Welcome to the Lothians Radio Society

Scottish Charity number SC045038

  • LRS Messages of the Day

    4 March 2026 14:00h – SESAME – March IET Talk: The Voyager Interstellar Mission – by LRS members James Gentles GM4WZP and Dr John Cooke GM8OTI – at 2.00pm Napier University Colinton Campus – see Upcoming Meetings below.

    Thurs 12 Feb – 6-7 pm – EU Lecture – Frontiers of Wireless Communication by Prof Gerhard Fettweis – Large Events Space, Edinburgh Futures Institute, 1 Lauriston Place (see below). Need to register in advance – CLICK.

    Wed 11 Feb – 20:00h @ BHH – LRS Quiz Night in groups of 4. 

    Sat 7 Feb – FREE Technical books from Andy GM4LLD – See Items for Sale, below.

    19 Jan 2026 – Silent Key – Dave-6 Henderson GM6KGZ – Funeral 11 Feb 2026 Mortonhall – Silent Key below.

LRS MEETINGS

  •  Edinburgh Futures Institute (formerly ERI).

    Thurs 12 Feb – 6-7 pm – EU Lecture – Frontiers of Wireless Communication by Prof Gerhard Fettweis – Large Events Space, Edinburgh Futures Institute, 1 Lauriston Place. Need to register in advance – CLICK.


  • SESAME – March IET Talk: The Voyager Interstellar Mission – 4th March  at 2.00pm Napier University Colinton Campus – Rivers Suite.
    Launched in 1977, the Voyager 1 & 2 spacecraft continue to send back scientific data despite now being almost 1 light-day from Earth.
    How has this been done and what of the future?
    The talk to be given by LRS members, James Gentles GM4WZP (engineer) and Dr John Cooke GM8OTI (scientist), will cover the achievements necessary to maintain this flow of scientific data back to Earth and the scientific discoveries made.
    You do not have to register but it does help us plan the event. The link to register is given below.
  • Wed 25 Feb 2026 – 8pm at BHH – Digital Voice Modes by Allister Watson GM7RYR.


     

  • ALMA (Atacama Large mm Array) – A Radio Observatory in Chile – Trials & Tribulations of working at greater than 100 GHz by Bill Dent GM8RBT.

    ALMA (Atacama Large mm Array) – A  Radio Observatory in Chile – Trials & Tribulations of working at greater than 100 GHz by Bill Dent GM8RBT.

    Bill Dent is retired System Astronomer at the ALMA Observatory in Chile.… 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.

  • 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, 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.

  • 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. RSGB RadCom has accepted

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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.

  • 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

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  • 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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  • GM3HAM/P Featured in RadCom

    GM3HAM/P Featured in RadCom

    The VHF NFD Report in the December 2010 issue of RSGB RadCom carries the photograph below (from the LRS website) of Brian

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  • Intermediate Licence Training Course

    The Cockenzie & Port Seton Amateur Radio Club will be running a training course for the Intermediate Licence from 8th January

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  • Christmas Curry – Wednesday 8th December

    Christmas Curry – Wednesday 8th December

    The Lothians’ traditional Christmas Curry was held  at the Himalaya Tandoori Restaurant at Bruntsfield Place, Edinburgh on Wednesday 8th December. A great time

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  • Wed 24 November – Special Video Night

    With the postponement of the scheduled talk, Peter Dick GM4DTH stepped in at a moment’s notice and organised an enjoyable program of

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