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).

test card

RADIO NEWS, RECENT MEETINGS, 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.

  • 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

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.

  • Andy MM0FMF/P on Stuc a’Chroin in RSGB RadCom June 2025 p.59

    Andy MM0FMF/P on Stuc a’Chroin in RSGB RadCom June 2025 p.59

    Congrats to LRS President Andy Sinclair MM0FMF on the publication of his SOTA /portable photo on Stuc a’Chroin in Radcom,

    Read more

  • 14 May 2025 Engineering Challenges: Microwave Preamps for 70cm and 23cm by Pete Bates GM4BYF.

    14 May 2025 Engineering Challenges: Microwave Preamps for 70cm and 23cm                                       by Pete Bates GM4BYF.

    14 May 2025 Engineering challenges: Microwave Preamps for 70cm and 23cm by Pete Bates GM4BYF. There was a turnout of

    Read more

  • 23 Apr 2025 – Special Meeting: The Future of our Amateur Radio Hobby by Chris Tran GM3WOJ.

    23 Apr 2025 – Special Meeting: The Future of our Amateur Radio Hobby by Chris Tran GM3WOJ.

    23 Apr 2025 – LRS Special Meeting: The Future of our Amateur Radio Hobby by Chris Tran GM3WOJ For this

    Read more

  • 12-13 Apr 2025: Norbreck (Blackpool) Rally.

    12-13 Apr 2025: Norbreck (Blackpool) Rally.

    Photos tnx Colin GM4HWO: LRS group shot at end of rally. Norman Stewart GM1CNH, Peter Dick GM4DTH, Rob Humphrey MM0RHU,

    Read more

  • 9 Apr 2025 – Surplus Equipment Sale

    9 Apr 2025 – Surplus Equipment Sale

    The LRS Spring Surplus Equipment Sale was held as usual at St Fillan’s Church in Buckstone. There was an excellent

    Read more

  • 28 Mar 2025 – 80 Years of Airborne Radar – Dr Iain Scott FREng

    28 Mar 2025 – 80 Years of Airborne Radar – Dr Iain Scott FREng

    Wed 26 March 2025  – Dr Iain Scott FREng:  “80 years of Airborne Radar – From the Cavity Magnetron to

    Read more

  • 12 March 2025 – Amateur Radio in Colombia – Norman HK3/MM0BMG.

    12 March 2025 – Amateur Radio in Colombia – Norman HK3/MM0BMG.

    The T-shirt reads “He’s not a businessman, he’s a very naughty boy!”, or something like that… Report soon. Norman talked

    Read more

  • Sat 15 March 2025 – MoC Goudie Lecture by Dr Peter Grant – Wartime Centimetre Wavelength Radar Developments

    Sat 15 March 2025 – MoC Goudie Lecture by Dr Peter Grant – Wartime Centimetre Wavelength Radar Developments

    Click for full information.

    Read more

  • 12 Feb 2025 – The End of the Line – for a Bit? – Ed Bain GM4AIS

    12 Feb 2025 – The End of the Line – for a Bit? – Ed Bain GM4AIS

    12 Feb 2025 – The End of the Line – for a Bit? – Ed Bain GM4AIS. The continuing rollout

    Read more

  • Sat 15 Feb 2025 – MOC Goudie Lecture – The Pallimpsest Hoax –

    Sat 15 Feb 2025 – MOC Goudie Lecture – The Pallimpsest Hoax –

    Sat 15 Feb 2025 – MoC Goudie Lecture – The Pallimpsest Hoax – Mervyn Hagger (MoC) Click for details.

    Read more

  • 31 Jan 2025 – Alan Masson GM3PSP – 80th Birthday

    31 Jan 2025 – Alan Masson GM3PSP – 80th Birthday

    Jeremiah Bar. Andy MM0FMF, ?, Brian GM8BJF, Alan GM3PSP, John GM8OTI, Colin GM4HWO, Brian GM4DIJ, John GM4JRT.   Long-term LRS

    Read more

  • 29 Jan 2025 – Pub Night at Wee Bennets Bar

    29 Jan 2025 – Pub Night at Wee Bennets Bar

    29 Jan 2025 – Pub Night at Wee Bennets Bar  

    Read more

Scroll to Top