Welcome to the Lothians Radio Society

Scottish Charity number SC045038

  • LRS Messages of the Day

    TONIGHT – Wed 11th March – LRS @ BHH – 8.00pm – Which Way is Up? by Malcolm Hamilton GM3TAL.

    • For details of this intriguing talk, see Upcoming Meetings below.

    Wed 25th March – LRS @ BHH – 8:00pm – Rig Testing & Calibration (practical).

  • Sat 14 March – MoC Goudie Lecture – Is Astronomy Useless?- by Prof Andy Lawrence.

    Click for details.

LRS MEETINGS

  • 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.


  • Wed 11th March – 20:00h – BHH – What Way is Up? – Malcolm Hamilton GM3TAL.

    • Anatomy of human balance system. A wee 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!

    Wed 25th March – 20:00h – BHH – Rig Testing & Calibration (practical).


     

  • 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 –… Read more

  • Wed 11 Feb 2026 – LRS Quiz Night 2026

    There was a turnout of 15 for the Quiz Night 2026, prepared… Read more

  • 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… Read more

  • 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.

  • 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, 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.

There are no current items for sale. Click on the heading to see any archived items.

  • New LRS Archive Section on Website

    New LRS Archive Section on Website

    A new Archive section has been created on this website and the Editor – Alan GM3PSP – is working to

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  • President’s Address – 8th September 2010

    President’s Address – 8th September 2010

    New LRS President Dr. John Cooke GM8OTI presented his President’s Address “Home-brew /P”  on Wednesday, 8th September at the Braid Hills

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  • Galashiels Rally – 17th October 2010

    The Lothians Radio Society had a table at the Galashiels Rally on Sunday 17th October to promote the club and

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  • Cockenzie Junk Night – 13th August 2010

    Cockenzie Junk Night – 13th August 2010

    The Lothians Radio Society had a promotional table at this event with the new GM3HAM banner on display and staffed by LRS

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  • GM3HAM/P – VHF Field Day 3-4 July 2010

    GM3HAM/P – VHF Field Day 3-4 July 2010

    L-R: Stuart MM3TZP (operator) and SWL MIchael (logger) did a great job on 2 metres.   VIEW MORE PHOTOS OF

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  • 30 June 2010 – Barbecue

    30 June 2010 – Barbecue

    30 June 2010 Annual Lothians Barbecue The annual Barbecue of the Lothians Radio Society was held on Wednesday 30th June at the QTH

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  • Annual General Meeting – Report

    Annual General Meeting – Report

    9 June 2010 Annual General Meeting 2010 The Annual General Meeting of the Lothians Radio Society was held in the Braid

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  • DF Hunt

    26 May 2010 DF Hunt The 2010 DF Hunt was a big success. A report with photos and list of competitors

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  • GB3FF Repeater Operational Again

    The GB3FF Repeater, located at Kelty in Fife, IO86gc, has been operational again since 3 April 2010, courtesy of the

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  • Next LRS Meeting – Video Night – 12 May

      Wednesday 12 May, 8pm Video Night by Peter Dick GM4DTH  The principal title will be “North Sea”, a reconstruction of

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  • Next LRS Meeting – Volunteer Work in Malawi – 28 April

    Next LRS Meeting – Volunteer Work in Malawi – 28 April

      Wednesday 28 April, 8pm CHANGE OF TOPIC: Unfortunately the scheduled talk “DXpedition to VP8 – Antarctica” by Gavin Taylor

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  • Welcome to our new website

    We have moved the content of our site to a format that will (we hope) be more attractive, easier to

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