Scottish Charity number SC045038
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LRS Messages of the Day
Wed 19 Mar 2025 – LRS – Net 174 – 20:00h 144.350MHz SSB
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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Wed 26 March – “80 years of Airborne Radar – From the Cavity Magnetron to Multi-Function RF Systems”
Dr Iain Scott FREng, VP Capability & Chief Technology Office at Leonardo Electronics Division.
The talk will explore key milestones in the developments of airborne radar, from the development of the Cavity Magnetron at Birmingham University during WW2, through to the advent of Multi-Function RF Systems. It will be illustrated with a selection of Edinburgh-developed radars spanning the Ferranti, GEC, Marconi and Leonardo eras.
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Wed 19th March 2025 – Net #174 at 20:00h on 144.350MHz SSB.
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The full Calendar of LRS Meetings for 2024-25 has been prepared by James GM4WZP (mni tnx) and uploaded to this site (click top).
RECENT MEETINGS
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12 March 2025 – Amateur Radio in Colombia – Norman HK3/MM0BMG.
Report soon. Norman talked about his experiences operating in Colombia with reciprocal… Read more
RALLIES AND OTHER EVENTS
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Sat 5 Apr 2025 – 26th GMDX Convention & Dinner
- King Robert Hotel, Bannockburn, on Sat 5 Apr 2025. – Click for Program
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Sun 13 April 2025 – NORBRECK Rally, Blackpool
Click the image for the NARSA link
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Sun 18 May 2025 – Glasgow Braehead Rally
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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 GM4HWO.
CONTEST CALENDAR
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The LRS usually operates GM3HAM/P from a great site near Gatehouse of Fleet in Dumfries & Galloway.
3-4 May 2025 – May VHF/UHF Contest – Nobody interested in operating from Gatehouse of Fleet. Norman MM0BMG may operate 432MHz on the Sunday from Lauder Common.
5-6 July 2025 – VHF NFD – LRS will enter, organized by Pete GM4BYF & Colin GM4HWO.
6-7 Sept 2025 – 2m Trophy – undecided at present.
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 144.575MHz 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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11 March 2025 – Ferranti Edinburgh Radio Club (FERC) Re-Established
Ferranti Edinburgh Radio Club (FERC) – Call sign GS4FER. After many years absence, the Ferranti Edinburgh Radio Club (FERC) was re-established […]
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13 Feb 2025 – WSPR Beacon HK3LRB Installed in Bogota, Colombia by Norman MM0BMG
A WSPR beacon was donated to and installed at the premises of La Liga de Radioaficionados de Bogota (LRB) […]
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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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 – 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
Tecsun PL990x – Multiband Portable Radio, boxed and in mint condition ML&s price £269. NOW ONLY £90 TO CLEAR for […]
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31 Oct 2024 – Avantree Portable Digital Radio with 30W Speakers – Dave-6
2. Avantree PowerByte Portable Digital FM Radio with 30W Speakers. Boxed and in mint condition – £40 Tel: 0131 […]
Lothians Radio Society activities – latest reports
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7 Nov 2015 – GMRT – Scottish Microwave Round Table, Museum of Communication, Burntisland
The fifth GMRT – Scottish Microwave Round Table was held on Saturday 7th November at the Museum of Communication in […]
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14 Oct 2015 – Autumn Surplus Equipment Sale – St Fillan’s Church, Buckstone Drive
The LRS Autumn Surplus Equipment Sale on 14th October at St Fillan’s Church was well attended. Drawing the raffle. […]
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23 Sept 2015 – Designing for Colour TV 1968-1973 – Andrew Burnett – at the MoC Burntisland
The meeting of the LRS on 23rd September was our annual visit to the Museum of Communication in Burntisland for […]
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4-5 Sept 2015 – GM3HAM/P – 2m Trophy Contest
GM4IGS, GM1CNH, GM4DTH, GM4DIJ, MM0FMF, GM4BYF The LRS GM3HAM contest group operated in the RSGB 2m Trophy contest from […]
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9 Sept 2015 – Presidential Address – “USB – What it is and how it works” – Andy Sinclair MM0FMF
The first meeting of the new club year of the Lothians Radio Society on Wednesday 9th September 2015 was the […]
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21 Aug 2015 – LRS Table at Cockenzie Junk Night
Mike MM0MLB & Pete GM4BYF The LRS had its usual promotional table at the Cockenzie & Port Seton Junk Night […]
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GM3HAM/P Wins Cockenzie Quaich in VHF NFD 2015
The Lothians Radio Society GM3HAM/P, operating from our usual site near Gatehouse of Fleet in Dumfries & Galloway, was […]
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18 Aug 2015 – 24GHz GM-GW QSO by Brian Flynn GM8BJF
Congratulations to LRS member Brian Flynn GM8BJF who has just achieved his first QSO on 24GHz from Scotland to Wales. […]
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Iain Maconochie GM3GIG – Silent Key – 19 July 2015
Iain Maconochie GM3GIG died on 19th July 2015 at the age of 94. He was an active member of the […]
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4-5 July 2015 – VHF NFD – GM3HAM/P at Gatehouse
The Lothians Radio Society Contest Group operated GM3HAM/P in VHF NFD 2015 from our usual site near Gatehouse of Fleet. […]
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2 July 2015 – Bienvenu en Edimbourg, Cedric F5PSR
Cedric F5PSR from the south of France contacted the secretary prior to coming to Edinburgh for an English language […]
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Summer Pub Nights – 2nd & 4th Wednesdays in July & August
During July and August the LRS held informal Pub Nights on the usual meeting nights (2nd & 4th Wednesdays) at […]