Episodes
Wednesday Dec 24, 2025
RSGB GB2RS News Bulletin for December 28th 2025
Wednesday Dec 24, 2025
Wednesday Dec 24, 2025
GB2RS News
Sunday, the 28th of December 2025
The news headlines:
Dr Julian Gannaway, G3YGF, is now a Silent Key
Become a member of the RSGB Legacy Committee
The RSGB 2026 Convention planning team opens the call for proposals
It is with great sadness that we share the news that Dr Julian Gannaway, G3YGF, is now a Silent Key. He volunteered for the RSGB over many years, most recently on the RSGB Examination Standards Committee and as a corresponding member of the Spectrum Forum. He was made an RSGB Honorary Life President after serving as RSGB President in 1989. Julian’s contribution to amateur radio was widespread, and we will share a fuller tribute in due course.
The RSGB Legacy Fund has resources available to encourage and develop amateur radio. It is overseen by the Legacy Committee, which is a sub-committee of the RSGB Board. The Legacy Committee considers applications from individuals and groups and advises the RSGB Board in reaching its funding decision. It is currently looking for a new member to support this important work to help amateur radio move forward. To find out more, go to rsgb.org/volunteers
Have you been involved in some research or been part of a project that will take amateur radio to new audiences? Maybe your organisation is working to encourage young people into STEM careers and support the radio engineers of the future? Perhaps you have discovered something new in amateur radio or have helped to make the hobby more inclusive and accessible. The Society has started planning its 2026 Convention and is offering radio amateurs the opportunity to propose a presentation or a practical activity and be part of the weekend’s programme. Submit your proposal on these, or any other topics, by sending the title and at least a one-paragraph summary of your suggestion to convention@rsgb.org.uk
Time is running out to be part of two exciting opportunities to make an impact with the RSGB. The Society is seeking a full-time, highly motivated Operations Manager to be part of its senior leadership team, based at the RSGB HQ in Bedford. It is also looking for a new contractor or agency to work with, to support the development of RSGB advertising and contribute to the growth of its publications and digital platforms. If you are professional, proactive and excited by either of these opportunities, go to the RSGB website at rsgb.org/careers to find out more. The application deadline for both is the 4th of January 2026.
A reminder that RSGB HQ is closed over the festive season and opens again for business at 8.30 am on Monday, the 5th of January 2026. The exams booking system will remain open at rsgb.org/exampay during the festive season so you can book exams to take on the 5th of January onwards. The RSGB National Radio Centre will be operating reduced opening hours and will shut its doors at 2 pm on New Year’s Eve and remain closed on New Year’s Day. In addition to this, it will be shut for essential maintenance works on the 5th and 6th of January. Outside of these times, volunteers look forward to welcoming visitors as usual.
Youngsters on the Air Month 2025 has been filled with some brilliant activity from young people using the special callsign GB25YOTA. Before the year ends, there is still time to listen out for operators from the RSGB Outreach Team, Bushvalley Amateur Radio Club, the 2nd Marlborough Scouts, Hilderstone Radio Society and Jon, M0NOJ. View the operating schedule at rsgb.org/yota-month The RSGB would like to thank everyone who has been involved with YOTA Month, from supervising young radio amateurs to making QSOs with them. If you have been involved with the event and would like your activity to be in a special feature in the March edition of RadCom, email your photos and report to radcom@rsgb.org.uk by the 23rd of January 2026.
Give something back to the amateur radio community in 2026 by becoming an RSGB volunteer. The Society has several opportunities to suit different interests and experiences. If you would like to use your skills to help strengthen the future of amateur radio and to provide services for other radio amateurs, go to rsgb.org/volunteers
Please send details of all your news and events to radcom@rsgb.org.uk. Please note there will be no GB2RS broadcast on Sunday, the 4th of January 2026, but many newsreaders will be holding informal nets in their usual broadcasting slots.
And now for details of rallies and events
Sparkford Radio Rally is taking place today, Sunday the 28th of December at Davis Hall, Howell Hill, West Camel, near Yeovil, BA22 7QX. The doors are open from 9.30 am, and admission costs £2. Refreshments and free parking are available on site. For more details, contact Luke on 07870 168 197 or email luke@mymixradio.co.uk
On Sunday, the 25th of January 2026, Lincoln Short Wave Club Winter Radio Rally will be held at Festival Hall, Caistor Road, Market Rasen, LN8 3HT. This is an indoor event with ample free parking. The doors will be open from 10 am, and admission is £3. Tables cost £10. To book tables, or for more information, contact Steve, M5ZZZ on 0777 7699 069 or email m5zzz@outlook.com
Now the Special Event news
A series of special event stations is on the air from the Netherlands during the festive period. Recently, the PD25HOHOHO station was worked on the 20m band using SSB. More information about this station, and the others in the series, can be found at QRZ.com
Special callsign GB70RS is in use to celebrate the 70th anniversary of the RSGB’s weekly news service GB2RS, which has been running continuously since the 25th of September 1955. A team of amateurs is using the callsign on a variety of bands and modes. QSL via the Bureau, Logbook of the World and eQSL. For more information, visit the GB70RS page at QRZ.com
Now the DX news
Todd, AF4CZ, is active as TG9/AF4CZ from Guatemala until the 5th of January. He is operating mainly using FT8 and FT4 on the 40 to 10m bands. QSOs will be uploaded to Logbook of the World, eQSL and Club Log.
Yannick, F6FYD, is active as CN2YD from Marrakech, Morocco, until the 31st of March 2026. You can find him using SSB on the 20 to 10m bands. QSL via F6FYD directly or via the Bureau.
Now the contest news
The Stew Perry Top band Challenge started at 1500UTC yesterday, the 27th, and ends at 1500 UTC today, the 28th of December. Using CW on the 160m band, the exchange is your four-character locator.
Today, the 28th of December, the RSGB 70MHz Christmas Contest runs from 1500 to 1700 UTC. Using all modes on the 4m band, the exchange is signal report, serial number and locator.
Tomorrow, the 29th of December, the RSGB 144MHz Christmas Contest runs from 1500 to 1700 UTC. Using all modes on the 2m band, the exchange is signal report, serial number and locator.
Also, tomorrow, the 29th of December, the RSGB Youth team will be active with the GB0Y callsign during the IARU Youth on the Air Contest. The exchange is a signal report and operator age. More information about the contest is available at ham-yota.com/contest
On Tuesday, the 30th of December, the RSGB 432MHz Christmas Contest runs from 1500 to 1700 UTC. Using all modes on the 70cm band, the exchange is signal report, serial number and locator.
On Saturday, the 3rd of January, the RSGB 80 and 40m CW Contest runs from 1300 to 1700 UTC. Using CW on the 80 and 40m bands, the exchange is signal report and serial number.
On Saturday, the 3rd of January, The Marconi Club’s QSO Party runs from 0700 to 2100 UTC. Using CW on the 80, 40 and 20m bands, the exchange is signal report and serial number. Listen for operators calling ‘CQ MCD’.
Now the radio propagation report compiled by G0KYA and G3YLA on Thursday, December 23rd, 2025.
We have had some solar ups and downs over the past week. A high-speed stream from a large coronal hole has kept the Kp index high at times, plus the solar flux index has been relatively low due to a lack of sunspots.
The coronal hole has been massive, covering from the Sun’s south pole right up to and past the solar equator.
Nevertheless, there has been DX about, including PZ3OZ in Surinam on 80m FT8 and 40m CW, ZS7ANF in Antarctica on 30m CW, and TG9ADM in Guatemala on 10m CW.
Also spotted have been some of the ‘12 Days of Christmas stations in the US’, including W2R/5 in Arizona on 15m CW.
Let’s take a look at HF propagation over the next two weeks.
According to NOAA, we may be in for a bumpy ride. The Kp index is predicted to rise to six on the 30th of December and stay high until early January. Meanwhile, at the same time, the SFI is predicted to rise to 170.
The best time for HF may be after the 3rd of January, when the Kp index is predicted to fall to a more reasonable two to three, while the SFI remains in the 150-160 range.
There should be plenty of activity on HF, with the G-QRP club’s Winter Sports running up until the 1st of January, and a whole range of contests, from the RSGB’s AFS CW Contest from 1300hrs UTC - 1700hrs UTC on the 3rd of January, to the Marconi Club ARI Loano QSO Party from 0700hrs UTC - 2100hrs UTC, also on the 3rd of January. Keep an eye on www.contestcalendar.com for updates.
We hope you have a happy New Year and look forward to bringing you more HF propagation news in 2026.
And now the VHF and up propagation news from G3YLA and G4BAO.
The Christmas week saw a brief cold easterly around Christmas Day, then milder air returned around the top of the large area of high pressure. We go through the next week with the high pressure just to the north or west of Britain, and this will bring a more northerly flow across the country and, although initially milder, will become much colder again for the second half of next week.
Since it is primarily a high-pressure week, there’s always a chance of Tropo, but not everywhere. It’s suggested you look for regions of cloud and fog for the best paths since it shows there is moisture under the inversion … a good thing for Tropo.
The solar conditions are likely to offer prospects for aurora, and since this period is between two meteor showers, with the second one, the Quadrantids, peaking on the 4th at the end of the week.
Finally, a note to follow up on last week’s heads-up for mid-winter Sporadic-E. It’s certainly worth checking for digital modes and quite possibly for SSB/CW on 10m and 6m if there are signs of activity.
For EME operators, Moon declination is rising again, and path losses are decreasing as we head towards perigee on the 2nd of January, the point where the Moon is closest to Earth. 144 MHz sky noise remains low until the 14th to 18th of January.
And that’s all from the propagation team this week.
Friday Dec 19, 2025
RSGB GB2RS News Bulletin for December 21st 2025
Friday Dec 19, 2025
Friday Dec 19, 2025
GB2RS News
Sunday, the 21st of December 2025
The news headlines:
A British Science Week opportunity not to be missed
Could you be the new RSGB Honorary Skills and Career Development Officer?
Challenge yourself with the RSGB Construction Competition
The RSGB is giving away 400 FM radio receiver kits and Morse code tutor kits as part of its British Science Week 2026 activities. The kits are available for school, university, Scout, Girlguiding, and Cadet groups, as well as other youth-related Science, Technology, Engineering, and Mathematics groups. The project is being delivered thanks to a partnership between the RSGB Outreach Team, the Radio Communications Foundation and the RSGB Legacy Fund. To get involved, simply complete a form available at rsgb.org/bsw. If you need support, the RSGB can put you in touch with local radio amateurs who can assist. In exchange for the free kits, you’ll need to send a brief report and photos that the Society can share afterwards to celebrate the activity and inspire other groups to try amateur radio. Don’t miss out on this opportunity to share amateur radio with the next generation.
The RSGB is looking for a volunteer Honorary Skills and Career Development Officer. One of the main responsibilities will be to build a team to engage with early-career engineers, as well as those making a career transition, in order to encourage them to use amateur radio to develop their skills and knowledge. As part of this engagement, the Society would like the new team to design and deliver learning material and courses at a level both just beyond and significantly beyond the Full Licence. Go to rsgb.org/volunteers for the full role description.
Keep yourself busy over the Christmas holidays by getting involved with the RSGB Construction Competition. There are seven categories to enter, including ‘Beginners’ and ‘Software’, which is for designs that recognise the importance of software technology to all aspects of amateur radio. A £150 cash prize will be awarded to the winner of each category, with a £50 cash prize for the runner-up. Find out more about the other categories and details of how to enter at rsgb.org/construction-competition
The RSGB is releasing more presentations from its recent Convention. The lectures range in topics from Polar modulation to engaging young people with amateur radio. Four further presentations will be released over the festive season. To make sure you are the first to receive notifications when they’re available, click the subscribe button on the Society’s YouTube channel at youtube.com/thersgb
Young operators continue to host the special callsign GB25YOTA for Youngsters on the Air Month. Cambridge University Wireless Society is active today, Sunday the 21st of December and then tomorrow, Monday the 22nd of December, Jack, M7OFM, will be operating under the supervision of Pete, M0OFM. Jack will also be on the air on Christmas Day between 10 am and 12 pm, so ensure you listen out and make a seasonal QSO with him. View the operating times, bands and modes at rsgb.org/yota-month
The RSGB would like to thank Dr Harry Squance, GI4JTF, who has retired after volunteering for 25 years as a QSL Bureau sub-manager. Most recently, Harry was the GI/MI/2I QSL sub-manager, and those callsigns will now be covered by Lindsay Pennell, GI3KME. All stamped addressed envelopes and any outstanding QSL cards will be transferred to Lindsay, but RSGB members in Northern Ireland who collect cards should, in future, send stamped addressed envelopes directly to Lindsay. The list of QSL Sub-managers at rsgb.org/qsl has been updated to reflect the changes.
On the 1st of December 1924, the 200kW Alexanderson alternator, with the callsign SAQ, was put into commercial operation with telegram traffic from Sweden to the United States. 101 years later, it is the only remaining electro-mechanical transmitter from this era and is still in running condition. At 0800UTC on Christmas Eve, the transmitter is scheduled to broadcast its traditional Christmas message using CW on 17.2kHz. Find out more by visiting tinyurl.com/SAQ25
Please send details of all your news and events to radcom@rsgb.org.uk. The deadline for submissions for the GB2RS News on Sunday, the 28th of December, is 10 am on Tuesday, the 23rd of December. Please note there will be no GB2RS broadcast on Sunday, the 4th of January 2026, but many newsreaders will be holding informal nets in their usual broadcasting slots.
And now for details of rallies and events
Sparkford Radio Rally is due to take place on Sunday, the 28th of December at Davis Hall, Howell Hill, West Camel, near Yeovil, BA22 7QX. The doors will be open from 9.30 am, and admission will cost £2. Refreshments and free parking will be available on site. For more details, contact Luke on 07870 168 197 or email luke@mymixradio.co.uk
On the 25th of January 2026, Lincoln Short Wave Club Winter Radio Rally will be held at Festival Hall, Caistor Road, Market Rasen, LN8 3HT. This is an indoor event with ample free parking. The doors will be open from 10 am, and admission is £3. Tables cost £10. To book tables, or for more information, contact Steve, M5ZZZ on 0777 7699 069 or email m5zzz@outlook.com
Now the Special Event news
The Rugby Amateur Transmitting Society will be using special callsign GB100GBR from the 1st to the 4th of January to celebrate the centenary of the first CW transmissions from the GBR transmitter at Rugby Radio Station. Operators will begin transmitting from the historic site at 1200UTC on the 1st of January, the same time as the original station 100 years earlier in 1926. Listen for activity on the HF bands using CW, FT8 and SSB. More information about the station is available at QRZ.com
Simeon, M0VOB in Bradford, West Yorkshire, is running special event callsign GB54NTA until Monday, the 5th of January. The station is active on the HF, 2m and 70cm bands. Recently, the station was worked on the 40m band using FT8. All QSOs will be logged and confirmed via QRZ.com
Now the DX news
Roland, F8EN, is active as TR8CR from Gabon until the 25th of December. He operates CW only. QSL via F6AJA. For more information, visit QRZ.com
George, VU2DGR, is using the AT44I callsign from Bharati Research Station until the 31st of December. He is a member of the 44th Indian Scientific Expedition to Antarctica. The station is often worked using FT8 on the 20m band. QSL via George’s home call.
Now the contest news
On Friday, the 26th of December, the DARC Christmas Contest runs from 0830 to 1100 UTC. Using CW and SSB on the 80 and 40m bands, the exchange is signal report and serial number.
The Worked All Britain Christmas Party starts on Friday, the 26th of December and ends on Tuesday, the 6th of January 2026. Using all modes on all bands, the exchange is your Worked All Britain book number.
On Saturday, the 27th of December, the RSGB 50MHz Christmas Contest runs from 1500 to 1700 UTC. Using all modes on the 6m band, the exchange is signal report, serial number and locator.
The Stew Perry Topband Challenge starts at 1500UTC on Saturday, the 27th of December and ends at 1500 UTC on Sunday, the 28th of December. Using CW on the 160m band, the exchange is your four-character locator.
On Sunday, the 28th of December, the RSGB 70MHz Christmas Contest runs from 1500 to 1700 UTC. Using all modes on the 4m band, the exchange is signal report, serial number and locator.
Now the radio propagation report, compiled by G0KYA, G3YLA and G4BAO on Thursday the 18th of December 2025
Last week, we suffered from the double whammy of a reduced solar flux index and an increased Kp index.
The solar flux index went down to 119 by Thursday, the 18th, with the sunspots looking pretty spartan when compared with just a week or so ago. Unfortunately, a coronal hole contributed to a fast solar wind with a south-pointing interplanetary magnetic field or Bz. The net result was a Kp index of 5 and a minor G1 geomagnetic storm.
Nevertheless, the maximum usable frequencies, or MUFs, over a 3,000km path mostly remained above 28MHz, at least during daylight hours, and there was DX to be worked.
As it's Christmas, let’s focus on special calls for the season. YR0XMAS in Romania has been worked on the 20m band using CW and will be active until the end of the month.
A little further afield is the 12 Days of Christmas event in the US. It runs until Christmas Day with 12 three-letter callsigns in the W2 and K2 series. You only have to work one to get a certificate, so it should be possible for most amateurs. If you are lucky enough to work all 12, plus a bonus station in Puerto Rico, you can get a special ‘Clean Sweep Plus’ endorsement. W2S has already been spotted in the UK, and more details are available by Googling ‘12 days of Christmas ham radio’.
Next week, we have another large coronal hole to contend with, which NOAA predicts may push the Kp index to 5 between the 22nd and 26th of December. The good news is that the solar flux index may increase over the same period, perhaps up to 180 by the 28th of December.
Make the most of the low bands as we hit the winter solstice, with its long periods of darkness. And certainly check 14 to 28MHz during daylight hours.
And now the VHF and up propagation news from G3YLA and G4BAO
The tail end of the previous week ended on a dramatically mild, wet and windy note, with heavy rain and gales in places. It might be good for the earth, but little else springs to mind other than some chance rain scatter for the GHz folk. The main feature of this Christmas propagation report is that we have a major change becoming established after this weekend.
This change takes the form of swapping out the mild Atlantic pattern for a blocked, cold easterly flow with high pressure parked to the north of the British Isles near the Faroe Islands.
If this takes place as suggested by some of the models, then a much colder easterly wind will remain with us for much of the Christmas week. The strength of the high means that the flow is only likely to produce shallow cloud, barely enough for an isolated wintry flurry on the east coast of England.
Lighter winds over northern Britain, closer to the high, will possibly allow some tropo, but it is not convincing in view of the shallow dry layer below the inversion. It will mean some sharp frosts are possible where skies clear.
Long dark winter nights are potentially good for seeing meteors, and it is worth mentioning two showers this time. The first is the Ursids, which peak around the 22nd and 23rd of December. The second shower to be aware of is the Quadrantids, which peaks on the 3rd and 4th of January. This is a much larger shower than the Ursids, so maybe the one to focus on for radio activity.
Aurora remains on the list, especially in view of the large coronal hole recently. As ever, keep an eye on the Kp index for high values, but it is even better to note conditions on the LF bands for signs of ‘watery’ sounding signals.
The Sporadic-E folklore often speaks of isolated mid-winter events, and, in view of the two meteor showers adding fuel and there being some useful jet streams, it is certainly worth mentioning. Using the jet stream over the Pyrenees for paths to Spain early this week is a good place to start.
For EME operators, Moon declination is rising again, and path losses are decreasing. We are past apogee for the month, the point where the Moon is farthest from the Earth. 144MHz sky noise is also reducing again after reaching a peak yesterday, the 20th of December.
And that’s all from the propagation team this week.
Friday Dec 12, 2025
RSGB GB2RS News Bulletin for December 14th 2025
Friday Dec 12, 2025
Friday Dec 12, 2025
GB2RS News
Sunday, the 14th of December 2025
The news headlines:
Dr Bob Whelan, G3PJT, is now a Silent Key
Two exciting opportunities to make an impact with the RSGB
Free RSGB club affiliation for schools, universities and uniformed groups!
It is with great sadness that we share the news that Dr Bob Whelan, G3PJT, became a Silent Key on the 4th of December. Bob’s contribution to amateur radio was extensive. First licensed in 1961, his main interest was in HF and LF CW operation. In this, he soon became a strong supporter of the Commonwealth Contest, operating from a number of DX locations for the contest over many years. He wrote the book ‘Reflections in a Rosebowl’, which covers the history of the Commonwealth Contest, and he put much effort into building an online Commonwealth Contest community. Bob also played a very significant role in the RSGB, the IARU and the First Class Operators Club. For the RSGB, he started as a volunteer member of the RSGB HF Committee and later was President from 2002 to 2003 and again from 2013 to 2014. Our thoughts are with his family and friends. You will be able to read a full tribute to Bob in the February 2026 edition of RadCom.
Are you an experienced operations leader who is passionate about delivering exceptional membership services and driving commercial growth? Or are you an advertising agent looking for a new opportunity where you can demonstrate your strong sales capabilities, excellent communication skills, and your ability to build and maintain long-term client relationships? The RSGB is seeking a full-time, highly motivated Operations Manager to be part of its senior leadership team, based at the RSGB HQ in Bedford. This is a key role, responsible for ensuring our members receive outstanding service, and the successful candidate will need to be commercially astute, organised, people-focused, and excited by the opportunity to make a meaningful impact. The Society is also looking for a new contractor or agency to work with, to support the development of RSGB advertising and contribute to the growth of its publications and digital platforms. If you are professional, proactive and excited by either of these opportunities, go to the RSGB website at rsgb.org/careers to find out more. The application deadline for both is the 4th of January 2026.
Did you know that amateur radio clubs in schools, universities and uniformed groups can affiliate with the RSGB for free? Your club will benefit from a copy of RadCom in the post each month, as well as access to the RSGB app, where you can read RadCom, RadCom Basics and RadCom Plus. You’ll also get special book discounts, promotion of your club’s activities, access to RSGB-affiliated club contests, and use of the QSL Bureau. Visit rsgb.org/affiliation and follow the links.
How about giving back to the amateur radio community in 2026 by becoming an RSGB Board Director? The RSGB has two Elected Board Director vacancies and wants to ensure that the voices around the table understand and reflect the community it serves. You’ll need leadership experience and be keen to play an active part in helping to support the Society’s strategic priorities. The Society is encouraging candidates from a diverse range of backgrounds to stand for election. Go to rsgb.org/elections to find out more. The closing date is the 31st of January 2026, so act now.
The RSGB Contest Club is excited to report that the third World Wide Award event will be taking place in January 2026. Award hunters can engage in a very enjoyable competition across all HF bands and modes, with many special international calls to work. The RSGB will be activating seven callsigns, all with the suffix ‘WWA’. RSGB members who hold a Full licence may activate the callsign for their country. To find out more, go to rsgb.org/contest-club
YOTA Month continues this weekend with special call sign GB25YOTA. Listen out for operators from the RSGB National Radio Centre and the 2nd Marlborough Scouts. Students from Buckie High School, Wick High School and Simon Langton Boys School Radio Club will be active during the week, as well as The University of Sheffield Amateur Radio Club. Next weekend Cambridge University Wireless Society, along with some young visitors, will be active. Listen out and encourage these young operators. View the operating times, bands and modes for each group at rsgb.org/yota-month
RSGB HQ will close on Wednesday, the 24th of December 2025, at 2 pm and will open again at 8.30 am on Monday, the 5th of January 2026. In the meantime, if you need information about amateur radio, exams or RadCom, you’ll find lots of details on the website at rsgb.org. To join the RSGB, renew your membership, or purchase a range of amateur radio books and other products, go to rsgbshop.org
Please send details of all your news and events to radcom@rsgb.org.uk. The deadline for submissions is 10 am on Thursdays before the Sunday broadcast each week.
And now for details of rallies and events
Sparkford Radio Rally is due to take place on Sunday, the 28th of December at Davis Hall, Howell Hill, West Camel, near Yeovil, BA22 7QX. The doors will be open from 9.30 am, and admission will cost £2. Refreshments and free parking will be available on site. For more details, contact Luke on 07870 168 197 or email luke@mymixradio.co.uk
On Sunday, the 25th of January 2026, the Lincoln Short Wave Club Winter Radio Rally will be held at Festival Hall, Caistor Road, Market Rasen, LN8 3HT. This is an indoor event with ample free parking. The doors will be open from 10 am, and admission is £3. Tables cost £10. To book tables, or for more information, contact Steve, M5ZZZ on 07777 699 069 or email m5zzz@outlook.com
Now the Special Event news
Special callsign 4T95O is active to celebrate the 95th anniversary of the Peruano Radio Club, OA4O in Peru. Look for activity throughout December on the 40 to 10m bands, as well as on the 6m, 2m and 70cm bands using CW, FT8, FM, RTTY and SSB.
Jose, HP2AT, is active as H82AT until the 31st of December to celebrate his 35th anniversary in amateur radio. Recently, the station has been spotted using FT8 on the HF bands. All QSOs will be uploaded to QRZ.com, Club Log, eQSL and Logbook of the World.
In celebration of the GB2RS News service’s 70th anniversary, Sean G7NJX will be active with the GB70RS callsign from the 15th to the 21st of December. Sean will be working on the 80, 40 and 20m bands using CW, FT4, FT8, PSK31, RTTY and SSB. There is a schedule of bands, modes, and operating times for the week on Sean's QRZ.com page. He will also do his best to spot his activity on the DX cluster.
Now the DX news
Roland, F8EN, is active as TR8CR from Gabon until the end of December. He is operating using CW only. QSL via F6AJA.
Now the contest news
The ARRL 10m Contest started at 0000UTC yesterday, the 13th, and ends at 2359UTC today, the 14th of December. Using CW and phone on the 10m band, the exchange is signal report and serial number. American and Canadian stations also send their state or province code.
Tomorrow, Monday the 15th of December, the RSGB FT4 Contest runs from 2000 to 2200UTC. Using FT4 on the 80 to 10m bands, where contests are permitted, the exchange is your report.
On Tuesday, the 16th of December, the RSGB 1.3GHz UK Activity Contest runs from 2000 to 2230 UTC. Using all modes on the 23cm band, the exchange is signal report, serial number and locator.
On Thursday, the 18th of December, the RSGB 70MHz UK Activity Contest runs from 2000 to 2230 UTC. Using all modes on the 4m band, the exchange is signal report, serial number and locator.
Now the radio propagation report, compiled by G0KYA, G3YLA and G4BAO on Thursday the 11th of December
We had a bit of everything last week, including increased Kp indices, a high solar flux, an X-class solar flare and coronal mass ejections.
The solar flux index hit a maximum of 220 on Thursday, the 4th of December. This brought good HF conditions until Sunday, the 7th. The index declined to 169 on Thursday, the 11th, which was still more than enough to excite the ionosphere.
We had an X-class solar flare at 0501UTC on Monday, the 8th of December. This originated from large active region 4298, which has now rotated out of view. We also had more than ten M-class solar flares over the past week, showing that the prediction of disturbed conditions on the downward part of the solar cycle still holds true.
The Kp index hit 6.33 on Wednesday, the 10th, which disrupted maximum usable frequencies, or MUFs. The net result was that digisonde traces were missing at times, with the MUF over 3,000km being in single figures on Thursday, the 11th of December.
To cap it all, we now have a very large Earth-facing coronal hole that threatens HF propagation today, the 14th of December.
There has been DX around, but mostly on the lower bands. CDXC’s Slack group reports that KP2B on St Croix was worked on the 80m band using FT8 on the morning of Thursday, the 11th of December. TO9W on St Martin was logged on the 40 and 30m bands using CW on Tuesday, the 9th of December. TT1GD in Chad also appeared on the 40m and 20m bands using CW on Monday, the 8th of December.
Next week, NOAA predicts the solar flux index will be in the 130 to 140 range. However, as was mentioned earlier, geomagnetic conditions may be disturbed today, the 14th, due to a fast solar wind stream from a coronal hole.
Conditions might calm down from the 15th to the 20th, before the Kp index hits 5 around the 21st to the 26th of December.
In summary, get your HF DXing in during next week, before auroral conditions take their toll over the Christmas period.
And now the VHF and up propagation news from G3YLA and G4BAO
The present period of unsettled weather will remain the driving force for weather conditions for most of the country for the period up to Christmas.
This will mean that there are likely to be some very windy spells with extensive rain and squally showers. It offers scope for rain scatter operators on the GHz bands, but scarcely any hint of good tropo conditions.
One item of interest is the meteor scatter prospects from the Geminids, which peak today, the 14th of December. It is one of the busiest showers of the calendar with a peak hourly rate of 120, so it should provide plenty of opportunities and is worth exploring during the week before and following the peak.
The solar conditions have again remained interesting enough with a red alert on the evening of Wednesday, the 10th of December, and there is always the potential for the Kp index to produce signs of auroral radio activity once it goes above 5.
Finally, a reminder that this winter period, from mid-December to mid-January, can produce some surprisingly effective Sporadic-E. It’s possibly easiest to see by checking the propquest.co.uk graphs to see if the foEs trace is showing any sharp spikes.
The 10 and 6m bands are probably the more likely bands to show signs of activity in these winter events, but it's certainly worth checking if the graphs show any promising signs.
For EME operators, Moon declination went negative on Friday the 12th of December, meaning shortening Moon windows and decreasing peak elevation. We are past perigee for the month, so path losses are increasing. 144MHz sky noise starts low but increases to high by Friday, the 19th of December, when the Sun and Moon are close in the sky.
And that’s all from the propagation team this week.
Friday Dec 05, 2025
RSGB GB2RS News Bulletin for December 7th 2025
Friday Dec 05, 2025
Friday Dec 05, 2025
GB2RS News
Sunday the 7th of December 2025
The news headlines:
Become an RSGB Regional Representative in your area
Keep up to date with how technology can be used in amateur radio
5MHz – an important reminder about FT8 use within allocated frequencies
Do you want to make a difference to the amateur radio community in your region? The RSGB has three Regional Representative posts that are available for nominations in the upcoming 2026 elections. These are for Region 2, which covers Scotland North and the Northern Isles, Region 7, which represents South Wales, and Region 9, which covers London and the Thames Valley. As a Regional Representative, you will lead the team of District Representatives in your area and not only represent the Society but also support your fellow radio amateurs. Find out more about what it takes to succeed in this role by reading the candidate pack at rsgb.org/elections The deadline for applications is the 31st of January 2026.
An increasing number of modern technologies are being used in different ways within amateur radio. From artificial intelligence that helps you to write software, to a 3D printer that you can use to create amateur radio equipment. The RSGB has gathered some of these together in a web section called ‘Emerging technologies’ and has now added to it an overview of the new monthly RadCom column ‘Experimenters’ Corner’. The column was introduced in November and is written by RSGB Board Director Mark Jones, G0MGX. The column covers everything from setting up your own TinyGS project at home to experimenting with Meshtastic. Go to rsgb.org/emerging-technologies and be inspired.
The RSGB reminds all radio amateurs that they must only operate within the UK allocated bands for each mode. Ofcom has noticed that, increasingly, radio amateurs are using FT8 outside of the UK 60m allocations. It is monitoring usage and will write to you if it observes your callsign operating outside of this band. Please ensure the configuration of your FT8 software limits your transmissions to frequencies and bandwidth that are fully within the UK allocation. For example, when using WSJT-X for digital modes at 5357kHz, it is imperative that the transmitted signal is never above 5358kHz. Using 'Hold TX Freq’ can help with this. The Society works hard to protect the spectrum for all radio amateurs to use, but that work will be made more difficult if radio amateurs continue to stray outside of the allocated bands. The Ofcom OFW611 Amateur Radio Licence Terms and Conditions document includes an explanation of all the frequencies available to radio amateurs in the UK. You can find this on the Ofcom website or via the UK amateur licensing link on the RSGB website at rsgb.org/licensing
The RSGB National Radio Centre, located at Bletchley Park, will be closed on Christmas Eve, Christmas Day, Boxing Day and New Year’s Day. There will be reduced hours on New Year’s Eve when the Centre will be closing at 2pm. In addition to this, it will also be closed for essential maintenance works on the 5th and 6th of January 2026. Outside of these times, volunteers look forward to welcoming visitors as usual. Remember that RSGB members can download a free entry voucher for Bletchley Park from the RSGB website at rsgb.org/bpvoucher
Youngsters on the Air Month is well underway with multiple groups scheduled to host special event station GB25YOTA this week. Today, Sunday the 7th of December, you’ll be able to work operators from Cray Valley Radio Society, as well as the 2nd Marlborough Scouts. The Scout group will also be active tomorrow, Monday, the 8th of December. Buckie High School in Scotland will be operating on Monday, Wednesday, Thursday and Friday, so listen out and encourage young operators in making what could be their first ever QSO. On Tuesday, the 9th of December, Hilderstone Radio Society members will be supervising students from St. Peter ' s-In-Thanet Junior School. On Wednesday, the 10th of December, students from Sunderland College will be on the amateur bands with supervision from Ian Bowman, G7ESY. Looking ahead to next weekend, the RSGB National Radio Centre will be welcoming young people to operate as GB25YOTA. Details of operating times, bands and modes can be found at rsgb.org/yota-month
There have been a number of changes to the Region 1 team, which covers Scotland South and the Western Isles. To ensure you are contacting the correct representative, go to rsgb.org/regions and click the team name from the right-hand menu, followed by ‘Meet the Region 1 team’.
And finally, a date for your diary. The next in the popular 145 Alive series will take place on Saturday, the 7th of February, from 12 pm to 3 pm. The event will include the addition of 144MHz SSB stations with vertical polarisation. For more information, visit the 145 Alive Facebook page.
Please send details of all your news and events to radcom@rsgb.org.uk The deadline for submissions is 10am on Thursdays before the Sunday broadcast each week.
And now for details of rallies and events
Today, the 7th of December, the Mid Devon Amateur Radio and Electronics Fair is taking place at Winkleigh Sports and Recreation Centre. The doors will be open from 9 am to 1 pm. Entry costs £3 per person, and there is no charge for partners and under-16s. For more details, contact Phil, G6DLJ, on 07990 563 147 or email wrg2024@hotmail.com
Sparkford Radio Rally is due to take place on Sunday, the 28th of December at Davis Hall, Howell Hill, West Camel, near Yeovil BA22 7QX. The doors will be open from 9.30 am, and admission will cost £2. Refreshments and free parking will be available on site. For more details, contact Luke on 07870 168 197 or email luke@mymixradio.co.uk.
Now the Special Event news
Celebrating the city of Chemnitz, one of the European Capitals of Culture for 2025, a number of special event callsigns are active in Germany until Monday, the 15th of December. All QSOs will be uploaded to eQSL, Logbook of the World and Club Log. To read more, including information about certificates that are available for working the stations, visit 2025c.de
The first French satellite, named Asterix, was launched into orbit on the 26th of November 1965. To mark the 60th anniversary, members of the Wingles Radio Club, F4KLR, are active as TM60ATX on Friday the 12th and Saturday the 13th of December, and again between the 19th and 23rd of December. All CW and SSB QSOs will be confirmed automatically via the Bureau. FT8 QSOs will be confirmed via eQSL.
Now the DX news
Vlad, OK2WX and Paula, OK2YL, are active as HP3/OK2WX and HP3/OK2YL from Panama until Wednesday, the 10th of December. They are operating CW and SSB with a focus on the 160, 80 and 40m bands. See QRZ.com for more information.
Pierre, VK3KTB, is active as VY0ERC from the Eureka Amateur Radio Club station on Ellesmere Island, NA-008, until Wednesday, the 10th of December. He operates CW, SSB and FT8 on various bands. QSL via OQRS and Logbook of the World.
Now the contest news
The ARRL 160m Contest started at 2200 UTC on Friday, the 5th and ends at 1559 UTC today, Sunday, the 7th of December. Using CW on the 160m band, the exchange is signal report. American and Canadian stations also send their ARRL or RAC section reference.
Today, the 7th of December, the RSGB 144MHz Affiliated Societies Contest runs from 1000 to 1400 UTC. Using all modes on the 2m band, the exchange is signal report, serial number and locator.
On Tuesday, the 9th of December, the RSGB 432MHz FM Activity Contest runs from 1900 to 1955 UTC. Using FM on the 70cm band, the exchange is signal report, serial number and locator.
Also, on Tuesday, the 9th, the RSGB 432MHz UK Activity Contest runs from 2000 to 2230 UTC. Using all modes on the 70cm band, the exchange is signal report, serial number and locator.
On Wednesday, the 10th of December, the RSGB 432MHz FT8 Activity four-hour Contest runs from 1700 to 2100 UTC. Using FT8 on the 70cm band, the exchange is a report and four-character locator. Also, on Wednesday the 10th, the RSGB 432MHz FT8 Activity two-hour Contest runs from 1900 to 2100 UTC. Using FT8 on the 70cm band, the exchange is a report and four-character locator. Stations entering the four-hour contest may also enter the two-hour contest.
On Thursday, the 11th of December, the RSGB 50MHz UK Activity Contest runs from 2000 to 2230 UTC. Using all modes on the 6m band, the exchange is signal report, serial number and locator.
The ARRL 10m Contest starts at 0000 UTC on Saturday, the 13th of December and ends at 2359 UTC on Sunday, the 14th of December. Using CW and phone on the 10m band, the exchange is signal report and serial number. American and Canadian stations also send their state or province code.
Now the radio propagation report, compiled by G0KYA, G3YLA and G4BAO on Thursday the 4th of December
The prediction made for last week was for the solar flux index to increase, possibly reaching 155 by the 1st of December and 175 by the 6th.
In fact, it hit 196 on the 1st and 200 on the 2nd. This was no doubt aided by three large sunspot groups in the Sun’s southern hemisphere.
We also said that the Kp index could hit 5 on the 3rd of December, and it actually hit 6.67. So well done to the Space Weather Prediction Centre for its forecast.
On Thursday the 4th of December, the solar wind speed gradually increased from around 360 kilometres per second to 475 kilometres per second, thanks to the onset of an enhanced solar wind from a very large coronal hole. The Bz component of the interplanetary magnetic field has also been pointing sharply south at times, which means it more easily couples with the Earth and the Kp index goes up as solar plasma floods in.
Maximum useable frequencies, or MUFs, have been affected, but not too much. The MUF over a 3,000km path was still above 28MHz on the 3rd of December, at least until sunset. Nighttime MUFs are now characteristically below 14MHz, leaving only 10MHz and below open to DX.
As reported by CDXC’s Slack group this week, recent DX included the YJ0GC DXpedition to Vanuatu and OX7AM in Greenland on the 10m band using CW. 5R8IC in Madagascar was noted on the 15m band using FT4. And SU8YOTA in Egypt was worked on the 20m band using SSB.
Next week, NOAA predicts that the solar flux index will stay in the 180 to 190 range, and the good news is that the Kp index is predicted to remain low, at least until Saturday, the 13th of December, when it is forecast to rise once again to 5.
So, get your HF DXing in during the daytime over this coming week!
And now the VHF and up propagation news from G3YLA and G4BAO
The weather charts for the coming week or more show a very unsettled pattern with some deep areas of low pressure, strong winds and heavy rain at times.
Tropo is unlikely in the traditional high-pressure sense, but sometimes a strong maritime south-westerly wind can bring a brief, slight improvement for parts of southeast Britain in the windy warm sector of the depression. Watch out for this on Tuesday, the 9th of December.
Rain scatter remains a good option since there will be numerous bands of rain and showers available as scatter elements. The Margate 24GHz WebSDR has seen the Flanders beacon ON0HVL for a number of days due to rain over the southern North Sea, but the lack of active 24GHz stations on the east coast made this a frustrating watch on a WebSDR.
Aurora is a possibility during the coming week. Look for a Kp index above 5 to generate a good radio response. The evening of the 3rd of December saw classic fluttery HF signals on the 80m and 40m bands, supported by a Kp index of 6.67 and reported auroral QSOs on 70, 144 and 50MHz.
Lastly, a consideration of the meteor scatter prospects is more promising as we are now in the broader period for the Geminids, which is due to peak on Sunday, the 14th of December. This shower has a maximum hourly rate of 120, so it ranks as a joint second after the August Perseids.
For EME operators, Moon declination reached a maximum yesterday, the 6th of December, meaning long Moon windows and high peak elevation. Path losses are at their lowest but increasing during the week. 144MHz sky noise is low for the coming week.
And that’s all from the propagation team this week.
Friday Nov 28, 2025
RSGB GB2RS News Bulletin for November 30th 2025
Friday Nov 28, 2025
Friday Nov 28, 2025
GB2RS News
Sunday, the 30th of November
The news headlines:
The RSGB has launched its official Instagram profile
Listen out for GB25YOTA for Youngsters on the Air month
TX Factor releases part two of its Hamfest special
The RSGB has launched its official Instagram profile! This addition to the Society’s social media presence will help it to connect in a new way and showcase the exciting world of amateur radio and STEM. Through Instagram, the RSGB aims to support youth activities and highlight opportunities for young radio enthusiasts. It wants to engage with like-minded organisations that promote STEM education and innovation, and to inspire the RF engineers of the future by sharing stories, projects and events. It will also be a great platform for connecting with other groups that enjoy practical activities. If you’re on Instagram, the RSGB invites you to follow its profile, like its posts and join the conversation as it builds a new community. Search for ‘theRSGB’ and get involved!
Youngsters on the Air Month has officially begun. Listen out for special event station GB25YOTA throughout the month as young radio amateurs get on the amateur bands. Sandringham School and the 2nd Marlborough Scout Group start the event on Wednesday, the 3rd of December. On Friday, the 5th of December, Bracknell Amateur Radio Club will host GB25YOTA, as well as Jon, M0NOJ, who will be operating later in the afternoon. Cambridge University Wireless Society will be hosting the callsign on both Friday and Saturday. Also on Saturday, the 6th of December, you’ll be able to work South Durham Radio Club, who are active using the GB25YOTA. Looking forward to Sunday, the 7th of December, listen out for the 2nd Marlborough Scouts and Cray Valley Radio Society. Details of operating times, bands and modes can be found at rsgb.org/yota-month. Take the time to encourage a young radio amateur by having a QSO with them.
TX Factor is back with part two of its National Hamfest special, which completes the coverage of news from that event. The episode is full of informative updates on the RSGB, including an interview with RSGB Board Chair Stewart Bryant, G3YSX, on the work of the Emerging Technology Coordination Committee. TX Factor presenter Bob McCreadie, G0FGX, also speaks with RSGB President Bob Beebe, GU4YOX, about the importance of RSGB membership and the vital work the Society does on protecting the spectrum. In addition, you’ll find an interview focusing on the RSGB communications strategy and how it is helping to bring amateur radio to new audiences, as well as an update from the RSGB Maker Champion Tom Wardill, M9TWM. Watch all this and more by going to txfactor.co.uk
A reminder that the last Tonight@8 webinar of 2025 will be live tomorrow from 8 pm via the RSGB’s YouTube channel and special BATC channel. The presentation will feature young RSGB members who travelled to Paris earlier this year for the Youngsters on the Air summer camp. As well as hearing about their experience, you’ll receive an update from the RSGB Youth Team on its plans for 2026. If you’re a young radio amateur or you’re interested in encouraging young people to get involved in amateur radio in the coming year, this webinar is not to be missed. Find out more at rsgb.org/webinars
Remember that if you’re interested in the role of RSGB Nominated Director, the deadline for applications is the 5th of December. Nominated Directors are selected by the Society's Nominations Committee, and then the RSGB membership votes to endorse them at the AGM. Go to rsgb.org/elections and follow the instructions on that page to apply or to have a chat about the role.
Following the Ofcom changes to the Intermediate licence callsign series, the RSGB is updating its guidance to members. RSGB members with M8 or M9 callsigns who wish to receive QSL cards via the RSGB Bureau should send envelopes to the same QSL sub-manager who handles the corresponding 2x callsign series. The list of QSL sub-managers has been updated accordingly, so please check on the website before posting. You can find the list in the QSL Bureau section of the RSGB website at rsgb.org/qsl
Please send details of all your news and events to radcom@rsgb.org.uk The deadline for submissions is 10 am on Thursdays before the Sunday broadcast each week.
And now for details of rallies and events
Today, the 30th, Bishop Auckland Radio Amateur Club's Rally is taking place at Spennymoor Leisure Centre, County Durham. Traders, catering, ample parking and disabled facilities are available on site. For more information, visit barac.org.uk.
The Mid Devon Amateur Radio and Electronics Fair 2025 will be held on the 7th of December at Winkleigh Sports and Recreation Centre. The doors will be open from 9 am to 1 pm. Entry costs £3 per person, and there is no charge for partners and under-16s. For more details, contact Phil, G6DLJ, on 07990 563 147 or email wrg2024@hotmail.com
Now the Special Event news
Special event station OZ90NRAU is active until the 7th of December to celebrate the anniversary of the establishment of the Nordic Radio Amateur Union. For more information, including details of awards that are available for working the station, visit QRZ.com
Datta, VU2DSI, is active as AU2JCB until the 15th of December to commemorate the birthday of Indian physicist and radio pioneer Jagadish Chandra Bose. Listen for activity using SSB on the 80, 40, 20, 15 and 10m bands. QSL directly to Datta’s home call.
Now the DX news
Gabriele, HB9TSW, is active as Z68BG from Slatina Air Base near Pristina, Kosovo, until the 10th of December. He is operating using CW only. QSL via Logbook of the World, eQSL, or via his home call.
Red, DL1BUG is active as TY5FR from Cotonou, Benin, until the 11th of December. He is using CW and SSB on the 80 to 10m bands. QSL via DL1BUG directly or via the Bureau. QSOs will be uploaded to Club Log.
Now the contest news
The CQ World Wide DX CW Contest started at 0000UTC on Saturday, the 29th, and ends at 2359 UTC today, Sunday, the 30th of November. Using CW on the 160 to 10m bands, where contests are permitted, the exchange is signal report and CQ zone. The UK is in Zone 14.
On Tuesday, the 2nd of December, the RSGB 144MHz FM Activity Contest runs from 1900 to 1955 UTC. Using FM on the 2m band, the exchange is signal report, serial number and locator.
Also on Tuesday, the 2nd of December, the RSGB 144MHz UK Activity Contest runs from 2000 to 2230 UTC. Using all modes on the 2m band, the exchange is signal report, serial number and locator.
On Wednesday the 3rd, the RSGB 144MHz FT8 Activity four-hour Contest runs from 1700 to 2100UTC. Using FT8 on the 2m band, the exchange is a report and four-character locator. Also on Wednesday the 3rd, the RSGB 144MHz FT8 Activity two-hour Contest runs from 1900 to 2100 UTC. Using FT8 on the 2m band, the exchange is a report and four-character locator. Stations entering the four-hour contest may also enter the two-hour contest.
The ARRL 160m Contest starts at 2200 UTC on Friday, the 5th and ends at 1559 UTC on Sunday, the 7th of December. Using CW on the 160m band, the exchange is signal report. American and Canadian stations also send their ARRL or RAC section reference.
On Sunday, the 7th of December, the RSGB 144MHz Affiliated Societies Contest runs from 1000 to 1400 UTC. Using all modes on the 2m band, the exchange is signal report, serial number and locator.
Now the radio propagation report, compiled by G0KYA, G3YLA and G4BAO on Thursday the 27th of November
Last week was a mixed bag in terms of solar activity. Yes, we had geomagnetic disturbances, but they were never really that bad, with a maximum Kp index of 5, and that was for only one three-hour period.
This was mainly due to two large coronal holes on the Sun, which saw the solar wind speed increase to around 700 to 740 kilometres per second. There have been coronal mass ejections, but these have been on the far side of the Sun and so didn’t affect us.
Meanwhile, the solar flux index has continued its downward trend, being in the range of 116 to 121 over the week.
However, there has been DX to be worked. The CDXC Slack group reports ZD7VJ on St Helena Island has been logged on the 40m band using CW. 3G0YR on Easter Island, was also worked on the 40m band using CW. Many other stations have been setting up for the CQ World Wide CW Contest over the last week, so there have been plenty of DX stations around. The DXSummit website reports 3B8/E70A in Mauritius on the 15m band using FT8, VR2KF in Hong Kong on the 10m band using CW, and S21RW in Bangladesh on the 10m band using SSB.
Next week, NOAA predicts that the solar flux index will pick up, perhaps hitting 155 by the 1st of December and 175 by the 6th. Only time will tell if this prediction is correct. Meanwhile, the Kp index is forecast to start the coming week at 2, but then increase to 5 by Wednesday the 3rd.
Quiet geomagnetic conditions were forecast for the duration of the CQ World Wide CW Contest.
And now the VHF and up propagation news from G3YLA and G4BAO
The recent unsettled weather is continuing to dominate the big weather picture for the coming week or two. But with such a complex weather pattern, it is hard to be precise as to the predicted upcoming weather events and their timings.
It’s worth keeping a watch on forecasts from day to day to pick the bigger storms out in time and make sure your antennas are secure. Having said that, in propagation terms, this type of pattern is poor for any tropo prospects, and the best benefit is likely to be potential rain scatter from heavier rain.
Last Wednesday saw some interesting dry-weather 24GHz propagation over the North Sea. At the Margate 24GHz WebSDR, the newly-repaired Flanders beacon ON0HVL was copiable all day until around 2000UTC, until a band of humid air hit the path from the West, taking out both ON0HVL and GB3PKT. The latter returned to normal on the morning of Thursday, the 27th.
We are now exiting the broader span of the Leonids meteor shower with a gap driven by random meteors until mid-December when the Geminids arrive. There have been a few minor auroral moments, although not particularly noteworthy in a radio sense. But in the absence of any tropo, perhaps it's still worth keeping an eye on the Kp index going above 5 to provide a little excitement. Lastly, we had some more out-of-season Sporadic-E on 50MHz last week, so keep an ear open for that.
For EME operators, Moon declination is rising and went positive again on Saturday, the 29th. That means more Moon time and higher peak elevation in the coming week. Path losses are low and falling further as we approach perigee on Thursday, the 4th. 144MHz sky noise is low all week, climbing to moderate at the end of the week
And that’s all from the propagation team this week.
Friday Nov 21, 2025
RSGB GB2RS News Bulletin for November 23rd 2025
Friday Nov 21, 2025
Friday Nov 21, 2025
GB2RS News
Sunday, the 23rd of November
The news headlines:
Could your skills and experience support the RSGB Board?
Let the Society know your plans for British Science Week 2026
The RSGB is looking for a volunteer Accessibility Champion
Do you have skills and experience that would make you an asset to the RSGB Board? The RSGB elections process has begun, and there are two routes to becoming a Board Director. This week’s focus is on Nominated Directors, and there are two vacancies this year. Nominated Directors are selected by the Society's Nominations Committee, and then the RSGB membership votes to endorse them at the AGM. The closing date for these vacancies is the 5th of December 2025, so don’t delay! There is no functional difference between a Nominated or Elected Director, and all serve the Board in the same way for a three-year term. If you’d like to know more about what is required of an RSGB Board Director, the first step is to read the candidate pack for Elected Directors on the RSGB website at rsgb.org/elections After that, if you’d like to express your interest in being a Nominated Director or would like an informal chat, email the RSGB Company Secretary, Stephen Purser, GW4SHF via company.secretary@rsgb.org.uk
Preparations for British Science Week 2026 are already well underway. RSGB British Science Week Co-ordinator Professor Ian Neal, G7IGN, is working on guidance and activity suggestions that you could use to get involved. The annual event is a celebration of science, technology, engineering and maths and is run by the British Science Association. It has chosen ‘curiosity’ as its theme for 2026, which fits perfectly with amateur radio. This campaign is a brilliant opportunity for radio amateurs to share their passion with others. This could be through organising an open day for the local community, setting up a buildathon for a club evening, operating a special event station from your local library or even supervising your friends and family in making their first QSO – the options are endless. If this has piqued your interest, and you would like to share your thoughts, ideas and plans with Ian, get in touch via bsw@rsgb.org.uk. You can see what other people did last year and find the RSGB’s resource bank at rsgb.org/bsw
The RSGB is looking for a proactive and knowledgeable volunteer to serve as its new Accessibility Champion. This important role will focus on ensuring that people with disabilities can fully participate and enjoy everything that amateur radio has to offer. Key responsibilities of the role will be engaging with the amateur radio community, serving as a point of contact and signposting people to resources that can help them, as well as raising awareness of the challenges faced by individuals and sharing inspiring stories. If you have a strong understanding of accessibility issues, ideally with personal experience or professional expertise, and are passionate about inclusion within amateur radio, the Society would love to hear from you. If you’re interested in finding out more, including having a chat about the role, please firstly read the full role description on the RSGB website at rsgb.org/volunteers and then contact RSGB Board Director Nathan Nuttall, 2M0OCC.
Did you see the Meteor Beacon Project presentation by Brian Coleman, G4NNS, at the RSGB Convention or on the Convention livestream? Would you like to explore the science that the project supports and be involved in the technical research and activities? Brian is creating a small group to contribute to the ongoing development of the project and will start to record, classify and analyse the data the system can already gather. If you’d like to know more about the project, you can watch Brian’s presentation on the RSGB YouTube channel at youtube.com/theRSGB If you’d like to be part of the ongoing development group, please contact Brian via brian@brcg4nns.org for a chat about what would be involved.
Today is the last day to give the RSGB HF Contest Committee your comments to help shape the rules for HF contests in 2026. The online survey includes questions on ‘Self-Spotting’ and ‘Slow speed CW’. You can find the survey online via tinyurl.com/hfcontests
Please send details of all your news and events to radcom@rsgb.org.uk. The deadline for submissions is 10am on Thursdays before the Sunday broadcast each week.
And now for details of rallies and events
On Sunday, the 30th of November, Bishop Auckland Radio Amateur Club's Rally is taking place at Spennymoor Leisure Centre, County Durham. Traders, catering, ample parking and disabled facilities will be available. For more information and downloadable trader forms, visit barac.org.uk
The Mid Devon Amateur Radio and Electronics Fair 2025 will be held on the 7th of December at Winkleigh Sports and Recreation Centre. The doors will be open from 9 am to 1 pm. Entry costs £3 per person and there is no charge for partners and under-16s. For more detail,s contact Phil, G6DLJ on 07990 563 147 or email wrg2024@hotmail.com
Now the Special Event news
Special event station GB130WRD is active until the 30th of November to mark the 130th anniversary of the discovery of X-rays. Recently, the station was spotted using FT8 on the 40m band. QSL directly to M0KZT. See QRZ.com for more information.
Special callsign GB70RS is in use to celebrate the 70th anniversary of the RSGB’s weekly news service GB2RS, which has been running continuously since the 25th of September 1955. A team of amateurs is using the callsign on a variety of bands and modes. QSL via the Bureau, Logbook of the World and eQSL. For more information, visit the GB70RS page at QRZ.com
Now the DX news
Phill, C21TS, is active from Nauru, OC-031, until the 30th of November. The station is often spotted on the HF bands using FT8. QSL via Logbook of the World or OQRS.
Darek, TJ1GD, is operating as TL8GD from the Central African Republic until the 30th of November. He is using CW, FT8 and SSB on the HF bands. QSL via Club Log's OQRS, Logbook of the World or via SP3EOL.
Now the contest news
On Tuesday the 25th, the RSGB SHF UK Activity Contest runs from 1930 to 2230UTC. Using all modes on the 13cm band, the exchange is signal report, serial number and locator.
On Wednesday the 26th, the UK and Ireland Contest Club 80m Contest runs from 2000 to 2100UTC. Using CW on the 80m band, the exchange is your six-character locator.
On Thursday the 27th, the 3.5MHz RSGB Autumn Series CW Contest runs from 2000 to 2130UTC. Using CW on the 80m band, the exchange is signal report and serial number.
The CQ World Wide DX CW Contest starts at 0000UTC on Saturday, the 29th and ends at 2359UTC on Sunday, the 30th of November. Using CW on the 160 to 10m bands, where contests are permitted, the exchange is signal report and CQ zone. The UK is in Zone 14.
Now the radio propagation report, compiled by G0KYA, G3YLA and G4BAO on Thursday the 20th of November
After the solar mayhem we reported in last week’s GB2RS News, the Sun has been relatively quiet over the past week.
The maximum Kp index we saw was 4, on Monday, the 17th of November, but otherwise it was often below 1 or 2. The result is that the ionosphere has been more stable and DX has been more forthcoming. Unfortunately, this coincided with a drop in sunspot numbers, and the solar flux index fell from 163 on the 12th to 123 on Thursday, the 20th.
However, 123 is still enough to get things moving, and we have seen some good DX being worked. CDXC’s Slack chat group has reported several impressive contacts. VK9DX on Norfolk Island was worked on the 15m band using CW; ZL7/LZ1GC on the Chatham Islands was logged on the 40m band using CW; and S79/OK6RA in the Seychelles appeared on the 10m band using CW. Another interesting spot was JA7BXS on the 80m band using CW on the morning of Thursday, the 20th, showing that the low bands are becoming more interesting as we head into winter.
DX on the 80m band has little to do with the solar flux index but can be influenced by geomagnetic disturbances; hence, these quieter periods have allowed the 40 and 80m bands to shine.
For the coming week, NOAA predicts that the solar flux index may decline even more, perhaps down to 105 or 110. However, it does look like our run of quiet geomagnetic indices may come to an end, with a Kp index of 5 predicted for the 24th to the 27th of November. In fact, we could have unsettled geomagnetic conditions until the end of the month.
So, this may be a good time to start concentrating on the lower bands, such as 40 and 80m. You never know, they might surprise you! And don’t forget, the CQ World Wide CW Contest is taking place during the weekend of the 29th and 30th – always a good opportunity for DX.
And now the VHF and up propagation news from G3YLA and G4BAO
The current spell of unsettled weather is very much in a cold phase, but although it continues to be unsettled, it will be milder and wetter in the coming week. Perhaps more important is that at times it will be very windy with gales in some areas. For propagation, this means that the one feature absent from the present charts is any high pressure to bring tropo conditions.
This means that other modes take on more importance. Auroras have provided some recent interest and, although there’s nothing dramatic in the immediate future, keep a watching brief for a rising Kp index. A good guide for impending activity is if the Kp index increases above 5.
The rain scatter prospects are likely to be good during the coming week as several active frontal systems cross the country. Notably, the evening of Wednesday the 19th saw trans-North sea propagation visible on the Margate 24GHz WebSDR. This extended into the morning of Thursday the 19th, but unfortunately, no coastal stations were around to make QSOs.
While rain scatter is a GHz band activity, on the lower band,s you may find some increase in static levels due to lightning activity or even snow static before the weather turns milder.
There is not expected to be a strong showing of Sporadic-E in the coming week since we are well out of season. Southern UK stations should continue to watch out for fleeting F-layer DX openings on 50MHz, especially to Africa and Asia.
For EME operators, the Moon’s declination is at its lowest and negative all week, so Moon window lengths are short and peak elevation is low. We passed apogee on the 20th of November, so path losses are decreasing again. 144MHz sky noise is high today, the 23rd, but will become lower as the week progresses.
And that’s all from the propagation team this week.
Friday Nov 14, 2025
RSGB GB2RS News Bulletin for November 16th 2025
Friday Nov 14, 2025
Friday Nov 14, 2025
GB2RS News
Sunday, the 16th of November 2025
The news headlines:
Nominations for the RSGB 2026 Elections are now open
The RSGB National Radio Centre to host ‘Build your own radio’ workshops
Ofcom has agreed to the RSGB request to extend the 146-147MHz NoV for a further year
Could your skills and experience help to shape the RSGB’s activities? The Society's year starts and ends at the AGM, and it is seeking proactive and enthusiastic members with the right skills who would like to become a Director of the Society or a Regional Representative. There are vacancies for two Nominated Directors, two Elected Directors and three Regional Representatives. Nominated Directors are selected by the Society's Nominations Committee, and then RSGB members vote to endorse them as part of the AGM voting. The closing date for these vacancies is the 5th of December 2025. If you’re interested in either the Elected Director or Regional Representative roles, you can find the candidate packs and application forms on the RSGB website at rsgb.org/elections. The application deadline for the elected roles is the 31st of January 2026. If you’d like to find out more about any of these vacancies, please email the RSGB Company Secretary, Stephen Purser, GW4SHF at company.secretary@rsgb.org.uk
The RSGB National Radio Centre at Bletchley Park is hosting another of its popular ‘Build your own radio’ workshops. Morning and afternoon sessions will be held on Sunday, the 23rd of November and will offer young people aged between 12 and 18 years the opportunity to learn more about amateur radio and electronics. The workshops will use simple tools for participants to build their own VHF FM broadcast receiver, which they can take home with them. Attendance at the workshop costs £11. To find out more and to secure a place, visit bletchleypark.org.uk and search for ‘Build your own radio’.
Ofcom has agreed to the RSGB request to extend the 146-147MHz Notice of Variation for a further year. It is available on a non-interference basis and is subject to a 30-day notice period of change or withdrawal. Ofcom's objective in making this spectrum available is to encourage amateurs to experiment and test new communications schemes and systems. The RSGB VHF Manager would therefore welcome reports of innovative use of the spectrum to support future discussions. Please email him via vhf.manager@rsgb.org.uk. Full licence holders can apply for the 146-147MHz NoV on the RSGB website at rsgb.org/nov
Listeners may also be interested to know that Ofcom has released a video that aims to guide how to use its recently updated licence portal. As well as other topics, the video contains information on how to change your amateur radio callsign and how to apply for a special event station NoV. You can watch the video at tinyurl.com/2025ofcom
The RSGB VHF Contest Committee is currently planning the rules for the 2026 VHF contests. Following some discussion at the RSGB Convention, the committee members have some questions on which they would appreciate feedback from contestants. The survey will close at 11.59 pm on Sunday, the 23rd of November. You can find the survey online via tinyurl.com/vhfsurvey
December is all about encouraging young radio amateurs to get on the amateur radio bands. The month will kickstart on Monday, the 1st of December, when members of the RSGB youth team will give Tonight@8 viewers an insight into what a Youngsters on the Air summer camp is like. Team members will talk about some of the activities they enjoyed and how they will be encouraging other young people to get involved in amateur radio in the coming year. They will be joined by RSGB Board Director, Ben Lloyd, GW4BML and RSGB Youth Chair and School Youth Champion, Chris Aitken, MM0WIC, who will give an overview of recent youth activities and engagement and outline the RSGB Youth Team’s plans for 2026. December is also your opportunity to support young radio amateurs. One of the ways you can do this is by hosting special callsign GB25YOTA, which will be active throughout the month. The special event station can be hosted by individuals, clubs, schools and universities or youth groups such as Scouts, Girlguiding and Cadets. This is a brilliant opportunity to show young people what amateur radio has to offer. Get involved now by going to rsgb.org/yota-month to reserve your operating slot.
The Bath-based Distance Learning team is planning to run a new Intermediate licence training course in January with exams in June. The training is free, but applicants must work through some pre-course material and complete a quiz before Christmas to be eligible for a place. This work focuses on the new Foundation topics that have been introduced to the exam since September 2019. The deadline for applications is Friday, the 5th of December. To request full details and an application form, email BBDL team leader Steve, G0FUW, at g0fuw@bbdl.org.uk
Please send details of all your news and events to radcom@rsgb.org.uk. The deadline for submissions is 10 am on Thursdays before the Sunday broadcast each week.
And now for details of rallies and events
On Sunday, the 30th of November, Bishop Auckland Radio Amateur Club Rally is taking place at Spennymoor Leisure Centre, County Durham. Traders, catering, ample parking and disabled facilities will be available. For more information and downloadable trader forms, visit barac.org.uk
Mid Devon Amateur Radio and Electronics Fair 2025 will be held on Sunday, the 7th of December at Winkleigh Sports & Recreation Centre. The doors will be open from 9 am to 1 pm. Entry costs £3 per person and there is no charge for partners and under-16s. For more details, contact Phil, G6DLJ on 07990 563 147 or email wrg2024@hotmail.com
Now the Special Event news
Special callsign GB50AUK is active until the 28th of November to celebrate the 50th anniversary of AMSAT-UK. QSOs will be uploaded to at least eQSL, Logbook of the World and the QO-100 DX Club. To find out more, visit amsat-uk.org
To celebrate the 39th anniversary of the European DX Foundation, several special callsigns are active until the 30th of November. To view a list of participating stations and read information about an award that is available for working them, visit tinyurl.com/eudxf39
Now the DX news
Maurizio, IK2GZU, is active as 5H3MB from Tanzania until the 20th of November. He is operating using CW, digital modes and SSB on the 80 to 10m bands. QSL via OQRS, Logbook of the World, eQSL, or directly to IK2GZU.
Stan, LZ1GC is active as ZL7/LZ1GC from the Chatham Islands, OC-038, until the 20th of November. He is operating CW, SSB, FT4 and FT8 on the 160 to 10m bands. QSL via OQRS is preferred, or via LZ1GC directly. For more information and updates, visit c21gc.com
Now the contest news
Tomorrow, the 17th, the RSGB FT4 Series Contest runs from 2000 to 2200 UTC. Using FT4 on the 80 to 10m bands, where contests are permitted, the exchange is your report.
On Tuesday the 18th, the RSGB 1.3GHz UK Activity Contest runs from 2000 to 2230 UTC. Using all modes on 1.3GHz frequencies, the exchange is signal report, serial number and locator.
On Thursday the 20th, the RSGB 70MHz UK Activity Contest runs from 2000 to 2230 UTC. Using all modes on the 4m band, the exchange is signal report, serial number and locator.
Now the radio propagation report, compiled by G0KYA, G3YLA and G4BAO on Thursday the 13th of November 2025
Last week saw one of the most dramatic auroral events of this cycle. Three X-class solar flares, which sparked coronal mass ejections, joined together to give us a peak Kp index of 8.67, with a solar wind speed in excess of 950 kilometres per second.
The result was extensive visible aurora in the US and Canada, although clouds prevented much of its visibility in the UK. The good news from a radio point of view was that the solar wind’s Bz, or interplanetary magnetic field, mostly pointed north or was neutral in the latter stages. This saved the Earth from a lot of its effects.
The next day, HF propagation appeared to be almost normal with maximum usable frequencies, or MUFs, over a 3,000km path still exceeding 24MHz at times. By Thursday the 13th, it was mostly over 28MHz, although there were times it dropped dramatically, and signals were weak and watery at best.
You could tell that there had been some disruption to HF by a lack of spots on the CDXC Slack group. While Stan, ZL7/LZ1GC on Chatham Island had been spotted on the 11th, there was very little to report the next day as the Kp index rose to 5.
Next week, NOAA predicts that the solar flux will remain in the 160 to 170 range. However, we can expect a repeat of unsettled geomagnetic conditions this weekend, possibly due to a large coronal hole that became Earth-facing on the 13th.
Likewise, the 20th and 21st of November may be unsettled, with a predicted maximum Kp index of 4. After the following weekend, we can also expect more unsettled conditions, especially around the 24th to the 27th, which could see the Kp index rise to 5 or even higher. Expect decreased MUFs and less HF activity if this is the case.
And now the VHF and up propagation news from G3YLA and G4BAO
The current spell of unsettled weather is likely to continue into the coming week.
High pressure is always being kept at arm’s length, so there is no real tropo flavour to proceedings. The rain prospects are very strong, with, if anything, too much rain in some areas. During the coming week, colder northerly air will mean that some snow is possible on the northern hills. So there remains a possibility of rain scatter on the GHz bands.
After the recent auroral activity, the prospects are worth considering, although it would be surprising if a repeat of the exceptional event of last week were to happen. Nonetheless, stay alert to the Kp index going above 5 and check for activity on the 10, 6, 4 and 2m bands. The event of last week was triggered by three successive days of X-class flares, so for an early ‘heads-up’ start with the Sun.
The foEs graphs on propquest.co.uk were interesting for the evening of the Autumn Series contest on the 12th of November. There were some rapid changes in propagation as paths were affected by the F2-layer one minute and Sporadic-E the next.
It is occasionally worth examining the graphs now and again to relate perceived conditions from the radio speaker to actual measurements of the ionosphere. Of course, the data from Dourbes is not necessarily what would have been recorded over the UK, but it gives a good flavour. The takeaway message is that although we think of Sporadic-E as a summer phenomenon, it can play a role outside the main season.
Meteor scatter is certainly in the frame this week since the Leonids meteor shower peaks tomorrow, the 17th of November. Since meteors also play a part in Sporadic-E propagation, there is another reason to check the foEs graphs for out-of-season activity.
For EME operators, the Moon’s declination went negative again on Saturday, the 15th, so Moon window lengths and peak elevation fall accordingly. Path losses are increasing to a maximum at apogee on the 20th of November. 144MHz sky noise is low during all of the coming week except for the whole of Thursday, when the Sun and Moon are close in the sky.
And that’s all from the propagation team this week.
Friday Nov 07, 2025
RSGB GB2RS News Bulletin for November 9th 2025
Friday Nov 07, 2025
Friday Nov 07, 2025
GB2RS News
Sunday, the 9th of November 2025
The news headlines:
The RSGB launches its Construction Competition for 2026
RSGB exam shutdown over the festive season
The Society appoints a new volunteer Brickworks Champion
Whether you have only recently soldered your first wire in a kit build or you have experience in designing an advanced software or systems engineering project, the RSGB Construction Competition is for you! As part of the RSGB’s strategic growth priority, it wants to inspire people from different communities to find out more about amateur radio. That is why the Society has introduced a new category this year called “Reimagination”. If you think your project could be interesting to the maker community, or you have an idea that could encourage people from groups such as Men’s Sheds to try amateur radio, this is the category for you. If it is radio-related but motivates non-radio amateurs to find out more, the RSGB welcomes your entry! There are six other categories, which means there really is something for everyone. You must be an RSGB member to enter, but you can live anywhere in the world, as entries will be judged online to allow you to participate and demonstrate your creativity remotely. The deadline for entries is the 1st of March 2026, and you have an opportunity to win a cash prize. For full details of the competition, including the other categories, visit rsgb.org/construction-competition
If you’re thinking of taking an amateur radio exam before Christmas, be aware that the last date you can take an online exam, either at a club or at home, is Monday, the 22nd of December. The RSGB Exams Team will, where possible, post out exam results before HQ shuts over Christmas and New Year. Exams will resume on Monday, the 5th of January 2026 and the booking system will be available during the festive season, so you can book exams for January onwards. You can book your exam online at rsgb.org/exampay
RSGB Board Director, Ben Lloyd, GW4BML, is delighted to announce Derek Hughes, G7LFC as the new volunteer RSGB Brickworks Champion. The Brickworks scheme consists of 23 tasks that give an insight into different aspects of amateur radio. Derek brings a wealth of knowledge and experience to this role, having previously been involved in the development and running of the Brickworks scheme. He currently serves as Chairman of the Quantum Amateur Radio & Technology Society. Derek is committed to building strong relationships with clubs across the UK, including those already engaged with RSGB initiatives. Individuals and clubs are encouraged to contact Derek via brickworks.champion@rsgb.org.uk with their suggestions about how to develop the reach of the RSGB’s Brickworks programme. Find out more about the programme by going to rsgb.org/brickworks
The RSGB has continued to release content from its recent Convention. Watch the ‘Meet the Board’ session and hear an update on the Society’s strategy, as well as an outline of next steps and some important RSGB roles that need the right volunteers to step forward. These include four Board Directors and three Regional Representative vacancies, for which nominations open next week. An in-depth interview about polar modulation is also available to watch; listen to Hans Summers G0UPL, Mike Walker VA3MW and Stewart Bryant G3YSX sharing their thoughts about how this exciting technology is being applied within amateur radio. You can see both in the ‘RSGB 2025 Convention’ playlist on the RSGB YouTube channel at youtube.com/theRSGB
If you’ve been involved with Jamboree on the Air this year, the RSGB would love to hear from you. You have until this Thursday, the 13th, to submit your report and photos to radcom@rsgb.org.uk and be included in the special JOTA feature in the January 2026 edition of RadCom.
Essex CW Activity Week starts today, the 9th, and runs until Saturday, the 15th of November. This is a friendly, non-contest style event to encourage both experienced and new Morse operators. Slow-speed Morse operators are especially welcome. Whilst the aim is to contact as many radio amateurs as possible in a week, it is hoped that a QSO goes beyond just an exchange of signal reports and becomes a CW chat for as long a duration as you wish. Anyone who works at least 25 other stations qualifies for a free award certificate. Lots more information, including preferred operating frequencies, can be found via the ‘Activity Week’ tab at essexcw.uk
Please send details of all your news and events to radcom@rsgb.org.uk. The deadline for submissions is 10 am on Thursdays before the Sunday broadcast each week.
And now for details of rallies and events
Rochdale and District Amateur Radio Society Winter Rally is taking place on Saturday, the 15th of November at St Vincent de Paul’s Hall, Norden, Rochdale, OL12 7QR. The doors open at 10 am and entry costs £3. Traders, catering and plenty of free parking will be available on site. For more information, email rally.radars@hotmail.com
On Sunday, the 30th of November, Bishop Auckland Radio Amateur’s Club Rally is taking place at Spennymoor Leisure Centre, County Durham. Traders, catering, ample parking and disabled facilities will be available. For more information and downloadable trader forms, visit barac.org.uk
Now the Special Event news
Members of the Tarragonès Radio Club in Spain are active with special callsign AO25TWHS until the 30th of November. The station is often spotted on the HF bands using FT4. More information, including DX Cluster spots and a link to a diploma that is available for working the station, is available at QRZ.com
Special event station V84SRU is active from Brunei on all bands and modes until the 26th of November to mark the centenary of the International Amateur Radio Union. Recently, the station was spotted on the 15m band using SSB. For more information, visit QRZ.com
Now the DX news
Members of the Italian DXpedition team are active as 5R8TT and 5R8XX until Wednesday, the 12th of November, from Nosy Be, AF-057 in Madagascar. Four stations are active on the 160 to 6m bands using CW, FT8, SSB and RTTY. QSL directly to I2YSB. To find out more, visit i2ysb.com/idt
Members of the Yaguarete DX Group are active as CP7DX from Tarija in Bolivia until tomorrow, the 10th of November. They are operating FT8 and SSB on the 160 to 6m bands, as well as via EME. QSL via OQRS or directly to LU1FM. More details are available via QRZ.com
Now the contest news
The Worked All Europe DX RTTY Contest started at 0000 UTC yesterday, the 8th, and ends at 2359 UTC today, Sunday, the 9th of November. Using RTTY on the 80 to 10m bands, where contests are permitted, the exchange is signal report and serial number.
Today, the 9th, the UK Microwave Group Low Band Contest runs from 1000 to 1400 UTC. Using all modes on 1.3 to 3.4GHz frequencies, the exchange is signal report, serial number and locator.
On Tuesday the 11th, the RSGB 432MHz FM Activity Contest runs from 1900 to 1955 UTC. Using FM on the 70cm band, the exchange is signal report, serial number and locator.
Also on Tuesday the 11th, the RSGB 432MHz UK Activity Contest runs from 2000 to 2230UTC. Using all modes on the 70cm band, the exchange is signal report, serial number and locator.
On Wednesday the 12th, the RSGB Autumn Series SSB Contest runs from 2000 to 2130UTC. Using SSB on the 80m band, the exchange is signal report and serial number.
On Wednesday the 12th, the RSGB 432MHz FT8 Activity four-hour Contest runs from 1700 to 2100 UTC. Using FT8 on the 70cm band, the exchange is a report and a four-character locator. Also on Wednesday the 12th, the RSGB 432MHz FT8 Activity two-hour Contest runs from 1900 to 2100 UTC. Using FT8 on the 70cm band, the exchange is a report and a four-character locator. Stations entering the four-hour contest may also enter the two-hour contest.
On Thursday the 13th, the RSGB 50MHz UK Activity Contest runs from 2000 to 2230 UTC. Using all modes on the 6m band, the exchange is signal report, serial number and locator.
On Saturday the 15th, the 2nd RSGB 1.8MHz Contest runs from 2000 to 2300 UTC. Using CW on the 160m band, the exchange is signal report, serial number and district code.
Now the radio propagation report, compiled by G0KYA, G3YLA and G4BAO on Thursday the 6th of November 2025
Last week was a mixed bag in terms of HF propagation. Earlier in the week, the 10m band was working very well, with Australia romping into the UK by mid-morning. But later in the week, everything had changed.
Solar activity was high with multiple X-class and strong M-class solar flares. At least three coronal mass ejections, or CMEs, were expected to graze or directly hit Earth, sparking strong geomagnetic storms on the 6th and 7th of November.
The X-ray flare on the 4th of November was the first seen since June and came from active region 4274 – a large sunspot group which helped push the solar flux index to 147.
The Kp index climbed to 6.67 in the early hours of the 6th of November. Later that morning, maximum usable frequencies, or MUFs, were badly affected, with a maximum of 18MHz over a 3,000km path as a strong G3 geomagnetic storm was in progress. So, it looks like good DX on the higher bands may be off the cards for a few days.
However, one interesting contact was noted on the CDXC Slack chat group when ZL7/LZIGCC was spotted on 14.005MHz using CW at 10.30 am on Thursday, the 6th.
Interestingly, the current solar activity is nearly all in the Sun’s northern hemisphere, so are we heading for a second peak in Cycle 25?
Next week, NOAA predicts that the solar flux index may decline to the 130 to 145 range. Geomagnetic conditions are predicted to remain unstable until around the 12th of November.
With active region 4274 rotating to be more Earth-facing, we may expect more solar activity, such as solar flares and coronal mass ejections, before things quieten down.
And now the VHF and up propagation news from G3YLA and G4BAO
We are becoming well acquainted with mild, unsettled weather, and as a result, there were plenty of rain scatter options on the GHz bands in the last week. These are likely to continue through the coming week.
Tropo is not completely out of the frame in the extreme south and east, albeit fleetingly, but for most of the UK, it is unlikely to be a strong feature.
As in recent weeks, a few auroral alerts are coming through, but so far, nothing too dramatic is showing up on the VHF bands. Meteor scatter looks more interesting as we move into mid-November. The Leonids, one of the more important meteor showers in the calendar, peaks just after next weekend on Monday the 17th and Tuesday the 18th, so we should expect to see some increasing activity as we progress through the coming week.
The UK Activity Contest events feature 432MHz on Tuesday 11th, when the eastern side of the UK may have one of the fleeting moments of tropo to the east and south. Later in the week, on Thursday the 13th, it’s the turn of 50MHz.
Conditions look weaker for tropo for the 50MHz UK Activity Contest, but still favour the extreme east of England, if there is any left by then. Meteor scatter or even aurora might come to the rescue for this one.
For EME operators, the Moon’s declination is at its highest this weekend, ending today, the 9th, so Moon window lengths and peak elevation are also at their greatest. Path losses are now increasing as we passed perigee on the 5th of November. 144MHz sky noise is low and at its lowest midweek.
And that’s all from the propagation team this week.
Friday Oct 31, 2025
RSGB GB2RS News Bulletin for November 2nd 2025.
Friday Oct 31, 2025
Friday Oct 31, 2025
GB2RS News
Sunday, the 2nd of November 2025
The news headlines:
The RSGB National Radio Centre wins the 2025 Sir Arthur Clarke Education and Outreach Team Award
The RSGB releases two panel discussions from its recent Convention
Learn how to improve speech clarity with DSP in November’s Tonight@8
At a glittering awards ceremony in London this week, the RSGB National Radio Centre team beat two other finalists to win the 2025 Sir Arthur Clarke Education and Outreach Team Award. The NRC team was recognised “For inspiring all Generations about Amateur Satellites by providing a unique insight into the world of radio communications”. The awards are organised by the British Interplanetary Society. The award was accepted by RSGB General Manager Steve Thomas, M1ACB; NRC Coordinator Martyn Baker, G0GMB; and NRC Volunteers Patrick Wood, 2E0IFB and Brian Hardy, G4BIP. In his acceptance speech, Steve Thomas thanked Martyn and the 65 volunteers for the work that they do in welcoming over 80,000 visitors to the NRC each year. He also said that through the Society’s public outreach and STEM activities, it aims to help generate and support future RF engineers who may one day work in the space or related industries. Congratulations to the whole NRC team for this fantastic recognition of the great work you do!
Have you ever considered how to engage more girls and women with amateur radio? This question was discussed by a panel of female radio amateurs at the RSGB Convention last month. The group touched on topics including accessibility to in-person activities, support and encouragement, as well as the potential obstacles to attracting more women into amateur radio. The discussion is now available to watch in the RSGB 2025 Convention playlist on the RSGB’s YouTube channel via youtube.com/thersgb, and it would be great to use for a club night to start conversations and to help inspire new plans. You can also see the “How to encourage thriving clubs” panel discussion in the same playlist, where four clubs shared the activities that are helping them to gain members. Don’t forget to subscribe to the channel to be the first to hear about new videos when they are released.
Tomorrow, the 3rd of November, join Graham Somerville, M3ZGS, owner and managing director of DSP noise cancellation specialists bhi Ltd, for November’s Tonight@8 webinar. The presentation will give viewers an insight into how to improve speech clarity with Digital Signal Processing technology and which products are best suited to specific applications and setups. Graham will also explain how noise-cancelling will help those with hearing loss to enjoy amateur radio more. You can join the webinar and ask questions via the live chat on both the RSGB YouTube channel and special BATC channel. To find out more go to rsgb.org/webinars
If you are planning a visit to the RSGB National Radio Centre, please note that it will be closing at 4pm over the winter months, in line with Bletchley Park’s operating hours. Volunteers from the Centre look forward to welcoming visitors. Remember that RSGB members can download a free entry voucher for Bletchley Park at rsgb.org/bpvoucher
The Memorial Day QSO Party is an activity providing participants with an opportunity to honour amateur radio operators who are now Silent Key. The event is being sponsored and managed by the First Class CW Operators’ Club and is open to all licensed amateurs. The event began at 0900UTC yesterday, the 1st, and ends at 0859UTC today, the 2nd of November 2025. More information is available by following the ‘On Air’ tab at g4foc.org
Please send details of all your news and events to radcom@rsgb.org.uk. The deadline for submissions is 10 am on Thursdays before the Sunday broadcast each week.
And now for details of rallies and events
Rochdale and District Amateur Radio Society Winter Rally is taking place on Saturday, the 15th of November at St Vincent de Paul’s Hall, Norden, Rochdale, OL12 7QR. The doors open at 10 am and entry costs £3. Traders, catering and plenty of free parking will be available on site. For more information, email rally.radars@hotmail.com
On Sunday, the 30th of November, Bishop Auckland Radio Amateur’s Club Rally is taking place at Spennymoor Leisure Centre, County Durham. Traders, catering, ample parking and disabled facilities will be available. For more information and downloadable trader forms, visit barac.org.uk
Now the Special Event news
Members of the Latvian Radio Amateur League are active with special callsign YL100LR to mark the centenary of Latvijas Radio’s first broadcast on the 1st of November 1925. Today, the 2nd, is your last chance to put the callsign in your log. Look for activity on the HF bands using FT8. QSOs will be uploaded to Logbook of the World, eQSL, QRZ.com and Club Log.
The East Midlands Electronics and Radio Group will be on the air with the GB1BK callsign to commemorate Remembrance Sunday. Operators expect to be active on at least the 8th and 9th of November during daylight hours. The team may also be active on Armistice Day, the 11th of November. The station will operate from the former RAF Binbrook in Lincolnshire. Listen for activity on all bands, but in particular, the 40 and 20m bands using SSB, and the 2m band using FM.
Now the DX news
The 5K0UA team is active from San Andres Island, NA-033, until tomorrow, the 3rd. Operators are using CW, FT8 and SSB on the 160 to 10m bands. QSL via OQRS and Logbook of the World. For more information, visit imdx.org
Edgar, K2IN is operating CW with the HC8M callsign from San Cristobal in the Galapagos Islands, SA-004, until Tuesday, the 4th of November. QSL via OQRS.
Now the contest news
The United Kingdom and Ireland Contest Club DX SSB Contest started at 1200 UTC yesterday, the 1st, and ends at 1200 UTC today, Sunday, the 2nd of November. Using SSB on the 80 to 10m bands, where contests are permitted, the exchange is signal report and serial number. UK and EI stations also send their district code. For full details, including the team competition and area codes, visit ukeicc.com or rsgbcc.org. Scores from RSGB members operating within the UK and Crown Dependencies will be included in the HF Championship.
The Worked All Britain DX Contest started at 1200 UTC yesterday, the 1st, and ends at 1200 UTC today, Sunday the 2nd of November. Using SSB on the 80 to 10m bands, where contests are permitted, the exchange is signal report, serial number and Worked All Britain area.
The RSGB 144MHz CW Marconi Contest started at 1400 UTC yesterday, the 1st, and ends at 1400UTC today, the 2nd of November. Using CW on the 2m band, the exchange is signal report, serial number and locator.
Tomorrow, the 3rd, the RSGB Autumn Series Data Contest runs from 2000 to 2130 UTC. Using RTTY and PSK63 on the 80m band, the exchange is signal report and serial number.
On Tuesday the 4th, the RSGB 144MHz FM Activity Contest runs from 1900 to 1955 UTC. Using FM on the 2m band, the exchange is signal report, serial number and locator.
Also, on Tuesday the 4th, the RSGB 144MHz UK Activity Contest runs from 2000 to 2230 UTC. Using all modes on the 2m band, the exchange is signal report, serial number and locator.
On Wednesday the 5th, the RSGB 144MHz FT8 Activity four-hour Contest runs from 1700 to 2100 UTC. Using FT8 on the 2m band, the exchange is a report and four-character locator. Also, on Wednesday the 5th, the RSGB 144MHz FT8 Activity two-hour Contest runs from 1900 to 2100 UTC. Using FT8 on the 2m band, the exchange is a report and four-character locator. Stations entering the four-hour contest may also enter the two-hour contest.
Also, on Wednesday the 5th, the United Kingdom and Ireland Contest Club 80m Contest runs from 2000 to 2100 UTC. Using SSB on the 80m band, the exchange is your six-character locator.
The Worked All Europe DX RTTY Contest runs from 0000 UTC on Saturday, the 8th to 2359UTC on Sunday, the 9th of November. Using RTTY on the 80 to 10m bands, where contests are permitted, the exchange is signal report and serial number.
On Saturday the 8th, the RSGB 1.8MHz Affiliated Societies Contest runs from 2000 to 2300 UTC. Using CW and SSB on the 160m band, the exchange is signal report, serial number and your club information.
On Sunday the 9th, the UK Microwave Group Low Band Contest runs from 1000 to 1400 UTC. Using all modes on 1.3 to 3.4GHz frequencies, the exchange is signal report, serial number and locator.
Now the radio propagation report, compiled by G0KYA, G3YLA and G4BAO on Thursday the 30th of October
Last weekend saw HF shine as stations took part in the CQ World Wide SSB Contest. Geomagnetic conditions remained settled and DX was plentiful, with contacts possible as far afield as Alaska to the west and China to the east.
Given the unsettled conditions we have had recently, it was a welcome break as radio amateurs filled their logs with far-flung DX.
As we enter November, we can still expect the fine autumnal conditions that made October so good. However, as the month progresses, we can also anticipate improvements in LF band DX. So keep an eye on the 80 and 40m bands.
The solar flux index has declined somewhat and is now standing at 118. This is still enough to get the 10m band humming, but it is a far cry from the 200-plus we saw at sunspot maximum. Nevertheless, get on the bands and work the DX while you can.
Two large coronal holes, one in the Sun’s northern hemisphere and one in the southern hemisphere, have been the sources of a fast solar wind stream. We may expect more geomagnetic disturbances today, the 2nd.
Also, active region 4246 is now coming around the Sun’s limb again and could be worth keeping an eye on. It has been emitting solar flares while behind the Sun, so look out for more activity upon its return.
For the coming week, NOAA predicts that the solar flux index could increase, perhaps starting the week at around 135 and increasing to 150 by the 9th of November.
The first half of the week should be quiet geomagnetically, but we may expect more unsettled geomagnetic conditions around the 7th to the 9th of November, when the Kp index could increase to 5. Expect maximum usable frequencies to be depressed until the Kp index recovers.
And now the VHF and up propagation news from G3YLA and G4BAO
The current spell of unsettled weather remains the focus for the foreseeable future. Previous model runs had suggested the possibility of high pressure returning by the end of the coming week, but this is no longer the case.
The RSGB 144MHz CW Marconi Contest, which ends at 1400UTC today, the 2nd, looks to be under the influence of low pressure rather than any tropo-producing highs. With the unsettled pattern continuing, the optional modes might be rain scatter for the GHz bands, but not tropo.
The chances of aurora are there, and after a very auroral-sounding 40m band on Wednesday, the 29th of October, when the Kp index hit 4, we should remain alert to changed conditions on the high HF and VHF bands. However, it probably needs something higher, like a Kp index between 5 and 7, before getting excited about radio effects.
The meteor scatter options look reasonable as we move into November, but the next important shower, the Leonids, doesn’t peak until the 17th. We do, however, enter the edge of the stream later in the coming week.
A final note of caution is that this unsettled type of weather pattern can produce rapidly developing lows and bring damaging winds to some parts of the country. So, take the opportunity on the quieter days to check that antennas are secure.
For EME operators, the Moon’s declination is negative and rising, going positive today, the 2nd of November. So, Moon window lengths and peak elevation are both rising. Path losses are still falling as we approach perigee on the 5th of November. 144MHz sky noise is low all week, rising to medium by next weekend.
And that’s all from the propagation team this week.
Friday Oct 24, 2025
RSGB GB2RS News Bulletin for October 26th 2025
Friday Oct 24, 2025
Friday Oct 24, 2025
GB2RS News
Sunday, the 26th of October 2025
The news headlines:
Get involved with YOTA Month and book your GB25YOTA operating slot today
Photos from the VHF and HF contest trophies presentation are now on the RSGB website
RSGB gives an update on the QSL Bureau
Youngsters on the Air Month takes place in December, and the RSGB would love you to take part in this annual event. Special callsign GB25YOTA will be active throughout the month. Whether you are an individual, club, school, university or social group, this is a fantastic opportunity to host the callsign and get young radio amateurs active on the amateur bands. The Society would love to see Scouts, Girlguiding and Cadet groups taking part too. The RGSB has changed the procedure for booking operating slots this year, so it is easier to see availability. Visit rsgb.org/yota-month and click on the schedule to view which time slots are available. These aren’t fixed and can be adjusted to suit your timings. You’ll then need to email RSGB YOTA Month Coordinator Jamie, M0SDV via yota.month@rsgb.org.uk to register as a GB25YOTA host and book your slot. Jamie can also help with any questions about taking part for the first time. The Society is aiming for the callsign to be hosted every day during December to enable more youngsters to have a taste of amateur radio. Be part of this great goal and book your operating slot today.
The main VHF and HF contest trophy presentations were held at the RSGB 2025 Convention on Sunday, the 12th of October. A list of the winners and photos from the presentation can now be seen on the RSGB website via rsgb.org/trophies and selecting ‘Awards photos galleries’ from the menu on the right-hand side. During the presentation, the prestigious ROTAB Trophy was awarded to John Warburton, G4IRN, for outstanding and consistent DX work. The RSGB would like to congratulate John and all the winners who received a trophy.
Following the well-deserved retirement of QSL Bureau Manager Richard Constantine, G3UGF, the RSGB Board is making arrangements to ensure the continued smooth operation of the QSL Bureau service. Members should continue to send outgoing QSL cards to PO Box 5, Halifax, as usual. Similarly, incoming cards will continue to be distributed by your existing sub-manager, and stamped, addressed envelopes should still be sent directly to them. The Board is currently finalising new management arrangements for the Bureau and will provide a further update once these are in place. The Board wishes to record its sincere thanks to Richard for his many years of dedicated service to the Society and to the amateur radio community.
Following Ofcom’s recent implementation of Phases 2 and 3 of the amateur radio licence review, it has updated its main guidance document. Please ensure you use the October 2025 edition so that you are using the latest information. Ofcom has also clarified that if you hold a Special Contest Callsign NoV and you change your individual or club callsign, the SCC NoV is still valid. This is because your Full Amateur Radio Licence reference number has not changed. If you do hold an SCC NoV and you have changed your individual or club callsign, please send an email to scc@rsgb.org.uk stating your old callsign, your new callsign and your SCC, so the RSGB Contest Support Committee Chair can update the issued SCC list.
And now for details of rallies and events
Today, the 26th, the Galashiels Radio and Computer Rally is taking place at The Volunteer Hall, St John's Street, Galashiels, TD1 3JX. The doors open at 11 am and admission costs £3. Disabled access is available from 10.45 am. For more information, visit galaradioclub.co.uk
The Thirteenth Scottish Microwave Round Table GMRT will take place at the Museum of Communication in Burntisland, Fife, Scotland, on Saturday, the 1st of November, from 10.30 am to 5 pm. An interesting programme of speakers has been arranged, and microwave test facilities will be provided. There will be an opportunity to buy components and microwave-related items. An optional dinner will be held in the evening at a local hotel. Further information and online registration are available at gmroundtable.org.uk. The event has a maximum capacity of 50 people, and there are only limited places left, so book now to avoid disappointment.
Now the Special Event news
Celebrating the 40th anniversary of the Dutch Marine Radio Amateur Club, special callsign PA40MARAC is active until the 31st of December. A QSO with this station earns ten points towards the Marine Amateur Radio Club Award. For more details, visit the PI4MRC page at QRZ.com
Tarragonès Radio Club, EA3RCY, will be on the air throughout November using the special callsign AO25TWHS. The station is active to celebrate the 25th anniversary of the UNESCO World Heritage designation of ancient Tarraco. Operators will be using a variety of bands and modes. All radio amateurs and shortwave listeners are invited to take part and earn a commemorative award certificate. For more information, visit tinyurl.com/AO25TWHS
Now the DX news
Harald, DF2WO, is active as XT2AW from Burkina Faso until tomorrow, the 27th. He usually operates CW, FT4, FT8 and SSB on various bands. He also works via the QO-100 satellite. QSL via OQRS and Logbook of the World.
Mike, VE2XB, is active as VY0ZOO from Coral Harbour on Southampton Island, NA-007, until the 18th of December. Listen for activity on the 80 to 10m bands using CW and SSB. QSL via VE2XB.
Now the contest news
The CQ World Wide DX SSB Contest started at 0000 UTC yesterday, the 25th, and ends at 2359 UTC today, the 26th of October. Using SSB on the 160 to 10m bands, where contests are permitted, the exchange is signal report and CQ Zone. The UK is in Zone 14.
Tomorrow, the 27th, the RSGB FT4 Series Contest runs from 2000 to 2200 UTC. Using FT4 on the 80 to 10m bands, where contests are permitted, the exchange is your report.
On Tuesday the 28th, the RSGB SHF UK Activity Contest runs from 1830 to 2130 UTC. Using all modes on 2.3 to 10GHz frequencies, the exchange is signal report, serial number and locator.
On Wednesday the 29th, the United Kingdom and Ireland Contest Club 80m Contest runs from 2000 to 2100 UTC. Using CW on the 80m band, the exchange is your six-character locator.
The United Kingdom and Ireland Contest Club DX SSB Contest starts at 1200 UTC on Saturday, the 1st of November and ends at 1200 UTC on Sunday, the 2nd of November. Using SSB on the 80 to 10m bands, where contests are permitted, the exchange is signal report and serial number. UK and EI stations also send their district code. For full details, including the team competition and area codes, visit ukeicc.com or rsgbcc.org. Scores from RSGB members operating within the UK and Crown Dependencies will be included in the HF Championship.
The 144MHz CW Marconi Contest starts at 1400 UTC on Saturday, the 1st and ends at 1400 UTC on Sunday, the 2nd of November. Using CW on the 2m band, the exchange is signal report, serial number and locator.
The Worked All Britain DX Contest also starts at 1200 UTC on Saturday, the 1st and ends at 1200 UTC on Sunday, the 2nd of November. Using SSB on the 80 to 10m bands, where contests are permitted, the exchange is signal report, serial number and Worked All Britain square. Entries need to be with the contest manager by the 12th of November. Visit the Worked All Britain website to read more about the rules for the contest
Now the radio propagation report, compiled by G0KYA, G3YLA and G4BAO on Thursday the 23rd of October.
It looks like Earth dodged a bullet last week when a large coronal mass ejection, or CME, erupted on the far side of the Sun on Tuesday, the 21st of October.
Had that CME been Earth-directed, we could have endured a strong, or possibly an extreme, geomagnetic storm with dazzling displays of aurora. The source of the eruption was possibly sunspot region 4246, which is now past the Sun’s west limb.
The ACE spacecraft detected high levels of protons streaming past Earth, but they remained below the minor S1 radiation storm threshold.
In other news, we have had a quiet geomagnetic week, which has allowed the ionosphere to shine. The solar flux index has been modest, ranging from 130 to 150, but propagation has been aided by improved geomagnetic conditions.
During the past week, the 10m band was humming with activity. Lots of stations were preparing for the CQ World Wide SSB Contest, which ends today, the 26th.
8P5A in Barbados has been romping in during the afternoon, as has HZ0YL in Saudi Arabia.
Other DX worked last week, according to the CDXC Slack chat group, includes VK9DX on Norfolk Island on 12m SSB; 6O3T in Somalia on 40m CW; and PJ6Y on Saba and St Eustatius using SSB on the 12m band. This last station is a young radio amateurs’ DXpedition by the Pacific Island DX Group.
Next week, NOAA predicts that the solar flux index will stay in the 140 to 150 range with the Kp index starting the week low but then rising. We may expect a Kp index of 5, or even 6, around the 28th to the 31st of October. Look for auroral conditions and lower maximum usable frequencies during this period.
Meanwhile, make the most of the long-range propagation on the higher bands while the Kp index is low.
And now the VHF and up propagation news from G3YLA and G4BAO
The period of weather up to the end of the week ending the 2nd of November looks distinctly unsettled, with the weather pattern driven by an Atlantic jet stream pointing straight at the British Isles.
This will mean that further periods of stormy weather are possible with strong winds and heavy rain. This is not a time to expect much tropo for VHF or UHF, but it is a good period for the GHz bands to explore rain scatter propagation.
The foF2 and foEs graphs at propquest.co.uk have been experiencing some data supply issues recently. It's worth noting that strong jet streams and fast-moving weather systems, as we have now, can bring a chance of out-of-season Sporadic-E.
A good example on the evening of Sunday, the 19th of October, can be found if you check the archive tab. This four-hour active period was possibly associated with a slowly advancing jet stream as seen on the Sporadic-E blog tab for that date.
Meteor scatter operators had the Orionids, which peaked on the 22nd, to play with last week. The broad zone of activity may continue to provide weakening interest through the coming week.
The Kp index has been relatively subdued recently, but the message is once again to continue to monitor for the chance openings by noting when the Kp index reaches 5 or more, or if you start to hear LF CW signals take on a fluttery note.
For EME operators, the Moon’s declination is at a minimum today, the 26th, so Moon window lengths and peak elevation are both low. Apogee was early on Friday the 24th, so path losses are falling again. 144MHz sky noise rises over the weekend, reaching some 3300K today, the 26th, before falling steadily to low levels the following Friday.
And that’s all from the propagation team this week.

