Scottish Charity number SC045038
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LRS Messages of the Day
Wed 30 Apr 2025 – LRS Pub Night – 7:30pm – Wee Bennet’s Bar, Maxwell St.
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 30th April 2025 – LRS Pub Night.
Bennets Bar As this is one of those magical months with 5 Wednesdays we shall be holding one of our LRS Pub Nights at Wee Bennet’s Bar in Maxwell St at Morningside Station, starting at 7:30pm to ensure we get a table. See you there – cheers!
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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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23 Apr 2025 – LRS Special Meeting: The Future of our Amateur Radio Hobby by Chris Tran GM3WOJ.
23 Apr 2025 – LRS Special Meeting: The Future of our Amateur… Read more
RALLIES AND OTHER EVENTS
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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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23 Apr 2025 – LRS Members Survey
23 Apr 2025 – LRS Survey – conducted by Chris Tran GM3WOJ after his talk, assisted by Brian Flynn GM8BJF. […]
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27 Apr 2025 – CW Fun Day 2025
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12-13 Apr 2025: Norbreck (Blackpool) Rally.
Photos tnx Colin GM4HWO: LRS group shot at end of rally. Norman Stewart GM1CNH, Peter Dick GM4DTH, Rob Humphrey MM0RHU, […]
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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17 Apr 2025 – Two iPads 128GB 7th Generation – £100 ea – Dave 6
Two iPads 128 GB. 7th Generation With Mains Chargers & USB to Lightning Cables. Plus: Ovoe Padded Carrying Cases and Clear […]
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8 Apr 2025 – Raddy RF 919 Multiband Multimode Receiver – £100 – Dave 6
Raddy RF919 Multiband Multimode Receiver AM / FM / WFM / SSB / CW // SW / VHF / UHF / […]
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8 Apr 2025 – Uniden Bearcat BCD 160 DN Scanning Receiver: £120 – Dave 6
Uniden Bearcat BCD 160 DN Digital Scanning Receiver Modes DMR / NXDN / dPMR Digital Communications Boxed and in mint […]
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1 Apr 2025 – Portable Spectrum Analyzer £750 & Portable ‘Scope – £200 – Dave 6
Portable Spectrum Analyzer – Rechargeable In Fitted Flight Case Boxed and in mint condition – £750 FOR SALE – Portable […]
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3 Apr 2025 – J-Beam 7513 2m Collinear 3dB gain, 2.7m long – £50 – Colin GM4HWO.
Commercial quality Jaybeam 7513 2M VHF 3dB gain 2.7 metres long colinear for sale. New these aerials cost over £200 […]
Lothians Radio Society activities – latest reports
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9th March 2012 Aurora Summary by GM4BYF
The double CME eruption of March 7th produced a complicated magnetic situation. Most likely both CMEs “ate” each other (hence […]
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Wed 14th March 2012 – WWII Utility Radios by Colin GM4HWO & Peter GM4DTH
Colin GM4HWO & Peter GM4DTH after their presentation. At a most enjoyable meeting of the LRS on 14th March Colin Wright GM4HWO described the […]
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22nd Feb 2012 – Modifying PC PSUs for Radio Use by Brian Flynn GM8BJF
GM8BJF measuring voltage on a modified PC PSU At the meeting of the Lothians Radio Society on 22nd February LRS member Dr. Brian Flynn […]
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Wed 8th Feb 2012 – Aurora Explained by Dr. David Gavine
At the meeting of the Lothians Radio Society on Wednesday February 8th Dr. David Gavine talked on “Aurora Explained” – how it is caused by […]
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HAPPY NEW YEAR!
(Photo by GM3PSP) A Happy New Year to all our readers! We look forward to welcoming you to the meetings of […]
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Wed 11th Jan 2012 – Video Evening – ‘The Spies Who Lost the Battle of Britain’
CHL – Chain Home Low radar installation The first meeting of the LRS in 2012 was the Video Evening on […]
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Wed 25th Jan 2012 – International Lighthouses Weekend 2011 by Geoff Crowley MM5AHO
Approaching Skerryvore Lighthouse Geoff Crowley MM5AHO described and showed video footage shot by his son Matt MM1EUI of their participation in the International […]
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RSGB EGM on 19th November 2011 – All Motions Carried
Photo courtesy RSGB At the RSGB EGM held on 19th November 2011 at the Hilton Metropole Hotel, Birmingham NEC, all the […]
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Wed 14th December 2011 – LRS Christmas Curry
Paul GM4UPN & Brian GM8BJF, winners of the annual “Largest Naan” competition in 2011. (Photo by GM3PSP) The annual Lothians Radio […]
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Wed 23rd Nov 2011 – Communication Receiver Design by David Stockton GM4ZNX
(Photo courtesy GM4ZNX) David Stockton GM4ZNX talked about Communication Receiver Design at the LRS meeting on 23rd November 2011. He described the evolution of […]
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5th Nov 2011 – GMRT – Scottish Microwave Round Table
LRS Member Chris GM4YLN with Brian GM8BJF who brought a ton of test equipment to Burntisland to provide rig-testing for GMRT participants. […]
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9th Nov 2011 – GPS – Global Positioning System – by Andy Sinclair MM0FMF
Graphic courtesy www.gps.gov LRS Secretary Andy Sinclair MM0FMF gave a comprehensive talk about GPS – Global Positioning System – and its applications […]