BGS Geomagnetism @bgsgeomagnetism.bsky.social News, daily geomagnetic forecasts, and occasional geomagnetic storm alerts from the British Geological Survey’s Geomagnetism Team.
https://geomag.bgs.ac.uk/
Peter Mendham @petermendham.bsky.social Space. Software. Engineering. But also life, politics, economics, outdoors, books and theatre. Proudly relocated to Scotland. He/him.
Kjetil - LB4FH @lb4fh.bsky.social Portable HAM radio operator, co-host of The European Ham Radio Show https://youtube.com/@hamshoweu
Own YouTube channel:
https://youtube.com/@lb4fh
@g4klx.bsky.social @g4klx.bsky.social 
Kristian Glass @doismellburning.bsky.social Hire me to run your tech org. @PyConUK Treasurer. @UKPython Trustee. Pythonista Arsonist. Tweets barely represent me, let alone anyone else. 2E0KGG. He/him.
M9WHE Ben @m9whe.bsky.social (Formerly 2E1HXB / M3HXB)
G8OTE @chrisb00.bsky.social Radio Amateur. Interested in Pi’s, Pico’s, Arduino and 3D printing. Occasional motorcyclist and full time chihuahuas owner.
FreeAgent @freeagentapp.bsky.social Accounting software for small businesses, accountants & bookkeepers ✏️ Get admin done 🤩 See your cashflow 🎯 File tax directly to HMRC 💙 Get human support
PA0DLO @hamsatnl.bsky.social Mostly space and radio related subjects
Ryan Zink KI7QEK @ki7qek.bsky.social Amateur operator in DM33
Wgoodf-MM0INH @wgoodf.bsky.social Guy who plays with radio and talks a lot of bollocks. Music, science, beer, weather, beer, food, swearing, movies and beer.
Martin EA7KRC @ea7krc.eurosky.social
Amateur radio operator with over 40 years of experience. Retired and living in Andalusia. I'm an occasional ham radio operator no digital modes, as I have many other things to keep me busy....
Radio Amateurs of/du Canada @radioamateursrac.bsky.social Official account of the national association for amateur radio in Canada.
Compte officiel de l'association nationale pour la radio amateur au Canada.
@g8fxm.bsky.social @g8fxm.bsky.social 
Matthew Cosby @matthewcosby.bsky.social CTO at Goonhilly Earth Station Ltd (@goonhilly.org). Worked on Shuttle, MIR, Mars Express, TopSat, ExoMars, now the Moon/Artemis
Patrick W1PAC @w1pac.pacmannion.net Amateur radio operator from Massachusetts.
Mike - GM1PIE @michaelrawlins.co.uk Mancunian in Aberdeenshire, making things better for people & communities by delivering #smartjustice across the Shire. Interested in 3D printing. Fairweather MX5 driver. Occasionally, G1PIE on the amateur bands.
It's ok to be misunderstood.
Christian, HB9HJQ @zone11.ch networker, sysadmin, code monkey, electronics, nerd 🤓, mini driver, dad, hamradio 📡 HB9HJQ
@gu6efb.bsky.social @gu6efb.bsky.social 
CSS-Tricks* @css-tricks.com * A website about making websites: https://css-tricks.com
Most posts brought to you by @geoffgraham.me
VK4PKD Ham Radio @vk4pkd.bsky.social Amateur / Ham Radio Alt Account of @nexxusdrako.au
Australian Foundation licence holder since April 7th, 2025.
Grid QG62 - ITU Zone 55 - CQ Zone 30
Brisbane, Queensland, Australia
AMSAT-Francophone @amsatf.bsky.social Association radioamateur par satellite française
AMSAT-SM @amsat.se AMSAT-SM (Sweden) - Amateur radio satellite group. News and tweets about amateur radio satellites and amateur radio.
Editor: Lars Thunberg SM0TGU
Dom Smith (M0BLF) @m0blf.org.uk Enterprise Architect at Royal Society of Chemistry.
Amateur radio operator M0BLF/W0BLF. Love travelling and tech. Also a caravanner. Formerly @dnas2 on Twitter.
Opinions my own. 🏳️🌈🇪🇺 He/Him 
Mike G7HEM @g7hem.bsky.social Radio ham, SOTA MG, hill walker, windsurfer, coder ... and whatever else has grabbed my attention this week.
@m0xuu.bsky.social @m0xuu.bsky.social 
@g3zay.bsky.social @g3zay.bsky.social 
Tim Beaumont M0URX @tim-m0urx.bsky.social Amateur Radio operator, QSL manager. Looking to help DXpedition teams, Blogger, DXer, DXCC & IOTA chaser.
www.M0URX.com United Radio QSL Management
Bespoke OQRS
Carsten OZ9AAR @carsten-oz9aar.bsky.social Ham since 1992 (HF, Sat, EME), embedded systems designer professionally (hardware and software) for 40+ years
T.S. Kelso @tskelso.bsky.social Operator of CelesTrak, the world's first source for orbital element sets and related software and educational materials.
AMSAT-DL @amsat-dl.org AMSAT-Deutschland e.V. https://amsat-dl.org
charitable non-profit organisation, designing, building and operating hamradio #AMSAT satellites since 1973. Home of the Phase3 satellites and first Phase4A geostationary #QO100 S/X transponder
@ve2gvb.bsky.social @ve2gvb.bsky.social 
N6ARA Electronics @n6ara.bsky.social We build and sell amateur radio gear!
N6ARA 🇺🇸 / JJ0XMS 🇯🇵
Online Store: https://n6ara.com
Jason GU7DAI @gu7dai.com Guernsey Radio Op. HF SSB, Digi, Portable POTA
https://clublog.org/livestream/GU7DAI
Full License 1988
https://www.facebook.com/gu7dai
In this profile I focus on radio/tech only. Posts with politics/religion or spam will be blocked/removed without mercy
Ofcom @ofcom.bsky.social Official account for Ofcom, the UK’s independent communications regulator.
ofcom.org.uk
Model Rail Scotland @modelrailscotland.bsky.social Model Rail Scotland is the largest model railway show held in Scotland, A must for all model railway enthusiasts and a great family day out!
www.modelrail-scotland.co.uk
Alex GM5ALX @handle.invalid 
Marco Rissi - PP5ZX @handle.invalid Radio Amador - Fotógrafo - Piloto de drone - Amantes de Animas
Porto União/SC Brasil
Ryan - G8RKE @g8rke.bsky.social Thirty something radio amateur from Hampshire, UK.
Primarily on Mastodon
G8RKE@mastodon.radio
IU1CYJ @iu1cyj.bsky.social #Hamradio Station #Seismology amateur
Rocco IK8XLD @ik8xld.bsky.social 
David G3XZP @g3xzp.bsky.social Under review …
Marko OG3E @og3e.bsky.social Amateur radio operator, WWFF, SOTA, POTA etc
M1HAX Mountain Radio @m1hax.bsky.social "Summits On The Air" hill walker & ham radio op.
Come find me on Mastodon: https://mastodon.radio/@m1hax
www.m1hax.uk
#SOTA #HamRadio #Hiking
Icom UK @icom-uk.bsky.social Suppliers of Icom Radio Equipment in the UK and EIRE for the last 50 years.
@g7jtt.bsky.social @g7jtt.bsky.social 
Dr Chris Bridges @chrisbridges.bsky.social Academic at Surrey Space Centre, dad, guitarist, M0IEB
📝 Paper List: https://scholar.google.gr/citations?user=iySVX8MAAAAJ&hl=en
🤌 Uni. Paper Profile: https://openresearch.surrey.ac.uk/esploro/profile/overview?institution=44SUR_INST
Colin M0XCA @m0xca.co.uk Retired Software Engineer now enjoying Amateur Radio, Electronics and Computing.
Phil Crump @philcrump.bsky.social Satellite Comms Engineer by day, SDR and Ham Radio in the off time.
Michael @pilotmikekc.bsky.social IT Geek; Married; Private, Instrument Rated, pilot. Iowa State Cyclones. Ham Radio. POTA. he/him/his 🐈⛷🏐🛩🚁🥃🍷🏳️🌈#CiscoChampion
@g8gtz.bsky.social @g8gtz.bsky.social 
@g0azh.bsky.social @g0azh.bsky.social 
Steve G4HSK @g8gka.bsky.social Retired. IT background.
Radio Amateur, active mainly 28MHz - 10GHz.
Mostly digital modes, 10GHz EME
Enjoy working on radio related projects.
https://radio.g4hsk.co.uk/- K John M @kf6efg.bsky.social Father, Husband, IT worker, and Amateur Radio Operator.
Howard - G4CCH @g4cch.bsky.social 
Joshua|DL3JOP @dl3jop.bsky.social Amateurradio📡 on satellites | Master's student (Systems Engineering - Electrical🪫⚡)
🏴MM/ 🇸🇪SM/ 🇩🇰OZ/ 🇩🇪DL3JOP
IARU Region 1 @iaru-r1.bsky.social The International Amateur Radio Union has been the worldwide voice of radio amateurs, securing and safeguarding the amateur radio spectrum since 1925.
LB2EG, Richard @lb2eg.bsky.social Norwegian Ham radio enthusiast with call sign LB2EG (ex.LA4SGA). 
Max N4ML @n4ml.bsky.social Ham Radio Contester and DXer. Some small software projects and bloggy things too.
prog @airspy.com Same lambda, same prog, but in blue.
Havoc Techie (2E0EMO) @me.havoctechie.co.uk * Internet nerd * Hobbyist * 5KM + 10KM Runner * 2E0EMO * Simplex Keeper * Nerd Wrangler * Gamer * Sometimes found in a data centre * 
@va3vgr.bsky.social @va3vgr.bsky.social 
Lawrence @lcem.com Technologist, IT geek, broadcaster at cambridge105radio, amateur photographer and radio ham M0LCM, IT infrastructure manager in Cambridge. Opinions my own.
Brian Martin @brian-kj7cnz.bsky.social Covered in layers of sand, solvents and oil while repairing machinery in the vicinity of molten metal. The rest of the time I try to contact strangers with whatever I can use as an antenna, photograph everything and disappear into books.
@f8exm.bsky.social @f8exm.bsky.social 
LA8AW - Odd-Egil @la8aw--odd-egil.bsky.social 
Zvonko / 9A1CAL club op. @9a6ww.bsky.social 9a1cal radio club member active on VHF/UHF/SHF all prop modes and LEO satellites (ssb/cw/fm)
Location: JN86dm82ud
Scott/WB2UZR @wb2uzr.bsky.social My ham radio account. Ex satellite operator (AO-13 etc) Now mainly VOIP stuff and local UHF/VHF ops.
Melbourne, Florida
Doug Smith @n8hi.bsky.social Retired from GE Aviation after 42 years.
Full time ham radio operator now.
Bluesky @bsky.app official Bluesky account (check username👆)
Bugs, feature requests, feedback: support@bsky.app
Nick Craig-Wood @njcw.bsky.social Open Source developer. Spending most of my time on http://rclone.org at the moment.
When the police come to get me I'm listening to dance music.
Radio Amateur M5NCW
Mitch Spradlin @immortalcashew.bsky.social Father, husband, and software developer living in Nashville. Cycling, video games, rock climbing
Chris Colclough G1VDP @chrisg1vdp.bsky.social Radio Amateur, aircraft geek, and keen amateur photographer. Born and bred Yorkshire man now living in Kent and working for Icom UK.
Real ale drinker, so if you want to buy me a drink mines a dark beer…
@sm2lkw.bsky.social @sm2lkw.bsky.social 
Steve M7STZ @steve-m7stz.bsky.social Weird tech consultant. Programmer. VI Tennis @NEVITC. Tennis coach. Registered Blind. UFO Pilot. Callsign M7STZ
K2DBK @k2dbk.bsky.social Amateur (ham) radio operator (k2dbk), technologist, father, husband, grandfather. It'll take me a bit to get going here, but I'm done with Xitter. #hamradio
N1DQ @pskreporter.info I run PSKReporter (https://pskreporter.info) and https://weather.gladstonefamily.net
My day job is in computer security, so I'm happy to talk about any of these....
AMSAT-HB @amsat-hb.bsky.social We know how Amateur Radio works in space!
www.amsat-hb.org
Michael Lipp, HB9WDF @hb9wdf.bsky.social Funkamateur, Präsident AMSAT-HB, DX-Expeditionen, Taucher, Blogger
Bruce VE7PTN @ve7ptn.bsky.social Retired biologist; musician, traveller, and amateur radio operator (especially satellites) VE7PTN. Home grid is CN89. Easy to activate CN79, CN88 and CN78. #HamRadio #AmateurRadio #POTA
Keith G6NHU @g6nhu.co.uk I'm interested in all aspects of amateur radio. I operate on the HF bands and am always looking to work new DXCC entities. I'm an enthusiastic data contester.
Blog: https://qso365.co.uk
Mike Diehl @w8lid.bsky.social Amateur radio operator. Amateur astronomer. Fuster cluck connoisseur.
W8LID
VE6LID
WRZY523
@prstoetzer.bsky.social @prstoetzer.bsky.social 
David @g0iiq.bsky.social 
Octave Klaba @olesovhcom.bsky.social OVHcloud.Jezby.Shadow.Qwant.Poweend.MFF.married.1+2 daughters.
Roubaix Valley
https://ovhcloud.com
Raspberry Pi @raspberrypi.com We make very small computers which you can buy from just $4. We are also the literal coolest.
pimoroni @pimoroni.com Purveyors of fine Maker goods worldwide and creators of fun, useful, and educational electronics for all skill levels. Come play with us! 🏴☠️
@g4htz.bsky.social @g4htz.bsky.social
DATV on 70cms 23cms
10ghz and 24ghz transverters (awaiting boxing up )
and renovating a old AM Transmitter and a AR88
@arnevanbelle.bsky.social @arnevanbelle.bsky.social Coordinator Radio Observers Werkgroep Kunstmanen,
Radio amateur PE1PSJ, Microwave experimenter.
Location:Netherlands near Rotterdam
kunstmanen.net
OH6BG @voacap.com VOACAP (Voice of America Coverage Analysis Program) is free professional HF Propagation Prediction and Ionospheric Communications Analysis software.
@vk3tub.bsky.social @vk3tub.bsky.social Amateur radio op HF, VHF, UHF, QRP DIY circuit tinkerer
John Worsnop @g4bao.bsky.social Chartered Engineer, former wage slave, Radio Amateur, Moonbouncer, RadCom GHz bands columnist, radio propagation nerd and RF PA design nut.
5B4AOB @m0giw.bsky.social Now in Cyprus as 5B4AOB.
2U0HZY (Rémy de Carteret) @human-meat-unit.bsky.social Guernsey based tinkerer. Ham radio, QRP, beaches, staying upright. IN89
Steve M0BPQ @m0bpq.bsky.social Steve's ham radio tweets. What can I break today?