Welcome to the Lothians Radio Society

Scottish Charity number SC045038

  • LRS Messages of the Day

    1-7 Sept 2025 – Full report by Peter GM4DTH added to GB70RS article in Latest Reports.

    1st Oct 2025 – Using Ansys HFSS for Amateur Radio Projects by Brian Howie GM4DIJ. (Ansys HFSS = High Frequency RF Simulation Software). Report – see Radio News Items, below.

    Wed 8th Oct 2025 – LRS Net 187 – 20:00h 144.350MHz SSB – all welcome.

    Wed 15th Oct 2025: LRS Surplus Sale at St. Fillan’s Church, Buckstone Drive, EH10 6PD. Doors  open at 7.30pm for 8pm start.

LRS MEETINGS

  • AUTUMN 2025

    Wed 15th Oct (3rd Wed) – 8pm at St Fillan’s Church, Buckstone Drive – LRS Surplus Equipment Sale. Do not arrive before 7:30pm.

    Wed 29th Oct – Pub Night at Wee Bennet’s Bar, Maxwell St., Morningside Stn.

    Wed 12th Nov at BHH: Radio Safari to Eswatini  3DA0 by Malcolm Hamilton GM3TAL 

    Wed 26th Nov – at BHH: Something to do with Beacons by Brian Flynn GM8BJF.

    Wed 10th Dec:  LRS Xmas Curry:  8:00pm at Kahani Indian Restaurant (BYOB), 10 Antigua Street, after pre-dinner drinks at 7:00-7:55pm at Jeremiah’s Tap, Elm Row. 


  • 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… Read more

  • 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).

    LRS President Andy Sinclair MM0FMF started the new club year with his… Read more

  • Sat 1 Nov 2025 – Scottish Microwave Round Table (GMRT 2025)

    The 13th Scottish Microwave Round Table GMRT-2025, will go ahead between 10.30h and 17.00h on Saturday 1st  November at the Museum of Communication, Burntisland, Fife. An interesting programme of speakers has been arranged, microwave test facilities will be provided and there will be an opportunity to buy components and microwave-related items. An optional Dinner will be held in the evening at the Kingswood Hotel. Full info / online registration available at https://gmroundtable.org.uk/or email Colin GM4HWO  gm4hwo@gmail.com. Note the event has a maximum capacity of 50 people and only 8 places left –  book now!

    GMRT-2025 Program published (click).

  • Sun 26 Oct 2025 – Galashiels Rally

    Galashiels Rally – GM4YEQ

    Click for details.

  • 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 MM0FMF is in RSGB RadCom Sept 2025, p.80).

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RADIO NEWS, 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.

There are no RADIO NEWS ITEMS. Click on the heading to see the radio news archive.

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

  • 14 May 2025 – Antennas & Duplexers – Dave 6

    Antennas and Duplexers For sale  by  Dave GM6KGZ – 14th May Diamond  A144S5R2  5 Element 2M  Beam Antennas – 2 […]

    Read more

  • 17 Apr 2025 – Two iPads 128GB 7th Generation – £100 ea – Dave 6

    Two iPads 128 GB. 7th Generation With Mains Chargers & USB to Lightning Cables. Plus: Ovoe Padded Carrying Cases and Clear […]

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  • 8 Apr 2025 – Raddy RF 919 Multiband Multimode Receiver – £100 – Dave 6

    Raddy RF919 Multiband Multimode Receiver AM / FM / WFM / SSB / CW // SW / VHF / UHF / […]

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  • 8 Apr 2025 – Uniden Bearcat BCD 160 DN Scanning Receiver: £120 – Dave 6

    Uniden  Bearcat  BCD 160 DN  Digital Scanning Receiver Modes  DMR  / NXDN  / dPMR  Digital Communications Boxed and in mint […]

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  • 1 Apr 2025 – Portable Spectrum Analyzer £750 & Portable ‘Scope – £200 – Dave 6

    Portable Spectrum Analyzer – Rechargeable In Fitted Flight Case Boxed and in mint condition – £750   FOR SALE – Portable […]

    Read more

  • 26 June 2024 – LRS Summer Barbecue at Bates Motel

    26 June 2024 – LRS Summer Barbecue at Bates Motel

      24 members & family enjoyed a great BBQ with Pete & Kay Bates on a sunny evening. We also […]

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  • 12 June 2024 – LRS Annual General Meeting

    12 June 2024 – LRS Annual General Meeting

    12 June 2024 – LRS AGM 2024 There was a good turn-out (17) for the AGM. It had been a […]

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  • 5 June 2024 LRS D/F Hunt 2024 – GM3HAM/P

    5 June 2024 LRS D/F Hunt 2024 – GM3HAM/P

      The Fox station GM3HAM/P, operated by Peter Dick GM4DTH was located on  Corstorphine Hill. It was found first by […]

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  • 29 May 2024 – LRS Pub Night – Wee Bennet’s Bar

    29 May 2024 – LRS Pub Night – Wee Bennet’s Bar

    Wee Bennet’s Bar, Morningside John GM4JRT, Peter GM4DTH, Mike GM8KCS, Melvyn GM4HYR, Colin GM4HWO

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  • 17-19 May 2024 – RSGB May 144MHz Contest at Gatehouse of Fleet

    17-19 May 2024 – RSGB May 144MHz Contest at Gatehouse of Fleet

    The brave band of LRS contesters had a very good contest near Gatehouse of Fleet. Colin GM4HWO has sent back […]

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  • 8 May 2024 – “RAYNET – Recent Events & Technology Deployment” – Charlie Duncan GM6MUZ

    8 May 2024 – “RAYNET – Recent Events &  Technology Deployment” – Charlie Duncan GM6MUZ

    “RAYNET Recent Events and Technology Deployment”   by Charlie Duncan GM6MUZ. This talk was an update on technology implementations and […]

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  • 24 Apr 2024 – “Contest Coaching” by Pete Bates GM4BYF

    24 Apr 2024 – “Contest Coaching” by Pete Bates GM4BYF

      “Contest coaching – Tips & Tricks for Contest Operation” by Pete Bates GM4BYF   Long-time contester Pete Bates GM4BYF […]

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  • 20-21 Apr 2024 – LRS at Norbreck Rally, Blackpool

    20-21 Apr 2024 – LRS at Norbreck Rally, Blackpool

    The merry LRS group at the Sunam Indian Restaurant. Pete GM4BYF & XYL Kay GM6KAY at their table. Tnx Colin […]

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  • 10 Apr 2024 – LRS Spring Surplus Equipment Sale

    10 Apr 2024 – LRS Spring Surplus Equipment Sale

    There was an excellent turnout of 30 including many visitors, for the spring surplus equipment sale. Many interesting items, including […]

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  • 3 Apr 2024 – Wee Bennets Spring Pub Night

    3 Apr 2024 – Wee Bennets Spring Pub Night

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  • 27 March 2024 – “GB3EDN 1296MHz Beacon – History & Current Developments” by Brian Flynn GM8BJF

    27 March 2024 – “GB3EDN 1296MHz Beacon – History & Current Developments” by Brian Flynn GM8BJF

    Dr Brian Flynn GM8BJF described the long history of the 1296MHz (23cm) beacon GB3EDN in Edinburgh and its various upgrades […]

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  • 13 Mar 2024 – Running HF Stns Off-Grid – Malcolm Hamilton GM3TAL

    13 Mar 2024 – Running HF Stns Off-Grid – Malcolm Hamilton GM3TAL

      Malcolm GM3TAL talked about running HF stations when grid / mains electricity is not available. He has been taking part in […]

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