Scottish Charity number SC045038
-
LRS Messages of the Day:
Wed 7 Oct 2026 – LRS Net 144.350MHz. Wed 14 Oct 2026 – LRS Autumn Surplus Equipment Sale at St Fillans Church. Sat 24 Oct 2026 – MoC Goudie lecture Baird, Early Television and Museum Legacy, will be presented by Iain Logie Baird, grandson of John Logie Baird. See Upcoming Meetings. Sun 25 Oct 2026 – Galashiels Rally – 11:15am – Volunteer Hall, Galashiels. Sat 31 Oct 2026 – NOTE – GMRT-2026 is now FULLY BOOKED.
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
-
The next MoC Goudie Lecture will take place at 11.30 am on Saturday 24 October, followed by a buffet lunch for in-person attendees. Entitled Vision 1926: Baird, Early Television and Museum Legacy, presented by Iain Baird, grandson of John Logie Baird. Please see Events – Museum Of Communication for further information.To attend in person, please email enquiries@mocft.co.uk or REPLY ALL to this e-mail.
Zoom access details will be sent to you about 10 days before the Lecture.
Attendance in person costs £5. Those viewing the lectures online are encouraged to make a voluntary donation of £5 in support of MoC activities via our web page at Shop – Museum Of Communication . We are a charitable organisation that relies on
RALLIES AND OTHER EVENTS
-
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. GMRT-2026 is now FULLY-BOOKED – all 50 places sold. WAITING LIST – Contact Colin GM4HWO. https://gmroundtable.org.uk/
-
Sun 25 Oct 2026 – Galashiels Rally
11:15 am – Volunteer Hall, Galashiels.
See: Galashiels and District Amateur Radio Society (GDARS) GM4YEQ
CONTEST CALENDAR
-
The LRS operates GM3HAM/P from a great site near Gatehouse of Fleet in Dumfries & Galloway.

(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
-
23 Sept 2026 – LRS visits MoC for TV Exhibition and Goudie TV Lecture

LRS members had dinner at the Sands Hotel in Burntisland before going on to the Museum of Communication to view the 2026 exhibition “100 Years of Television – When Screens were small but the magic felt huge” and the lecture by Prof. Tom Stevenson. An MoC guide describes an exhibit item to LRS visitors. An old TV repair shop. Applications of television technology. Introduction to the history of TV – 1905: First images in a Cathode-RayTube. Applications of TV technology. John Logie Baird’s dummy Stookie Bill and his disc scanner. An image…
2. RECENT MEETINGS
-
23 Sept 2026 – MoC Goudie Lecture – 100 Years of Television – some technical milestones – by Prof Tom Stevenson

The was an excellent turnout of members of the Museum of… Read more
3. SILENT KEYS
There are no current silent key notifications. Click on the heading to see the silent key archive.
4. ITEMS FOR SALE
-
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.
-
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)
Lothians Radio Society activities – latest reports
-
July – August 2018 – LRS Pub Nights at “Wee” Bennets Bar

The fourth and last LRS Pub Night for summer 2018 was held on 22nd August at ‘Wee’ Bennet’s Bar. We had an enjoyable evening, shared with a large number of members of a local running group “fresh” from a run, who were also rather thirsty! PN4: Alan GM3PSP, Brian GM8BJF, special guest Colin ex-GM7GIB, Briain…
-
Wed 4th July 2018 – LRS Summer Barbecue

Host Pete GM4BYF at the BBQ grill. The LRS 2018 Summer Barbecue took place on Wednesday 4th July at the QTH of Pete Bates GM4BYF and XYL Kay GM6KAY at Fairmilehead with about 20. As usual a magnificent spread was wolfed up and washed down by ample BYOB! The Wx was fine, as it had…
-
Wed 13th June 2018 Annual General Meeting
The AGM of the Lothians Radio Society was held in the Braid Hills Hotel on Wednesday 13 June 2018. Brian Flynn GM8BJF elected President, Mike Burgess MM0MLB Hon Sec, Peter Dick GM4DTH Treasurer. Elected committee members: Pete Bates GM4BYF, Andy Sinclair MM0FMF and James Gentles GM4WZP. SUBSCRIPTIONS: Treasurer Peter Dick GM4DTH reported that the club’s…
-
Wed 23rd May 2018 – Direction Finding Contest – GM3HAM/P

Competitors at the start of the 2018 D/F Hunt The LRS Direction Finding Contest (D/F Hunt) was held 23rd May. Fox station GM3HAM/P on 1.875MHz AM was operated by Peter Dick GM4DTH. A new competitor was James Gentles GM4WZP. The fox station was located in woods near Cramond and was found first by Melvyn Bond…
-
Wed 23rd May 2018 – Direction Finding Contest

Melvyn Bond GM4HYR was the winner of the 2017 D/F Hunt The annual LRS Direction Finding Contest (D/F Hunt) will take place on Wednesday 23rd May starting at 7:30pm. The starting location will be at the”Tardis” at the junction of Braid Hills Road and Braid Hills Approach. …more -psp
-
Wed 9th May 2018 – Amateur Deep Space Reception – RSGB 2017 Convention Lecture by Paul Marsh M0EYT (Video)

LRS President Brian Flynn GM8BJF presented the video of the RSGB 2017 Convention lecture “Amateur Deep Space Reception” by Paul Marsh M0EYT at the meeting on 9th May 2018. Summary: When in January Scott Tilley VE7TIL/VA7LF discovered a signal coming from the “dead” IMAGE satellite, Paul Marsh M0EYT gave the first independent confirmation. In this video Paul Marsh, M0EYT…
-
Wed 25th April 2018 – Using Chinese ADF4351 & ADF5355 PLL Boards as Microwave Signal Sources – Brian Flynn GM8BJF

Brian Flynn GM8BJF talked about Using Chinese ADF4351 and ADF5355 PLL Boards as Microwave Signal Sources at the meeting on 25th April. He writes: “Recently PCBs have become available from different Chinese internet outlets which have Analog Devices ADF4350/1 ADF5355 PLL ICs on them. The ADF4351 boards are available for prices starting at about £30 and the…
-
Wed 28 Mar 2018 – Wilderness Radio – Paul Gacek W6PNG

Paul at Dante’s View, Black Mountains, CA. We were delighted to welcome Paul Gacek W6PNG and his XYL from Laguna Beach, CA as the speaker at our meeting on 28th March 2018. Paul is a SOTA friend of Andy MM0FMF to whom our thanks for arranging this talk. Originally from London, and now splitting his time…
-
Wed 14th March 2018 – Microwave Antenna Testing – John McCormick, Leonardo

(Photo of a similar installation) John McCormick from Leonardo Airborne & Space Systems gave a talk about the Compact Antenna Test Range (CATR) at Crewe Toll, Edinburgh, at the meeting on 14th March. CATR is a dual-reflector test facility enclosed in a 24m x 14m x 8m anechoic chamber. It makes measurements of antenna performance…
-
Wed 28th February 2018 – Digital Voice Modes – Allister Watson GM7RYR

Allister Watson GM7RYR, who is beacon-keeper for GB7EE, talked about Digital Voice Modes at the meeting on 28th Feb 2018 at the Braid Hills Hotel. This talk looked at the different digital modes used on the VHF / UHF bands: D-Star, Fusion (C4FM) and DMR, the developments of the Local, National and International Networks and compared…
-
Wed 14 February 2018 – Battery Types & Behaviours – Stan Frey GM8ZQY

Stan Frey GM8ZQY gave a comprehensive talk on “Battery Types and Behaviours” at the meeting on 14th February – a review of the currently available battery types with an emphasis on lithium ion rechargeables. And he was thinking about the behaviours of the users as well as the batteries themselves! Full Report. Stan brought many examples…

