group 23554. The net aims to encourage young operators to get on the air and become comfortable with QSO structure and general rag-chewing. If you want to start a school club or are interested in being part of the DMR project, email Chris via youthchampion.school@rsgb.org.uk

The prospect of a USA constellation of 240 commercial satellites that would use 430 to 440MHz for wideband control and telemetry, has prompted an unprecedented response from the amateur radio community to a Federal Communications Commission, or FCC, consultation. FCC Proceeding 25-201 would see AST SpaceMobile utilise much of 430 to 440MHz for downlinks as well as a series of ground stations around the world. The RSGB and several other IARU member societies, along with the ARRL and over 2,000 individuals, have submitted comments to this consultation. The IARU itself has also issued a statement on the matter. Links for this, including the RSGB response, can be found on the RSGB website. Go to the RSGB website and then choose the ‘Papers and consultations’ option in the righthand menu. Following the main submission deadline of the 21 July, the FCC process has further phases to go through.

Amateur radio operators are invited to take part in a special operating event in August celebrating the rich history of the UK’s wartime and Cold War airfield bunkers. AFB25 – that’s Airfield Bunkers 2025 – is a nationwide activity taking place from Friday the 1 to Sunday 31 August. Organised by UK Bunkers on the Air, or UKBOTA, the event encourages amateurs to activate historic airfield sites with known bunker installations. All bands and modes are welcome. Special recognition awards will be given for activators, hunter and shortwave listener efforts. To learn more, including how to participate and which locations qualify, visit the website

Category: GB2RS Headlines