Welcome to the Lothians Radio Society

Scottish Charity number SC045038

  • LRS Messages of the Day

    Wed 14th Jan 2026 – NOTE 7:30pm start – BHH Gathering Room – LRS Video Night – see below for program.

LRS MEETINGS

  • Wed 14th Jan 2026 – NOTE START TIME – 7:30pm –  LRS Video Evening in BHH Gathering Room:

    • From Raw Crystal to Crystal Oscillator – Crystals Go to War in 1943. (45 min)
    • The Spying Game – the SOE (from History Channel). (45 min).

    Wed 21 Jan 2026 – 8:00pm – LRS Net 194 – 144.350MHz SSB.

    Wed 28 Jan LRS 8:00pm at BHH – ALMA (Atacama Large mm Array) – A  Radio Observatory in Chile – Trials and Tribulations of working at greater than 100 GHz by Bill Dent GM8RBT.

There are no posts in category “RECENT MEETINGS”

  • 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.

  • 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

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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.

  • 8 Jan – Strange Data Transmission on Medium Wave Band.

    8 Jan – Strange Data Transmission on Medium Wave Band.

    Brian Howie GM4DIJ reports: “I’ve come across a high-speed RTTY-sounding signal on the Medium Wave Band on 570kHz . I can

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  • Sept-Oct 2026 – DXpedition to Colombia by Norman MM0BMG

    Following last year’s event. Norman is organizing another DXpedition to Colombia in the autumn of 2026. Norman can now confirm

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  • 31 Dec 2025 – For Sale by Dave GM6KGZ – Malachite SDR Receiver

    31 Dec 2025 – For Sale  by  Dave GM6KGZ – Malachite SDR Receiver

      For Sale  by  Dave  6  GM6KGZ  – Malachite SDR Receiver Boxed and in mint condition – £95 Tel.  0131

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  • 12 Dec 2025 – For Sale by Dave 6 – GM6KGZ – Owon Spectrum Analyzer With Tracking Generator – Portable and Rechargeable – 9kHz – 1.5GHz.

    12 Dec 2025 – For Sale by Dave 6 – GM6KGZ – Owon Spectrum Analyzer With Tracking Generator – Portable and Rechargeable – 9kHz – 1.5GHz.

    Owon HSA015- TG  Spectrum Analyzer With Tracking  Generator- Portable and Rechargeable – 9kHz – 1.5GHz 8” IPS Colour Touch-screen. Vivid Display

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  • 31 Oct 2025 – 2 Items for Sale by Dave 6 – GM6KGZ

    For sale by Dave 6. Tel. :  0131 539 2858 Anytone AT-D878UVII Plus –  Digital Hand-Held DMR Radio. Boxed and

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  • MyDel 13.8 Volt 30 Amp Switching Power Supply Unit – Dave 6

    MyDel 13.8 Volt 30 Amp Switching Power Supply Unit – Dave 6

    MyDel 13.8 Volt 30 Amp Switching Power Supply Boxed and Unused  ML&s  Price  £80  Only   £40 Tel:  0131 539 2858 Dave

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  • 17 Aug 2025 – Badger Boards HF Antenna – Norman Stewart GM1CNH

    Badger Boards HF Antenna – wideband folded dipole antenna with balun; N(f) connector; heavy duty centre spacer; termination resistor; 1.5MHz

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  • 19-20 Oct 2013 – JOTA & Galashiels Rally

    19-20 Oct 2013 – JOTA & Galashiels Rally

    It was a busy weekend for LRS, in Jamboree on the Air on Saturday and the Galashiels Rally on Sunday.

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  • Wed 30th Oct 2013 – “A Tour Round the Solar System” – Ian Sheffield GM3VEI

    Wed 30th Oct 2013 – “A Tour Round the Solar System” – Ian Sheffield GM3VEI

    At the meeting of the LRS on 30th October astronomer and former LRS member, Ian Sheffield GM3VEI gave us a

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  • 16th Oct 2013 – LRS Autumn Surplus Equipment Sale

    16th Oct 2013 – LRS Autumn Surplus Equipment Sale

        Some of the goodies sold at the sale – see what you missed! In spite of the weather,

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  • Wed 25th September – A Century of Communications – Angus Annan MM1CCR at MOC Burntisland

    Wed 25th September – A Century of Communications – Angus Annan MM1CCR  at MOC Burntisland

    At the annual visit of the Lothians Radio Society to the Museum of Communication in Burntisland on 25th September, Angus

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  • Wednesday 11th Sept 2013 – “SOTA” – Presidential Address by Andy Sinclair MM0FMF

    Wednesday 11th Sept 2013 – “SOTA” – Presidential Address by Andy Sinclair MM0FMF

     Andy Sinclair MM0FMF delivering his second Presidential Address The new year of LRS meetings started with a bang with the

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  • 60th Anniversary of LRS RSGB Affiliation – 11th August 2013

    60th Anniversary of LRS RSGB Affiliation – 11th August 2013

    The Secretary has found the original RSGB Affiliation Certificate of the Lothians Radio Society in the club archives. It is

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  • Cockenzie Mini-Rally / Junk Night – 9th August 2013

    Cockenzie Mini-Rally / Junk Night – 9th August 2013

    Jack GM1CQC, John GM8OTI, Brian GM8BJF, Paul GM4UPN, David GM4ZNX. There was a good turnout of LRS members at the the

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  • 6-7 July 2013 VHF NFD at Gatehouse of Fleet

    6-7 July 2013 VHF NFD at Gatehouse of Fleet

    Alan GM3PSP, Brian GM4DIJ, Danny GM6CMQ, Brian GM8BJF, Colin GM4HWO, Mike GM4IGS, Terry GM3WUX, Pete GM4BYF, Robin GM4YPL, Chris MMOZCT,

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  • Summer Pub Nights – 2nd & 4th Weds, July & Aug 2013

    Summer Pub Nights – 2nd & 4th Weds, July & Aug 2013

    During the summer break in July and August we held informal Pub Nights on the normal meeting nights of the

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  • 26th June 2013 – Summer Barbecue

    26th June 2013 – Summer Barbecue

    Enjoying the BBQ in the garden before the midges drove us inside! The Annual Summer Barbecue of the Lothians Radio

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  • GM8OTI/P 10GHz Hilltopping – 26 May 2013

    GM8OTI/P 10GHz Hilltopping – 26 May 2013

    John GM8OTI/P with his Hilltops portable 10GHz station on Cairnharrow Hill, Dumfries & Galloway. The first UK Microwave Group 10GHz contest

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  • AGM – 12th June 2013 – Election Results

    At the Annual General Meeting of the Lothians Radio Society at the Braid Hills Hotel on 12th June 2013 the following committee

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