Welcome to the Lothians Radio Society

Scottish Charity number SC045038

  • LRS Messages of the Day

  • TONIGHT – Wed 5th Nov 2025 – LRS Net 189 – 8pm – 144.350MHz SSB – All welcome.

    Wed 12th Nov 2025 – LRS – A Radio Safari to Eswatini (3DAØ – formerly Swaziland)            by Malcolm Hamilton GM3TAL.

  •  Sat 1st Nov – GMRT-2025 at MoC Burntisland. Photos – see Radio News Items.  

LRS MEETINGS

  • AUTUMN 2025

    Sat 8th Nov 2025 – MOC Goudie Lecture – 11:30am – 80 Years of Airborne Radar – by Dr Iain Scott FREng followed by buffet lunch. (After MOC AGM at 10:30-11:30am).

    Wed 12th Nov at 14:00h at Napier Univ. Craiglockhart – Technological advances in the development of WW2 airborne radar by Prof. Peter Grant. Click for details.

    Wed 12th Nov at 20:00h 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:  7:30pm at Kahani Indian Restaurant (BYOB), 10 Antigua Street, after pre-dinner drinks 6:30 – 7:25pm  Jeremiah’s Tap, Elm Row. 


  • 15 Oct 2025 – Autumn Surplus Sale

    15 Oct 2025 – Autumn Surplus Sale

    The Autumn Surplus Sale was held as usual at St Fillan’s Church… Read more

  • 1st Oct 2025 – Using Ansys HFSS Software for Amateur Radio Projects by Brian Howie GM4DIJ.

    1st Oct 2025 – Using Ansys HFSS Software for Amateur Radio Projects by Brian Howie GM4DIJ.

    Brian discussed the workings of Ansys HFSS = High Frequency RF Simulation… Read more

  • 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

RALLY CALENDAR post missing.

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

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RADIO NEWS, SILENT KEYS and FOR SALE / WANTED

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

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  • 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 […]

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  • 22 Feb 2025 – Triangular Mast 15m FREE to Pick up

    Sat 22 Feb 2025 – 15m Tower : dismantled 2 sections x 7m triangular 0.5m.  FREE to pick-up from Tom […]

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  • Channels in 144MHz Band to be used for Commonwealth Games

    Channels in 144MHz Band to be used for Commonwealth Games

    Following negotiations with the RSGB to minimise the impact on radio amateurs, Ofcom has announced that it will temporarily authorise […]

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  • 4-6 July 2014 – VHF NFD

    4-6 July 2014 – VHF NFD

      The GM3HAM Contest Group of the Lothians Radio Society took part in RSGB VHF National Field Day on 5-6 […]

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  • LRS Summer Pub Nights

    LRS Summer Pub Nights

    The LRS held four summer pub nights on regular club dates during July and August 2014 at “Wee Bennet’s Bar” at […]

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  • New 3cm Beacon GM3WOJ/B installed by Brian GM8BJF

    New 3cm Beacon GM3WOJ/B installed by Brian GM8BJF

    LRS member Brian Flynn GM8BJF has installed a new 3cm microwave beacon at the QTH near Invergordon of well-known DXer […]

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  • 8 June 2014 – Judith Abseils from Forth Bridge in Memory of OM Brian Wilson MM0WZB-SK

    8 June 2014 – Judith Abseils from Forth Bridge in Memory of OM Brian Wilson MM0WZB-SK

    Judith Wilson and her daughter Jackie abseiled from the Forth Bridge on Sunday 8th June 2014 to raise funds for MyelomaUK […]

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  • Wed 25 June 2014 – LRS Summer Barbecue

    Wed 25 June 2014 – LRS Summer Barbecue

    The Lothians Radio Society annual Summer Barbecue was held on Wednesday 25th June 2014 at the QTH of Pete GM4BYF […]

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  • 11 June 2014 – Annual General Meeting

    The Annual General Meeting of the Lothians Radio Society was held on Wed 11 June 2014 at the Braid Hills […]

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  • 28 May 2014 – 3DA0SS – DX from Swaziland by GM3TAL

    28 May 2014 – 3DA0SS – DX from Swaziland by GM3TAL

    3DA0SS – DX from Swaziland was the title of the talk by LRS member Malcolm Hamilton GM3TAL / 3DA0MH on 28th May […]

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  • 2-4 May 2014 – Microwave Trophy

    2-4 May 2014 – Microwave Trophy

    The Lothians Radio Society again participated in the RSGB Microwave Trophy Contest on 3-4 May 2014 from our usual site […]

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  • 14 May 2014 – D/F Hunt

    14 May 2014 – D/F Hunt

    The annual LRS Direction-Finding Contest (D/F Hunt) was held on 14th May starting outside the Braid Hills Hotel on Braid […]

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  • 23 April 2014 – Low-Cost Microwaves & WSPR

    23 April 2014 – Low-Cost Microwaves & WSPR

    LRS members and guests had a very interesting evening on 23rd March when there were not one but two talks, […]

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  • 9 Apr 2014 – LRS Spring Surplus Equipment Sale

    9 Apr 2014 – LRS Spring Surplus Equipment Sale

      Pete GM4BYF examines some of the hot items available at the surplus sale. The LRS Spring Surplus Equipment Sale […]

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