Scottish Charity number SC045038
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LRS Messages of the Day
Sat 23 – Sun 24 Aug 2025 – Montrose Air Station Open Days, Radio Sale & HF Demo Station (free admission) – see News Item, below, RHS.
Wed 27 Aug 2025 – LRS Pub Night 5: 7:30pm @ Wee Bennet’s Bar.
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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SUMMER 2025
We are currently in our summer break with no formal meetings at the Braid Hills Hotel until we start again in September. First meetings of the new club year:
Wed 10th Sept – at Braid Hills Hotel: Presidential Address by Andy Sinclair MM0FMF.
Wed 24th Sept – at Museum of Communication, Burntisland for MOC 2025 Exhibition – The Box that Changed the World – 100 Years of Television, and talk on Bletchley Park, Enigma, Y Stations – The Unsung Heroes/Heroines by Pete Bates GM4BYF. Synopsis:- One or two names are rightly well known for their parts in the system for gathering and decoding/decrypting radio messages and producing Ultra – the intelligence which made a major contribution to the Western Allies eventual success in WW2. But many others were heroes – some of whom gave their lives in the process. This presentation will highlight some of lesser known aspects of what took place. LRS pre-meeting Fish and Chips at the Sands Hotel – 5pm sharp).
Wed 1st Oct (1st Wed) – at BHH: Using Ansys HFSS for Amateur Radio Projects by Brian Howie GM4DIJ. (Ansys HFSS = High Frequency RF Simulation Software).
Wed 15th Oct – at St Fillan’s Church, Buckstone – LRS Surplus Equipment Sale. Do not arrive before 7:30pm.
Wed 29th Oct – at Wee Bennet’s Bar, Morningside Stn. – Pub Night.
Wed 12th Nov at BHH: A 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 – location TBD.
Until then, Summer 2025 Program – tnx Colin GM4HWO:
27 Aug 2025Pub Night 5 @ Wee Bennet’s BarColin Wright GM4HWO
RECENT MEETINGS
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13 Aug 2025 – LRS Pub Night 4 at Wee Bennet’s Bar
L-R Melvyn GM4HYR, Peter GM4DTH, Grant GM0DQZ and (cameraman) Briain GM8PKL. Peter… Read more
RALLIES AND OTHER EVENTS
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Sat 1 Nov 2025 – Scottish Microwave Round Table (GMRT 2025)
The 13th Scottish Microwave Round Table GMRT-2025, will go ahead between 10.30h and 17.00h on Saturday 1st November at the Museum of Communication, Burntisland, Fife. An interesting programme of speakers has been arranged, microwave test facilities will be provided and there will be an opportunity to buy components and microwave-related items. An optional Dinner will be held in the evening at the Kingswood Hotel. Full information and online registration are now available at https://gmroundtable.org.uk/or email Colin GM4HWO gm4hwo@gmail.com for further information. Note the event has a maximum capacity of 50 people and only 12 places left – please book now to avoid disappointment.
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23-24 Aug 2025 – Montrose Air Station Open Day & Radio Sale
See Radio News Items above, RHS.
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Sun 26 Oct 2025 – Galashiels Rally
Click for details.
CONTEST CALENDAR
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The LRS operates GM3HAM/P from a great site near Gatehouse of Fleet in Dumfries & Galloway.
(This photo by Andy MM0FMF is in RSGB RadCom Sept 2025, p.80).
5-6 July 2025 – VHF NFD – see report in About LRS – Contest / Portable.
6-7 Sept 2025 – 2m Trophy – LRS will NOT be entering.
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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Wed 10 Sept 2025 – IET Lecture – Electricity – Who looks after us, the domestic consumer? by Mike Travers
LRS invite to IET SESAME September Talk : Electricity – Who looks after Us the domestic consumer? by Mike Travers […]
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23-24 Aug 2025 – Montrose Air Station Open Days, Radio Sale & HF Demo Station (Free Admission)
NOTE: Pete GM4BYF will probably be going and will have spare seats available. “We are holding the Open day at […]
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Museum of Communication – autumn 2025 meetings
Click for MoC website.
2. SILENT KEYS
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Sat 13 Sept 2025 – Service and Tea for Mike Senior GM3PAK-SK at Faladam.
(Click for Silent Key). Mike’s XYL Marian (GM1DCB) invites everyone who knew Mike to celebrate his life on Sat 13th […]
3. ITEMS FOR SALE
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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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2 Aug 2025 – ICOM R100 Receiver – Pete GM4BYF
ICOM – R100 General coverage receiver in excellent condition with all accessories and handbook. Covers 100kHz to 1.8GHz – AM, […]
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26 July 2025 – 2 Bearcat Scanners – Dave 6
(1) – BCD260DN – Boxed and in mint condition – £ 175 Tel: 0131 539 2858 Dave 6 (2) – BCT-15X […]
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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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24 Apr 2024 – “Contest Coaching” by Pete Bates GM4BYF
“Contest coaching – Tips & Tricks for Contest Operation” by Pete Bates GM4BYF Long-time contester Pete Bates GM4BYF […]
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20-21 Apr 2024 – LRS at Norbreck Rally, Blackpool
The merry LRS group at the Sunam Indian Restaurant. Pete GM4BYF & XYL Kay GM6KAY at their table. Tnx Colin […]
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10 Apr 2024 – LRS Spring Surplus Equipment Sale
There was an excellent turnout of 30 including many visitors, for the spring surplus equipment sale. Many interesting items, including […]
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27 March 2024 – “GB3EDN 1296MHz Beacon – History & Current Developments” by Brian Flynn GM8BJF
Dr Brian Flynn GM8BJF described the long history of the 1296MHz (23cm) beacon GB3EDN in Edinburgh and its various upgrades […]
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13 Mar 2024 – Running HF Stns Off-Grid – Malcolm Hamilton GM3TAL
Malcolm GM3TAL talked about running HF stations when grid / mains electricity is not available. He has been taking part in […]
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4 March 2024 – LRS in RSGB Tonight@8
VHF NFD Challenges & Fun Seen Through the Eyes of the Lothians Radio Society https://www.youtube.com/watch?v=uLKVGWU3-r4 Andy Sinclair MM0FMF (LRS host) […]
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28 Feb 2024 – “47 Years and Counting – Story of Voyagers 1 & 2” – John Cooke GM8OTI & James Gentles GM4WZP
John Cooke GM8OTI & James Gentles GM4WZP talked about the two NASA deep space probes, Voyagers 1 & 2, which are still […]
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14 Feb 2024 – “Understanding Baluns” – Brian Flynn GM8BJF
Dr. Brian Flynn GM8BJF Brian described the concept of balanced-to-unbalanced transformers (“baluns”) and showed a number of examples. Click for […]
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24 Jan 2024 – “SOTA & QRP Labs QCX Mini HF Tcvr” – Andy Sinclair MM0FMF
Andy talked about the QCX Mini tcvr from QRP Labs, its design & construction & use for SOTA operation (Summits On […]
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10 Jan 2024 – LRS Video Night -“The Boat that Rocked”.
Wed 10 Jan 2024 – LRS Video Night ‘The Boat That Rocked’ was set in the 1960s offshore broadcasting era. […]
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13 Dec 2023 – Xmas Curry
Good turnout of 15 for the 2023 LRS Xmas Curry at the Gurkha Cafe in Cockburn St. […]
