Welcome to the Lothians Radio Society

Scottish Charity number SC045038

  • LRS Messages of the Day

    Wed 1st April 2026 – Pub Evening @ Wee Bennet’s Bar, Morningside Station – from 7:30 pm

    Sat 28 March 2026  –  TOMORROW – GMDX-2026 at Bannockburn.  See Rallies etc below.

    25 March 2026 – Rig Testing & Calibrations – see photos in report, below, RHS.

LRS MEETINGS

  • Wed 1st April – 7:30pm – LRS Pub Night at Wee Bennet’s Bar, Maxwell St, Morningside Stn. 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

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


  • Saturday 28th March 2026 – 27th ANNUAL GMDX CONVENTION & DINNER

    The 27th Annual GMDX Convention & Dinner will be held on Saturday 28th March 2026 at the King Robert Hotel, Stirling, FK7 0LJ.
    A link to the Convention Programme is below, along with the booking form. Please use the instructions on the booking form, or visit the GMDX website link below to secure your booking: https://gmdx.org.uk/27th-annual-gmdx-convention-dinner/  It would be very much appreciated if you could book as soon as possible. See you there! Thanks & 73. Gordon, MM0GOR GMDX SecretaryGMDX Convention Programme 27th March 2026


  • 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.


  • 13 March 2026 – Braehead Rally Discontinued

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

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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

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  • 27th Feb 2019 – Amateur Radio Operating in Colombia – Norrie Stewart GM1CNH / HK3/MM0BMG

    27th Feb 2019 – Amateur Radio Operating in Colombia – Norrie Stewart GM1CNH / HK3/MM0BMG

    On 27th Feb 2019 Norrie Stewart GM1CNH gave an illustrated talk on Amateur Radio Operating in Colombia as HK3/MM0BMG. Having travelled

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  • More on AMSAT Es’hail-2 geostationary satellite – now called Quatar OSCAR-100 or QO-100

    More on AMSAT Es’hail-2 geostationary satellite – now called Quatar OSCAR-100 or QO-100

    LATEST: Brian Flynn GM8BJF reports that he has worked PY2GN near Sao Paolo in Brazil at GG56tv. Feb 2019 –

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  • 13th Feb 2019 – Munros on the Air – James Gentles GM4WZP

    13th Feb 2019 – Munros on the Air – James Gentles GM4WZP

    At the meeting on 13th February 2019 LRS member James Gentles GM4WZP talked about “Munros on the Air”.  “Long before

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  • 23rd Jan 2019 – (1) Modern Roll-Your-Own PCBs – (2) The AMSAT Es’hail2 Geostationary Satellite – Brian Flynn GM8BJF

    23rd Jan 2019 – (1) Modern Roll-Your-Own PCBs – (2) The AMSAT Es’hail2 Geostationary Satellite – Brian Flynn GM8BJF

    LRS President Brian Flynn GM8BJF was the speaker at the meeting on 23 Jan 2019 when he gave two talks:

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  • 9th Jan 2019 – Video Evening – “The Dish on the Dish” – by Peter Dick GM4DTH – at the Edinburgh Cine & Video Soc.

    9th Jan 2019 – Video Evening – “The Dish on the Dish” – by Peter Dick GM4DTH – at the Edinburgh Cine & Video Soc.

    Peter Dick GM4DTH again hosted the LRS Video Evening. It was held on 9th January 2019 as usual at the

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  • 12th Dec 2018 – LRS Christmas Curry

    12th Dec 2018 – LRS Christmas Curry

      Photo – courtesy Mike MM0MLB. After meeting first at the Booking Office on Waverley Bridge, the LRS 2018 Christmas

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  • 28th Nov 2018 – RSGB Convention Lecture Videos – presented by Brian GM8BJF

    28th Nov 2018 – RSGB Convention Lecture Videos – presented by Brian GM8BJF

    At the meeting on 28th November 2018, LRS President Brian Flynn GM8BJF presented the videos of two talks given at

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  • 14th Nov 2018 – R.V. Jones’ Most Secret War – Prof. Joe McGeough

    14th Nov 2018 – R.V. Jones’ Most Secret War – Prof. Joe McGeough

      At the meeting of the LRS on Wed 14th Nov 2018 Prof Joe McGeough of Edinburgh University talked about

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  • 3rd Nov 2018 – GMRT – Scottish Microwave Round Table at MoC Burntisland

    3rd Nov 2018 – GMRT – Scottish Microwave Round Table at MoC Burntisland

    LRS Members James Gentles GM4WZP and Andy Sinclair MM0FMF did an audience brainstorming session on the design of a portable

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  • 24th Oct 2018 – Q&A: Let’s Talk Technical – David Stockton GM4ZNX

    24th Oct 2018 – Q&A: Let’s Talk Technical – David Stockton GM4ZNX

    SWR bridge circuit discussion At the meeting on 24th October David Stockton GM4ZNX (our resident radio genius) attempted to answer

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  • 17th Oct 2018 – Surplus Eqpt Sale – St Fillan’s Church

    17th Oct 2018 – Surplus Eqpt Sale – St Fillan’s Church

      The LRS Autumn 2018 Surplus Equipment Sale was held on 17th October at St Fillan’s Church, Buckstone. There was

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  • 26 Sept 2018 – ‘The X-Factor’ – Karl Weibye – joint meeting at Museum of Communication, Burntisland

    26 Sept 2018 – ‘The X-Factor’ – Karl Weibye – joint meeting at Museum of Communication, Burntisland

    At the joint meeting of the LRS and the Museum of communication on 26th September 2018 in Burntisland Karl Weibye 

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