Welcome to the Lothians Radio Society

Scottish Charity number SC045038

  • LRS Messages of the Day

    4-6 July 2025 – VHF NFD – GM3HAM/P results – see Radio News Items below, RHS.

    9 July 2025 – Pub Night 1 at Wee Bennet’s Bar, Morningside Station: 

    16 July 2025 – LRS Net 182 – 20:00h 144.350MHz SSB – All Welcome.

LRS MEETINGS

  • SUMMER 2025

    We are currently in our summer break with no formal meetings at the Braid Hills Hotel until we start again in September. The first two meetings will be:

    Wed 10th Sept – at Braid Hills Hotel: Presidential Address by Andy Sinclair MM0FMF.

    Wed 24th Sept – at Museum of Communication, Burntisland for MOC 2025 Exhibition – The Box that Changed the World – 100 Years of Television, and talk on Enigma by Pete Bates GM4BYF.

    Until then, Summer 2025 Program – tnx Colin GM4HWO:

    16 July 2025
    LRS Net 182
    Colin Wright GM4HWO
    23 July 2025
    Pub Night 2 @ Wee Bennet’s Bar
    James Gentles GM4WZP
    30 July 2025
    Pub Night 3 @ Wee Bennet’s Bar
    James Gentles GM4WZP
    6 Aug 2025
    LRS Net 183
    Colin Wright GM4HWO
    13 Aug 2025
    Pub Night 4 @ Wee Bennet’s Bar
    James Gentles GM4WZP
    20 Aug 2025
    LRS Net 184
    Colin Wright GM4HWO
    27 Aug 2025
    Pub Night 5 @ Wee Bennet’s Bar
    James Gentles GM4WZP
  • 9 July 2025 – Pub Night 1 at Wee Bennet’s Bar

    9 July 2025 – Pub Night 1 at Wee Bennet’s Bar

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  • Sat 1 Nov 2025 – Scottish Microwave Round Table (GMRT 2025)

    GMRT-2025, – Saturday 1 Nov, Museum of Communication, Burntisland; dinner at the Kingswood Hotel. More information in June/July  from Colin GM4HWO.   GMRT-2025 Program published (click).

  • Fri 8 Aug 2025 – 6-8:30pm – Cockenzie & Port Seton Mini-Rally & Junk Night

    Location  Port Seton Community Centre, South Seton Park, Port Seton,  EH32 OBG.

    Time:  Public admission 6:00pm  –  8:30pm.

    Table reserved for LRS. Food & hot / cold drinks.

    Volunteers wanted to staff the LRS table – contact Colin GM4HWO.

  • 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 Radio News Items.

    6-7 Sept 2025 – 2m Trophy – undecided at present.

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RADIO NEWS, SILENT KEYS and FOR SALE / WANTED

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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.

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  • 3 Apr 2025 – J-Beam 7513 2m Collinear 3dB gain, 2.7m long – £50 – Colin GM4HWO.

    Commercial quality Jaybeam 7513 2M VHF 3dB gain 2.7 metres long colinear for sale. New these  aerials  cost over £200 […]

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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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  • 29 Jan 2025 – Uniden Bearcat BCT 15X Desktop Scanner – £150 – Dave 6

    29 Jan 2025 – Uniden Bearcat BCT 15X Desktop Scanner – £150 – Dave 6

    Uniden Bearcat BCT 15X Desktop Scanner For Sale  by Dave GM6KGZ See attached files for details.  Boxed and in mint […]

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  • 8 Nov 2024 – Equipment for Sale by Norman MM0BMG

    MM0BMG Equipment Sale – Updated: 8 November 2024 Item Description Price Alinco HF Mobile Whip Antenna 2.7 m mobile whip; […]

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  • 22 Nov 2024 – Tecsun PL990x Multiband Portable Radio plus Active Antenna – PRICE REDUCED TO £90 TO CLEAR – Dave 6 GM6KGZ

    22 Nov 2024 – Tecsun PL990x Multiband Portable Radio plus Active Antenna – PRICE REDUCED TO £90 TO CLEAR – Dave 6 GM6KGZ

    Tecsun PL990x  – Multiband Portable Radio, boxed and in mint condition ML&s price £269. NOW ONLY  £90 TO CLEAR  for […]

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  • Wed 11th April 2012 – Radioactivating East Africa in the 1960s / 70s by Andre GM3VLB

    Wed 11th April 2012 – Radioactivating East Africa in the 1960s / 70s by Andre GM3VLB

    Andre’s first QSL card as 5Z5KL in Kenya At the meeting of the Lothians Radio Society on 11th April 2012 Andre Saunders […]

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  • Wed 28th March 2012 – Homebrew Microwave Construction by John Cooke GM8OTI

    Wed 28th March 2012 – Homebrew Microwave Construction by John Cooke GM8OTI

    John GM8OTI and his homebrew 23cm & 13cm transverters and yagis At the meeting of the LRS on 28th March 2012 LRS […]

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  • 9th March 2012 Aurora Summary by GM4BYF

    9th March 2012 Aurora Summary by GM4BYF

    The double CME eruption of March 7th produced a complicated magnetic situation. Most likely both CMEs “ate” each other (hence […]

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  • Wed 14th March 2012 – WWII Utility Radios by Colin GM4HWO & Peter GM4DTH

    Wed 14th March 2012 – WWII Utility Radios by Colin GM4HWO & Peter GM4DTH

    Colin GM4HWO & Peter GM4DTH after their presentation. At a most enjoyable meeting of the LRS on 14th March Colin Wright GM4HWO described the […]

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  • 22nd Feb 2012 – Modifying PC PSUs for Radio Use by Brian Flynn GM8BJF

    22nd Feb 2012 – Modifying PC PSUs for Radio Use by Brian Flynn GM8BJF

    GM8BJF measuring voltage on a modified PC PSU At the meeting of the Lothians Radio Society on 22nd February LRS member Dr. Brian Flynn […]

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  • Wed 8th Feb 2012 – Aurora Explained by Dr. David Gavine

    Wed 8th Feb 2012 – Aurora Explained by Dr. David Gavine

    At the meeting of the Lothians Radio Society on Wednesday February 8th Dr. David Gavine talked on “Aurora Explained” – how it is caused by […]

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  • HAPPY NEW YEAR!

    HAPPY NEW YEAR!

    (Photo by GM3PSP) A Happy New Year to all our readers! We look forward to welcoming you to the meetings of […]

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  • Wed 11th Jan 2012 – Video Evening – ‘The Spies Who Lost the Battle of Britain’

    Wed 11th Jan 2012 – Video Evening – ‘The Spies Who Lost the Battle of Britain’

    CHL – Chain Home Low radar installation The first meeting of the LRS in 2012 was the Video Evening on […]

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  • Wed 25th Jan 2012 – International Lighthouses Weekend 2011 by Geoff Crowley MM5AHO

    Wed 25th Jan 2012 – International Lighthouses Weekend 2011 by Geoff Crowley MM5AHO

                 Approaching Skerryvore Lighthouse Geoff Crowley MM5AHO described and showed video footage shot by his son Matt MM1EUI of their participation in the International […]

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  • RSGB EGM on 19th November 2011 – All Motions Carried

    RSGB EGM on 19th November 2011 – All Motions Carried

    Photo courtesy RSGB  At the RSGB EGM held on 19th November 2011 at the Hilton Metropole Hotel, Birmingham NEC, all the […]

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  • Wed 14th December 2011 – LRS Christmas Curry

    Wed 14th December 2011 – LRS Christmas Curry

    Paul GM4UPN & Brian GM8BJF, winners of the annual “Largest Naan” competition in 2011. (Photo by GM3PSP) The annual Lothians Radio […]

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  • Wed 23rd Nov 2011 – Communication Receiver Design by David Stockton GM4ZNX

    Wed 23rd Nov 2011 – Communication Receiver Design by David Stockton GM4ZNX

    (Photo courtesy GM4ZNX) David Stockton GM4ZNX talked about Communication Receiver Design at the LRS meeting on 23rd November 2011. He described the evolution of […]

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