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
TODAY – Sat 15 Mar 2025 – MOC – Wartime Centimetre Wavelength Airborne Radar Development – Dr Peter Grant, UoE – see 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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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.
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 normally operates as GM3HAM/P from a site near Gatehouse of Fleet in Dumfries & Galloway.
3-4 May 2025 – May VHF/UHF Contest – LRS entry unlikely due to rule changes. Norman MM0BMG is asking if anyone is interested at Gatehouse of Fleet?
5-6 July 2025 – VHF NFD – 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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28 Aug 2024 – Summer Pub Night 4 at Wee Bennet’s Bar
Good turnout of 11 of the usual suspects for the last pub night of the summer at Wee Bennet’s Bar […]
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14 Aug 2024 – Summer Pub Night 3 at Wee Bennet’s Bar
Great turnout of 13 for the 3rd Pub Night this summer. Early group shot in the evening. We […]
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9 Aug 2024 – LRS at Cockenzie Mini Junk-Sale
Pete GM4BYF & Colin GM4HWO at Pete’s “Bargain Basement” Main Hall in the Cockenzie & Port Seton Community Centre. […]
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1 Aug 2024 – Curry! LRS Members at Kahani Restaurant
Peter GM4DTH, Colin GM4HWO, Briain GM8PKL & Mike GM8KCS met for Indian dinner at the Kahani restaurant opposite the Playhouse […]
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24 July 2024 – Summer Pub Night 2 at Wee Bennet’s Bar
The merry band at Wee Bennet’s Bar for Summer Pub Night 2.
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10 July 2024 – Summer Pub Night 1 at Wee Bennet’s Bar
Great turnout of 11 for first summer Pub Night at Wee Bennet’s Bar. “Bullshit Corner” (Commercial)!
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5-7 July 2024 – RSGB VHF-UHF NFD – GM3HAM/P
LRS members and friends took part again in RSGB VHF-UHF NFD from our cherished location on a hill behind Gatehouse […]
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26 June 2024 – LRS Summer Barbecue at Bates Motel
24 members & family enjoyed a great BBQ with Pete & Kay Bates on a sunny evening. We also […]
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12 June 2024 – LRS Annual General Meeting
12 June 2024 – LRS AGM 2024 There was a good turn-out (17) for the AGM. It had been a […]
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5 June 2024 LRS D/F Hunt 2024 – GM3HAM/P
The Fox station GM3HAM/P, operated by Peter Dick GM4DTH was located on Corstorphine Hill. It was found first by […]
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29 May 2024 – LRS Pub Night – Wee Bennet’s Bar
Wee Bennet’s Bar, Morningside John GM4JRT, Peter GM4DTH, Mike GM8KCS, Melvyn GM4HYR, Colin GM4HWO
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17-19 May 2024 – RSGB May 144MHz Contest at Gatehouse of Fleet
The brave band of LRS contesters had a very good contest near Gatehouse of Fleet. Colin GM4HWO has sent back […]