Welcome to the Lothians Radio Society

Scottish Charity number SC045038

  • LRS Messages of the Day:

    Wed 8th April 2026 – LRS Net 109 @ 8pm  –  144.350MHz SSB.

    Sun 12th April 2026 – Norbreck Rally at Blackpool. See Rallies etc below. Norman MM0BMG has made reservations for the Saturday curry dinner.

LRS MEETINGS

  • Wed 8th Apr 2026 – LRS Net 109 20:00h 144.350MHz SSB – All welcome.

    Wed 15 Apr – St Fillan’s Church, Buckstone Drive – 20:00h – LRS SPRING SURPLUS SALE.

    Wed 22 Apr 2026 BHH 20:00h – MICROWAVE ENERGY GENERATION ADVANCES WHICH ENABLED THE DEVELOPMENT OF WW2 AIRBORNE RADAR by Dr Peter Grant, Emeritus Regius Professor of Engineering, University of Edinburgh.


  • Sun 12 April 2026 – Norbreck (Blackpool) Rally

    Norman MM0BMG has made bookings for the Saturday curry dinner.

    Pete GM4BYF confirms that parking at the rear of the Norbreck Hotel will be free provided car owners register on the tablet provided within the convention.


  • Sunday 25 Oct 2026 – Galashiels Rally

  • Friday 14th August 2026 18:00 to 21:00 Cockenzie & Port Seton Junk Night, Port Seton Community Centre, South Seton Park Port Seton EH32 0BG


     

  • 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.

    Looking for a programme organizer for GMRT – contact Colin GM4HWO.

    Details will be available nearer the date.


  • Braehead Rallies Discontinued

    Due to changes in large venues legislation, it will not be possible to continue the Braehead Rallies in Glasgow.

    See: https://www.braeheadradiorally.com/

  • Would like to do the 144 MHz May weekend at Gatehouse of Fleet if there are enough people?           Anyone up for this on 15 – 17 May?
    As an alternative could do the May UHF and microwaves weekend on 1 – 3 May instead?
    73 –  Norman Stewart GM1CNH
  • 2026 RSGB Contest Rules published 20 Dec 2025:
    2m May contest back to old slot.
    70cm and 23cm 24hours again for VHF NFD.
    Bonuses rather than multipliers (Post code etc) retained.

    https://www.rsgbcc.org/vhf/rules/26rules/frameindex.html

    Tnx Brian GM4DIJ.

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

    5-6 July 2025 – VHF NFD – see report in About LRS – Contest / Portable.

    (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

Click on image or “read more” to open full article.

Send items to Alan GM3PSP:

webmaster@lothiansradiosociety.com

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

  • 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

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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.

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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

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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… Read more

  • 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… Read more

There are no current silent key notifications. Click on the heading to see the silent key archive.

  • For Sale: Sigma 2010 Skip Master 25-30MHz am/fm/ssb, fibreglass home base antenna

    John GM4JRT has  for sale this aerial a   Sigma 2010 skip master 25-30MHz am/fm/ssb , fibreglass home base antenna  ,

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  • 7 Feb 2026 – FREE Technical Books available from Andy GM4LLD

     I have the following books available for FREE. If you want one, please reply direct to andy.gm4lld AT gmail.com <http://gmail.com> and I

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  • 29 Jan 2026 – Items for Sale by Norman MM0BMG (Reduced Prices).

    Norman has reduced the prices of many of the items on his list: GM1CNH Equipment Sale Updated: 29 January 2026

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  • Peter Brown G(M)3YOK Visit to Edinburgh

    Peter Brown G(M)3YOK Visit to Edinburgh

    Former LRS member Peter Brown G(M)3YOK, now living in Cheshire, recently visited Edinburgh and met up with Brian Flynn GM8BJF.

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  • 20 Sept 2025 – Colin GM4EAU & Iain GM8LYQ of LRS in RSGB LoRa Balloon Challenge

    20 Sept 2025 – Colin GM4EAU & Iain GM8LYQ of LRS in RSGB LoRa Balloon Challenge

    The LoRa Balloon.   Colin GM4EAU & Iain GM8LYQ on East Lomond in Fife.   Local (Fife) amateur Dougie MMØISH

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  • 24 Sept 2025 – LRS Visit to MoC TV Exhibition & Bletchley Park Talk by Pete GM4BYF.

    24 Sept 2025 – LRS Visit to MoC TV Exhibition & Bletchley Park Talk by Pete GM4BYF.

    Speaker Pete GM4BYF was introduced by MoC Chair, Prof Tom Stevenson. Wed 24th Sept – at Museum of Communication, Burntisland

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  • 19 Sept 2025 – LRS Members in RSGB RadCom

    19 Sept 2025 – LRS Members in RSGB RadCom

    LRS member Vic GM3OWU has a letter on RAYNET Voice Procedure published in RSGB RadCom Oct 2025, p.89. (Over & Out)!

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  • 10 Sept 2025 – Andy Sinclair MM0FMF – Presidential Address – “Things that made me go hmmmmmm…….” (Windows-11 & QRP ATUs).

    10 Sept 2025 – Andy Sinclair MM0FMF – Presidential Address – “Things that made me go hmmmmmm…….” (Windows-11 & QRP ATUs).

    Ø LRS President Andy Sinclair MMØFMF started the new club year with his Presidential Address “”Things that made me go

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  • 3 Sept 2025 – Tower Removal.

    3 Sept 2025 – Tower Removal.

    Colin GM4HWO reports: John GM4JRT purchased a 9m-high Strumech tower from the XYL of a SK who resided in a

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  • LRS Online Membership Payment Option

    From LRS Treasurer, John Taylor GM4JRT: This year we will be offering several different methods for members to pay their

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  • 1-7 Sept 2025 – GB70RS on the HF Bands (Peter GM4DTH).

    1-7 Sept 2025 – GB70RS on the HF Bands (Peter GM4DTH).

          Peter GM4DTH, our local GB2RS news reader in Edinburgh, writes: I operated GB70RS, which is the callsign

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  • 27 Aug 2025 – LRS Pub Night 5 at Wee Bennet’s Bar

    27 Aug 2025 – LRS Pub Night 5 at Wee Bennet’s Bar

    There was a very good turnout of at least 11 for the last Pub Night of the summer,  (Tnx Colin

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  • Sat 16 – Sun 17 Aug 2025 – Lighthouse Weekend

    Sat 16 – Sun 17 Aug 2025 – Lighthouse Weekend

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  • 13 Aug 2025 – LRS Pub Night 4 at Wee Bennet’s Bar

    13 Aug 2025 – LRS Pub Night 4 at Wee Bennet’s Bar

    L-R Melvyn GM4HYR, Peter GM4DTH, Grant GMØDQZ and (cameraman) Briain GM8PKL. Peter GM4DTH writes: There was a small turnout with

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  • 8 Aug 2025 – Cockenzie & Port Seton 30th Mini-Rally & Junk Night.

    8 Aug 2025 – Cockenzie & Port Seton 30th Mini-Rally & Junk Night.

    Photos of the event tnx Colin GM4HWO, Peter GM4DTH & Pete GM4BYF.   General view, showing LRS (L) and RSGB

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