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.

  • 23 Mar 2011 – Operating VP8AQA from Antarctica

    23 Mar 2011 – Operating VP8AQA from Antarctica

    At the LRS meeting on 23rd March 2010 Dave Burke GM6SZJ talked about “Operating VP8AQA from Faraday Base, Antarctica” and showed many slides

    Read more

  • Japan Earthquake – Emergency HF Frequencies to Avoid

    Lothians RAYNET has advised us of the following: HF frequencies are now known to be in use by Japanese amateurs

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  • Congratulations to Vic GM3OWU.

    Congratulations to Vic GM3OWU.

    Congratulations to LRS member Vic Stewart GM3OWU who received his licence exactly 50 years ago and has remained active on

    Read more

  • Foundation Level Licence Examination at Livingston on 12th April 2011

    The Livingston & District Amateur Radio Society LaDARS will be holding a foundation level licence examination at the Crofthead Farm Community

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  • 9 Mar 2011 – Beginner’s Guide to 23cm & 70cm – Ray James GM4CXM

    9 Mar 2011 – Beginner’s Guide to 23cm & 70cm – Ray James GM4CXM

    Ray James GM4CXM from Bearsden presented a very interesting and comprehensive talk,  “A Beginner’s Guide to DXing & Contesting on

    Read more

  • 23 Feb 2011 – Circuit & System Technologies, by Dr Roger Hill, MBE

    23 Feb 2011 – Circuit & System Technologies, by Dr Roger Hill, MBE

    At the LRS meeting on 23rd February we welcomed back Dr Roger Hill MBE who talked about “Circuit & System Technologies”. Roger has also

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  • Items For Sale

    Items For Sale

    Tonna VHF Antennas For Sale. All have been in storage for the last 10 years and are complete. 6m 5

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  • 9 Feb 2011 – RSGB National Amateur Radio Centre by Angus Annan MM1CCR

    9 Feb 2011 – RSGB National Amateur Radio Centre by Angus Annan MM1CCR

    At the LRS meeting  on Wednesday 9th February we were privileged to have a presentation from RSGB Past-President Angus Annan MM1CCR on

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  • Congratulations – Michael Flynn, MM6MWF

    Congratulations – Michael Flynn, MM6MWF

    Congratulations to Michael W Flynn, the proud owner of new callsign MM6MWF (his initials) after passing the Foundation Licence training course at

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  • 26 Jan 2010 – International Lighthouse Lightship Weekend 2010 by Geoff Crowley MM5AHO

    26 Jan 2010 – International Lighthouse Lightship Weekend 2010 by Geoff Crowley MM5AHO

    Geoff Crowley MM5AHO talked about “The International Lighthouse Lightship Weekend 2010” at the LRS meeting on Wednesday 26th January. Also present was Alistair MacLeod MM0HAI,

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  • HAPPY NEW YEAR

    HAPPY NEW YEAR

    HAPPY NEW YEAR   to all Members and Friends of the Lothians Radio Society. We look forward to seeing you at

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  • Lothians RAYNET Active During Snow Emergency

    Members of Lothians RAYNET were called out by the City of Edinburgh Emergency Planning Officer, NHS Lothian and the Red

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