Scottish Charity number SC045038
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LRS Messages of the Day
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Wed 12th Nov – LRS – 20:00h – A Radio Safari to Eswatini (3DAØ – formerly Swaziland) by Malcolm Hamilton GM3TAL.
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TODAY – Sat 8 Nov – MoC AGM & Lecture 80 Years of Airborne Radar by Dr Iain Scott.
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Wed 12th Nov at 14:00h at Napier Univ. Craiglockhart – Technological advances in the development of WW2 airborne radar by Prof. Peter Grant.
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8-9 Nov 2025 – Strong Auroras Predicted – see News Items below.
LRS MEETINGS
LRS meetings are normally held on the 2nd and 4th Wednesdays of each month (except July and August) at 8:00pm at the Braid Hills Hotel, 134 Braid Road, EH10 6JD.
In July and August Pub Nights are held at 7:30pm at Wee Bennet’s Bar at Morningside Station, on the 2nd and 4th Wednesdays. There are also occasional Wee Bennet’s evenings arranged during the main club season.
Most items are archived in Meeting Reports or Society Activities.
UPCOMING MEETINGS
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AUTUMN 2025
Sat 8th Nov 2025 – MOC Harry Matthews Memorial Lecture – 11:30am – 80 Years of Airborne Radar – by Dr Iain Scott FREng followed by buffet lunch. (After MOC AGM at 10:30-11:30am).
Wed 12th Nov at 14:00h at Napier Univ. Craiglockhart – Technological advances in the development of WW2 airborne radar by Prof. Peter Grant. Click for details.
Wed 12th Nov at 20:00h at BHH: Radio Safari to Eswatini 3DA0 by Malcolm Hamilton GM3TAL
Wed 26th Nov – at BHH: Something to do with Beacons by Brian Flynn GM8BJF.
Wed 10th Dec: LRS Xmas Curry: 7:30pm at Kahani Indian Restaurant (BYOB), 10 Antigua Street, after pre-dinner drinks 6:30 – 7:25pm Jeremiah’s Tap, Elm Row.
RECENT MEETINGS
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15 Oct 2025 – Autumn Surplus Sale
The Autumn Surplus Sale was held as usual at St Fillan’s Church… Read more
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1st Oct 2025 – Using Ansys HFSS Software for Amateur Radio Projects by Brian Howie GM4DIJ.
Brian discussed the workings of Ansys HFSS = High Frequency RF Simulation… Read more
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24 Sept 2025 – LRS Visit to MoC TV Exhibition & Bletchley Park Talk by Pete GM4BYF.
Speaker Pete GM4BYF was introduced by MoC Chair, Prof Tom Stevenson. Wed… Read more
RALLIES AND OTHER EVENTS
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Sun 12 April 2026 – Norbreck (Blackpool) Rally
Pete GM4BYF can confirm that parking at the the rear of the hotel will be free provided that car owners register on the tablet provided within the convention.
CONTEST CALENDAR
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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 is in RSGB RadCom Sept 2025, p.80).
RSGB GB2RS NEWS
Every Sunday morning in the Edinburgh area at 09:30h from LRS member Peter Dick GM4DTH. 70.425MHz FM, 145.525MHz FM & 433.525MHz FM. Then call-in to Peter at 10:00h on 145.575MHz for local net. Several LRS members often there.
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.
1. RADIO NEWS ITEMS
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8-9 Nov – Strong Auroras Predicted
Two strong CMEs (coronal mass ejections) are expected to hit earth over this weekend with strong auroras predicted. Let us […]
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1 Nov 2025 – Scottish Microwave Round Table GMRT-2025 at Museum of Communication
There was an excellent turnout for GMRT-2025 with all 50 places sold out. Click for GMRT Program. Photos by Tom […]
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Sat 8th Nov 2025 – MOC Lecture – 80 Years of Airborne Radar by Dr Iain Scott FREng (after MOC AGM).
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2 Oct 2025 – GM1CNH Norman’s HK Colombia DXpedition
Some photos from Norman’s DXpedition to Colombia. (Norman GM1CNH & Peter GM4DTH). HK3LRB club setting up in park for […]
2. SILENT KEYS
There are no current silent key notifications. Click on the heading to see the silent key archive.
3. ITEMS FOR SALE
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31 Oct 2025 – 3 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 Boxed and Unused ML&s Price £80 Only £40 Tel: 0131 539 2858 Dave […]
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21 Aug 2025 – Steel Ammo Box – £25 – Pete GM4BYF
For sale: Steel ex army ammunition box. Useful for carrying tools etc. Two handles. 58 x 26 x 26 cm […]
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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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14 May 2025 – Antennas & Duplexers – Dave 6
Antennas and Duplexers For sale by Dave GM6KGZ – 14th May Diamond A144S5R2 5 Element 2M Beam Antennas – 2 […]
Lothians Radio Society activities – latest reports
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9 Nov 2016 RAYNET FEEDNET Emergency Communications System – Charlie Duncan GM6MUZ, Stan Frey GM8ZQY
At the meeting of the LRS on 9th November 2016, Charlie Duncan of Lothians RAYNET and Stan Frey talked about the FEEDNET digital […]
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26 Oct 2016 – Aerial Photography – James Gentles GM4WZP
James Gentles GM4WZP made a very welcome return to the LRS on 26th October to present Aerial Photography. In James’s last talk, […]
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19 Oct 2016 – LRS Surplus Equipment Sale
LRS Secretary, Mike MM0MLB welcoming everyone. The LRS Autumn Surplus Equipment Sale and raffle was held on Wednesday 19th October […]
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12 Nov 2016 – GMRT-2016 – Scottish Microwave Round Table at MoC
GMRT speakers: Stuart G8CYW, John G4BAO, Pete GM4BYF, morning chair John GM8OTI, Sam G4DDK GMRT-2016, the Scottish Microwave Round Table, […]
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12 Nov 2016 GMRT – Scottish Microwave Round Table at MoC
Alan GM0USI speaking at GMRT-2015 Registrations are now open for GMRT-2016, the Scottish Microwave Round Table on Saturday 12th November […]
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6 Sep 2016 – Bill Hunter GM3HUN – Silent Key
Bill Hunter GM3HUN, a former member of the Lothians Radio Society, died peacefully at the age of 90 in a care […]
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28 Sept 2016 – Admiralty Anti-Submarine Research Station, Hawkcraig Pt. – Diana Maxwell
At the annual LRS visit to the Museum of Communication, Burntisland on 28th September local historian and author Diana Maxwell gave […]
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3-4 Sept 2016 – GM3HAM/P – RSGB 2m Trophy – Gatehouse of Fleet
Photos by Peter Dick GM4DTH The GM3HAM/P contest group of the Lothians Radio Society operated in the RSGB […]
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Website changes
Regular readers will have noticed some changes to the appearance of our website. The changes are due to us moving […]
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14 Sept 2016 – What’s in the Box? – Andy Sinclair MM0FMF
14th Sept: the first meeting of the new LRS club year was the Presidential Address by Andy Sinclair MM0FMF: “What’s […]
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17 July 2016 – LRS GM3HAM/P Wins RSGB VHF NFD & Scotland Restricted Sections
The Martlesham Trophy for Overall Winner of the Restricted Section of RSGB VHF NFD Congratulations to the LRS Contest Group GM3HAM/P […]
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12 July 2016 – Film – The Battle of the Somme – The Museum of Communication, Burntisland
The Museum of Communication in Burntisland is holding a special Film Night on Tuesday 12th July 2016 at 7:30pm with […]