Scottish Charity number SC045038
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LRS Messages of the Day:
Wed 2 Sept 2026 – 20:00h 144.350MHz SSB – LRS Net 207 – All welcome.Wed 9 Sept 2026 – 20:00h BHH – LRS President’s Address: “Secondary Batteries for Hams”.
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 9 Sept 2026 – Presidential Address – “Secondary Batteries for Hams” – Andy Sinclair GM4LLD. Andy will be talking about battery technology and battery choices for amateur radio use with the main slant on portable operating.
Wed 23 Sept 2026 – LRS Visit to MOC Burntisland 2026 Exhibition – When Screens were Small, but the Magic seemed Huge – 100 Years of Television. There will also be a lecture by Prof. Tom Stevenson – 100 Years of Television – some Technical Milestones, including the early days of TV in Orkney.
RALLIES AND OTHER EVENTS
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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. The panel of speakers is now complete. The registration system is open for booking. We have sold 47 Event tickets – 3 tickets left – max room capacity = 50. Suggest you book asap to avoid disappointment. https://gmroundtable.org.uk/
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9 May – 30 Sept – Weds & Sats – MOC Exhibition 2026
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27 Sept 2026 MOC Goudie Lecture – 100 Years of Television.
The next MOC Goudie Lecture will take place at 7.30 pm on WEDNESDAY 23 SEPTEMBER and is entitled 100 Years of Television. It will be presented by Museum Chair Prof. Tom Stevenson. Please see Events – Museum Of Communication for further information.
Sunday 25 Oct 2026 – Galashiels Rally
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 / now GM4LLD, 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, RECENT MEETINGS, 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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26 Aug 2026 – Pub Night at Wee Bennet’s Bar with guest Dave VE3KG.
We had a great turn-out of about a dozen members and one guest at the Pub Night on 26th August 2026 at Wee Bennet’s Bar at Morningside Station. Also one canine – GM4JRT/K9. We were delighted to welcome Canadian guest, Dave Goodwin VE3KG from Smiths Falls, Ontario. As well as his Canadian call, Dave also holds the rather interesting UK call GM3AAA. He sat and passed all three levels of RAE exams and chose the re-issued UK call GM3AAA which was originally issued as the first UK call after WW2.
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22-23 Aug 2026 – LRS Members at Montrose Air Station Open Weekend
Mike GM8KCS, Michael MM3MDB, Melvyn GM4HYR, Colin GM4HWO. WW2 Singer. Melvyn GM4HYR Sopwith Camel – WWI
2. RECENT MEETINGS
There are no posts in category “RECENT MEETINGS”
3. SILENT KEYS
There are no current silent key notifications. Click on the heading to see the silent key archive.
4. ITEMS FOR SALE
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21 Aug 2026 – Sigma 2010 Skip Master 25-30MHz Antenna for sale By Colin GM4HWO.
Sigma 2010 Skip Master 25-30MHz am/fm/ssb , fibreglass home base antenna, power handling 1000 watts, length 5.48 m/ 18 feet, Gain 9.9 dB, impedance 50 ohms, frequency 25-30MHz (with tuning), construction fibreglass, swr 1:1.3, Mounting bracket pole, the Sigma Euro-Comm ½ wave Skip Master 2010 is a high performance base station antenna. The top section has a tuneable whip that can be trimmed to suit your desired frequency band, The total bandwidth with tuning is 5MHz, from 25 to 30MHz. This makes it ideal for cb 10-metre band as well as dx’ing. The construction is 3 sections of fiberglass and…
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28 June 2026 – Corsair CV450 modern PC PSU – for sale by Andy GM4LLD
Corsair CV450 modern PC PSU. Comes from my son’s PC as he has just updated with some new GPU that needs a bigger PSU. No box but clean and working. £20 Andy GM4LLD (ex-MM0FMF)
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13 June 2026 – Dell Monitor for Sale by Andy GM4LLD
Dell U2412M hi-res 1920 x 1200 LCD monitor Adjustable stand DisplayPort, DVI & VGA inputs 1920 x 1200 WUXGA resolution 4 port USB2 hub. Mains lead Very good condition, no screen blemishes. £35 Andy GM4LLD.
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26 Apr 2026 – Bencher BY-1 Dual Paddle for Sale by Andy GM4LLD.
Bencher BY-1 dual paddle key. Chrome mechanics on black base. Used and slightly worn but in very good condition otherwise. Pictures available on request. Price £125 or offer. Andy Sinclair GM4LLD (formerly MM0FMF
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29 Jan 2026 – Items for Sale by Norman MM0BMG (Reduced Prices).
Norman has reduced the prices of many of the items on his list: GM1CNH Equipment Sale Updated: 29 January 2026 Item Description Price Alinco HF Mobile Whip Antenna 2.7 m mobile whip; antenna mounting bracket and spring; adjustable vehicle mounting bracket; heavy duty; boxed. NEW – £150 Anritsu MT8820A Radio Communication Analyser 30 MHz to 2.7 GHz, spectrum analyser, 2G/3G mobile phone tester, output power, modulation, RF signal generation, £300 Badger Boards HF Antenna wideband folded dipole antenna with balun N(f) connector; heavy duty centre spacer; termination resistor; 1.5 MHz to 30 MHz; supplied with 2 x 50 ft antenna…
Lothians Radio Society activities – latest reports
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26 Feb 2025 – Frequency Standards for General Use – What do we really need? – Brian Flynn GM8BJF
26 Feb 2025 – Frequency Standards for General Use – What do we really need? – Dr Brian Flynn GM8BJF Dr Brian Flynn GM8BJF is a former lecturer in Electrical Engineering at the University of Edinburgh. In this talk I consider what is realistic and feasible for good oscillator- and frequency control and accuracy in…
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22 Jan 2025 – The Moxon Beam – Theory & Demo – Malcolm Hamilton GM3TAL.
Malcolm described the theory and practice of the Moxon beam for 4m, 6m and 10m and attempted a demo with Briain GM8PK in the lecture room! Report with slides soon: …
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8 Jan 2025 – LRS Video Night at Edinburgh Cine & Video Society
LRS Video Night at Edinburgh Cine & Video Society, 23A Fettes Row, Edinburgh – Peter Dick GM4DTH. The first meeting of the year for the Lothians Radio Society was held on a cold and frosty evening. It was at the Edinburgh Cine And Video Society which has facilities for screening material on a large…
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11 Dec 2024 – LRS Xmas Curry
The LRS 2024 Xmas Curry was held as usual at the Gurkha Restaurant in Cockburn Street with a great turnout of 17. Photos – tnx Colin GM4HWO & John GM8OTI: Mike GM8KCS, David GM3YMX, John GM4JRT, Alan GM3PSP, Malcolm GM3TAL Mike GM8KCS, David GM3YMX, Colin GM4HWO, Peter GM4DTH. Andy MM0FMF, Peter…
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27 Nov 2024- “Tracking the Future – Satellites & Celestia-UK” – Dr Carol Marsh
Report on this very interesting talk. …
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21 Nov 2024 – Getting Started on 23cm – GM3TAL-GM8BJF-GM8OTI Sked Report by John Cooke GM8OTI
Three LRS members were on the air on 23cm (1296MHz) this evening, 21st November. Malcolm GM3TAL had given a talk on “Getting started on 23cm” at the GMRT and was keen to make a few more contacts. A sked was arranged via the LRS “groups.io” chat, and Brian GM8BJF (operating remotely) with John GM8OTI (in…
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13 Nov 2024 – “WSPR – A Tool to Study Propagation and Aerial Development” – Peter Dick GM4DTH
“WSPR was created as a propagation studies tool by the use of multiple beacons in conjunction with globally-located receivers. It can also be used to compare and develop aerial systems. I will be exploring its use from evaluating HF paths/circuits to South America through to testing the Top Band DF fox aerial. With a little…
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Sat 9th Nov 2024 – GMRT-2024 – Scottish Microwave Round Table
GMRT-2024, an event of the UK Microwave Group, was largely organised by LRS members, especially the lecture program (Pete Bates GM4BYF) and was held as usual at the Museum of Communication in Burntisland and the evening dinner at the nearby Kingswood Hotel. This is a short photo report for the LRS website. The full written…
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30 Oct 2024 – Autumn Pub Night at Wee Bennet’s Bar
Good turnout at Wee Bennet’s for one of James’s famous “5th Wednesday of the Month” pub nights. John GM8OTI, John GM4JRT, Peter GM0PXV (hidden), Mike GM8KCS, Peter GM4DTH, James GM4WZP, Colin GM4HWO, Pete GM4BYF. Peter GM0PXV, Peter GM4DTH, James GM4WZP. John GM4JRT, Colin GM4HWO.
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Sun 27 Oct 2024 – Good LRS attendance at busy Gala Rally
The Volunteer Hall, Galashiels. Colin GM4HWO reports a very good turnout of LRS members at the 2024 Galashiels Rally: Colin GM4HWO, Pete GM4BYF, Bob GM4CMI, John GM4JRT, Jack GM1CQC, Andy MM7MDX, Ian GM1MSS, Norrie GM1CNH, Melvyn GM4HYR , Stewart GM4ZOA. The rally was very busy, with lots of gear being sold. Pete GM4BYF and Bob…
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19 Oct 2024 – SOLAR MAX HAS ARRIVED
19 Oct 2024 – SOLAR MAX HAS ARRIVED: It’s official. NASA and NOAA announced this week that Solar Maximum has arrived. This kicks off a period of high solar activity which could persist for another 1 to 2 years. (Tnx Spaceweather.com).
