Welcome to the Lothians Radio Society

Scottish Charity number SC045038

  • LRS Messages of the Day:

    22 Oct 2026 – HP Computer Monitor for sale by Colin GM4HWO – see Items for Sale.      Sun 25 Oct 2026 – Galashiels Rally – 11:15am – Volunteer Hall, Galashiels.                             Wed 28 Oct 2026 – LRS at BHH – Blood Bikes Scotland – Phil Dodsworth & John Taylor Wed 11 Nov 2026 – 7:30PM – Open Meeting – Need to book your place – The end of the 198kHz Radio 4 long wave service – Mark Hughes GM4ISM

LRS MEETINGS

  • Wed 11 Nov 2026 – 7:30pm – Open Meeting – The End of the 198kHz Radio-4 Long Wave Service by Mark Hughes GM4ISM.

    There is an intention that every year we have an open evening with a keynote speaker, to which guests of the society are very welcome to attend. Because these are likely to be attended by more people than usual, they will be held in a larger room, and at an earlier time. Members and guests will need to register their interest in attending so that all attendees can be accommodated.

    This year the event is: The story of the Radio 4 Long Wave service on 200 and 198kHz by Mark Hughes GM4ISM

    Mark Hughes GM4ISM will tell the story of the last 35 years of evolution of the BBC Long Wave service and a glimpse at the engineering challenges that kept him (in the technical specialist team) busy as they pushed elderly transmitters way beyond their design life. The inevitable was warded off for a long time to a point that with changes in technology and the ‘political’ and contractual environment, we ended up with the services ceasing this year.

    Mark Hughes GM4ISM was a keen young radio ham (licensed at 14), and a career in Electrical Engineering seemed to fit. After graduating in Electrical Engineering at Warwick University he was recruited by BBC transmission. He worked extensively with antennas and transmitters, ending as team manager of the Forfar and Shetland teams before moving to a technical specialist team which started with four members and ended up with over thirty by the time he retired.

    11 November 2026 in the Gathering Bar at the Braid Hills Hotel.

    Note that the open event starts 30 minutes earlier than our usual talks: 19:00 for 19:30 start.

    Please reserve your place through this link:

    https://www.lothiansradiosociety.com/open-event-registration/

    Please remember to add your email address on the form so that you receive an acknowledgment which is effectively your ticket for the event.


  • 28 Oct 2026 – Blood Bikes Scotland by Phil Dodsworth & John Taylor GM3JRT

    Blood Bikes Scotland (BBS) is a fully volunteer-run and donation-funded charity that provides a completely no cost courier service to 5 NHS Scotland Health Boards in Lothians, Borders, Fife, Central, and Tayside. BBS use both motorcycles and cars to move a variety of essential items 7 days a week, including: medicines and controlled drugs, tissue and blood samples, prescriptions, clerical and medical documents, medical equipments, and, occasionally, blood.

    The alternative courier services cost the NHS precious funds and BBS has saved NHS Scotland over £450,000 in courier costs in the last 12 months.

    Phil Dodsworth, a Trustee with BBS, will be giving a presentation all about BBS and how it functions. Our own Treasurer John GM4JRT also volunteers with BBS and will be on hand to answer any specific questions LRS members might have.

    More information can be found on the Blood Bikes Scotland website: <https://bloodbikesscotland.org/>28 Oct 2026 –

  • Sat 31 Oct 2026 – GMRT-2026 at MOC Burntisland & Dinner at Kingswood Hotel

    The 2026 Scottish Microwave Round Table (GMRT-2026) will be held as usual at the Museum of Communication in Burntisland, followed by dinner at the nearby Kingswood Hotel. The panel of speakers is now complete.  GMRT-2026 is now FULLY-BOOKED – all 50 places sold. WAITING LIST – Contact Colin GM4HWO.       https://gmroundtable.org.uk/ 

  • Sun 25 Oct 2026 – Galashiels Rally

    11:15 am – Volunteer Hall, Galashiels.

    See: Galashiels and District Amateur Radio Society (GDARS) GM4YEQ

  • The LRS operates GM3HAM/P from a great site near Gatehouse of Fleet in Dumfries & Galloway.

    (This photo by Andy MMØFMF / now GM4LLD, is in RSGB RadCom Sept 2025, p.80).

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RADIO NEWS, RECENT MEETINGS, SILENT KEYS and FOR SALE / WANTED

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Send items to Alan GM3PSP:

webmaster@lothiansradiosociety.com

Items usually archived as News or Silent Keys in LRS Archive after 1 month.

  • Sat 24 Oct 2026 – Next Goudie Lecture: Entitled Vision 1926: Baird, Early Television and Museum Legacy, presented by Iain Baird, grandson of John Logie Baird.

    The next MoC Goudie Lecture will take place at 11.30 am on Saturday 24 October, followed by a buffet lunch for in-person attendees. Entitled Vision 1926: Baird, Early Television and Museum Legacy, presented by Iain Baird, grandson of John Logie Baird. Please see Events – Museum Of Communication for further information. To attend in person, please email enquiries@mocft.co.uk or REPLY ALL to this e-mail. Zoom access details will be sent to you about 10 days before the Lecture. Attendance in person costs £5. Those viewing the lectures online are encouraged to make a voluntary donation of £5 in support…

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  • HP 27″ Computer Monitor For Sale by Colin GM4HWO.

    HP 27″ Computer Monitor For Sale by Colin GM4HWO.

    HP 27″ Full HD Computer Monitor – Model HSTND-9711-A (27fw Series) Size is 610 mm wide x 360mm high – 27 inch diagonal Condition: VGC, Tested & fully working. Screen is clean with no dead pixels. Includes mains power cable and HDMI lead . Key Features from the internet • 27-inch Full HD IPS Display – Crisp 1920×1080 resolution with wide viewing angles • Ultra-Slim Design – • Connectivity Options – HDMI & VGA • Energy Efficient – Low power consumption with LED backlighting • User-Friendly Controls – Rear-mounted buttons for easy menu navigation Price £35. COLLECTION FROM    gm4hwo…

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  • 13 June 2026 Dell Monitor for sale by Andy GM4LLD.

    Dell U2412M hi-res 1920 x 1200 LCD monitor Adjustable stand DisplayPort, DVI & VGA inputs 1920 x 1200 WUXGA resolution 4 port USB2 hub. Mains lead Very good condition, no screen blemishes. £35 Andy GM4LLD.

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  • 28 June 2026 – Corsair CV450 modern PC PSU – for sale by Andy GM4LLD

    Corsair CV450 modern PC PSU. Comes from my son’s PC as he has just updated with some new GPU that needs a bigger PSU. No box but clean and working. £20 Andy GM4LLD (ex-MM0FMF)

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  • 15 Apr 2026 – LRS Spring Surplus Sale.

    15 Apr 2026 – LRS Spring Surplus Sale.

    There was an attendance of over 30 LRS members and guests for the 2026 Spring Surplus Sale at St Fillan’s Church Hall  and lots of items for them to bid for.   Great turnout of 32 for the Spring Surplus Sale in the hall at St Fillan’s Church at Buckstone.   … and lots of…

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  • 9 May – 30 Sept – MOC Exhibition 2026

    9 May – 30 Sept – MOC Exhibition 2026

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  • 9-29 April 2026 – JLBTV100 – 100 Years of Television – Helensburgh.

    9-29 April 2026 –  JLBTV100 – 100 Years of Television – Helensburgh.

    Test card with John Logie Baird, the inventor of Television. Iain Baird, grandson of John Logie Baird, the inventor of Television. Exhibition : 100 years of Television , running from 9th – 29th April, from 10:00 – 16:00 every day in Helensburgh Community Hub. . – see https://jlbtv100.org/ for details.  This  exhibition was visited by…

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  • 28 March 2026 – GMDX-2026 Convention & Dinner at Bannockburn.

    28 March 2026 – GMDX-2026 Convention & Dinner at Bannockburn.

    Saturday 28th March 2026 – 27th ANNUAL GMDX CONVENTION & DINNER The 27th Annual GMDX Convention & Dinner was held on Saturday 28th March 2026 at the King Robert Hotel, Bannockburn, nr Stirling, Several LRS members attended. GMDX Convention Programme 27th March 2026. Photos tnx Colin GM4HWO:   The GMDX-2026 Convention was held as usual…

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  • Bletchley Park Visit

    Bletchley Park Visit

    Your webmaster’s daughter Sheila recently visited Bletchley Park, including the RSGB’s National Radio Centre, GB3RS, which she enjoyed very much. In the photo the guide on the right is Mike Batchelor G0RBB who was originally from Edinburgh, licensed after service in the RAF. 

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  • 11th March 2026 – Which Way is Up? by Malcolm GM3TAL & Sue Hamilton

    11th March 2026 – Which Way is Up? by Malcolm GM3TAL & Sue Hamilton

    Anatomy of human balance system. A wee bit of physics, accelerometry and angular measurements, and microdevices that can do this  (MMEs). Some examples of applications, medical and military. Demonstration of medical application. Intriguing!                                              …

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  • 25 March 2026 – Rig Testing & Calibration Evening.

    25 March 2026 – Rig Testing & Calibration Evening.

    Pete GM4BYF, Bill GM8RBT, Bob GM4CMI, Brian GM8BJF. Some members had requested a RIG TESTING & CALIBRATION EVENING. This was held on 25th March 2026 in the BHH Gathering Room. There were three test tables: two with Marconi 2955 Mobile Radio test sets (manned by Mike GM8KCS and Colin GM4HWO) and a third table manned…

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  • 11 March 2026 – GB3NGI Beacon back on 70cm & 23cm – Brian GM4DIJ.

    GB3NGI on 70cm & 23cm in Co. Antrim are back in service. Beaconkeeper Gordon GI6ATZ is looking for spots on beaconspot. They are loud here in Edinburgh at IO74, but that’s not surprising. They were either not there or just a trace on Spectran in Edinburgh earlier in the year. Click for beacon website.

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  • 4 March 2026 – IET Talk – The Voyager Interstellar Mission – by James GM4WZP & John GM8OTI

    4 March 2026 – IET Talk – The Voyager Interstellar Mission – by James GM4WZP & John GM8OTI

    Wed 4th March – Napier University, Colinton Campus – Rivers Suite – IET Talk: The Voyager Interstellar Mission.    Launched in 1977, the Voyager 1 & 2 spacecraft continue to send back scientific data despite now being almost 1 light-day from Earth. How has this been done and what of the future? This talk was…

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  • Wed 25 Feb 2026 – Digital Voice Modes – Allister Watson GM7RYR

    Wed 25 Feb 2026 – Digital Voice Modes – Allister Watson GM7RYR

      Title:  The Digital Shift:  How  DMR is Changing the Face of Amateur Radio A record attendance of 30 was squeezed into the Library room at the Braid Hills Hotel for this lecture by Allister Watson GM7RYR.   While traditional FM remains a staple, lowest common denominator mode for radio amateurs, the digital voice modes…

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  • Wed 11 Feb 2026 – LRS Quiz Night 2026

    There was a turnout of 15 for the Quiz Night 2026, prepared and organized by Brian Howie GM4DIJ. There were 3 teams: 1. Endfed Halfwits: Andy MM7MOX, Chris MM0UHR, Pete GM7EEY. 2. BBBs: Pete GM4BYF, Malcolm GM3TAL, Alastair GM4JKT,  3. EMC2: David GM3YMX, Iain GM8LYQ, Colin GM4EAU, Ed GM4AIS The Endfed Halfwits won from BBBs…

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  • RSGB Old Timers’ Honour Roll 2026

    The February 2026 issue of RSGB RadCom magazine lists all those who have been members of the RSGB for 50 years or more. These include the following members and friends of the Lothians Radio Society:   74  Lothians Radio Society  GM3HAM  (Not listed) 69  Vic Stewart  GM3OWU 66  Bruce Taylor  HB9ANY  (GM3NZI) 65  Alan Masson …

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