ARDC @ardc-73.bsky.social Amateur Radio Digital Communications (ARDC) manages the 44.*.*.* IP address space and awards grants to cool #hamradio and tech projects.
Phazzee 🐼🚀 | 中国航天 🇨🇳 | 🇵🇸🏳️⚧️🏳️🌈 @china-in-space.com I write alot (@proximareport.com, china-in-space.com) - Follower of China's space efforts - Views my own - 我正在努力学习中文！另外，如果我的中文读起来很奇怪，我很抱歉。Posts in English & 汉语
All the links -> https://linktr.ee/phazzee
Planetarium Bochum @planetariumbochum.bsky.social "✨ Willkommen im Planetarium Bochum!
🔭 Neuigkeiten aus der Welt der Astronomie & spannende Updates direkt aus dem Planetarium.
🌌 Lasst uns gemeinsam ins Universum eintauchen! 🚀"
Sandra Navidi @sandranavidi.bsky.social CEO of BeyondGlobal | Attorney in Germany + US | TV commentator | Linkedin Top Voice | TEDx speaker | Bestselling Author of 3 books | MEDIA REQUESTS & BOOKINGS media@beyond-global.com
Amy Shira Teitel @amyshirateitel.bsky.social Author, historian, streamer, YouTuber, writer.
Professorship for Space Technology Uni Würzburg @jmuspace.bsky.social Development, construction & operation of space systems, higher autonomy & nanosatellites for exploration, research on UAP and SETI
go.uniwue.de/jmuspace
go.uniwue.de/impressum
https://www.instagram.com/jmuspace/
https://www.youtube.com/@jmuspace
@kerel-fs.bsky.social @kerel-fs.bsky.social 
@darc-ev.bsky.social @darc-ev.bsky.social 
ESERO Germany @eserogermany.bsky.social Wir entwickeln Unterrichtsmaterialien und bieten Fortbildungen für Lehrkräfte in Weltraumthemen wie Erdbeobachtung, Navigation, Kommunikation sowie der Erforschung des Weltalls an.
linktr.ee/esero_de
Phil Crump @philcrump.bsky.social Satellite Comms Engineer by day, SDR and Ham Radio in the off time.
hydrasdr.com @hydrasdr.com Professional SDR Hardware & Platform
HydraSDR RFOne Now In Stock at DigiKey https://t.co/xr6aCGfvKo | 🇺🇸 Made in USA | Industrial grade
https://hydrasdr.com
@ka9q.bsky.social @ka9q.bsky.social 
Copenhagen Suborbitals @copsub.bsky.social Copenhagen Suborbitals is a crowdfunded non-profit suborbital human space program, crewed only by volunteers working towards human spaceflight in our sparetime.
LamaBleu @lamableu.bsky.social Hamradio, SDR, astro. SW France, sometimes French Guiana (FY)
SpaceNews @spacenewsinc.bsky.social Established in 1989, SpaceNews is the most trusted and comprehensive source of news and analysis of the companies, agencies, technologies and trends shaping the global space industry.
Derek Newsome @derek.space Spaceflight Photographer
Fighting to keep the dream alive.
derek.space
derekspace.com
He/Him
@scottmanley.bsky.social @scottmanley.bsky.social 
Open Lunar Foundation @openlunar.bsky.social Envisioning a peaceful, cooperative presence on the Moon for the benefit of life on and off Earth. openlunar.org
@astroforge.bsky.social @astroforge.bsky.social 
Pete Harding @spacepete.bsky.social Space & ISS fan
UK 🇬🇧
Firefly Aerospace @firefly-aerospace.bsky.social 
Goonhilly @goonhilly.org Goonhilly® delivers reliable connectivity, data, and intelligence, enabling the safe, sustainable, and secure use of space.
Proudly an Intuitive Machines company.
goonhilly.org
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
Dr. Lisa Locke 🇨🇦 @janskygirl.bsky.social 📡 Antennas, cool science, cows & animals. Sourdough, baking, crocheting. Dr = PhD in electrical engineering. Swiftie. Anything with sparkles. Bradbury. JPL's Deep Space Network🌏 📡📡📡🌌. VE6LSW. Radio astronomy. Croutonia! 🐄 Moo 🏳️🌈#NWT 🇨🇦
Nascom1 @nascom1.bsky.social All my tweets are my opinion and not those of my employer or related institutions.
lego11 @lego11.bsky.social 27 y/o geologist from Italy specializing in atmospheric remote sensing. I post high quality satellite imagery!
🏞️🪐🛤️🏔️🌍🛰️ - IT/EN/FR
One of the developers of SatDump!
📻 IU1QPT (Twitter: @original_lego11)
F4DAV @f4dav.bsky.social Amateur radio, SDR.
https://www.pabr.org | https://www.youtube.com/user/pabrdotorg
Jamie Vital @jvital2013.bsky.social Just a dude with a dish and dangerously easy access to a compiler.
German Aerospace Center (DLR) @dlr-en.bsky.social We're the German Aerospace Center & are passionate about our research in #Energy #Transport #Aeronautics #Digitalisation #Space
dlr.de/en
dlr.de/imprint
ESA Connectivity and Secure Communications @esaconnectivity.esa.int Advancing space-based connectivity – bringing broadband to rural areas, supporting crisis response, enhancing cybersecurity, and connecting everyone, everywhere, at all times. Part of the European Space Agency @esa.int family.
ESA Operations @operations.esa.int From Earth orbit to deep space: sharing the excitement of real-time mission operations at the European Space Agency. Home for ESA's teams working on Planetary Defence, Space Weather, Clean Space & Space Debris.
esa.int/Operations
esa.int/Space_Safety
Anatoly Zak @anatolyzak.bsky.social RussianSpaceWeb.com
Sarah Hodsdon @sarahndipitous.bsky.social Artist * Author * Inventor of Needful Things * Mother of Makers * DIY Female MacGyver * Pilots Invisible Jet * Works in a Secret Batcave * Uses Her Superpowers for Good * Pays It Forward* 
Josef Aschbacher @josefaschbacher.esa.int The Director General of the European Space Agency
Radiotelescoop Dwingeloo @radiotelescoop.bsky.social 
Jeff Ward @rebbitzman.bsky.social Love and be loved. Teach and learn. Enjoy and give joy. Notice. Be kind.
European Space History @eurospacehistory.bsky.social Enjoying the history of the European space adventure. Continuing from @ESA_History on Twitter.
See our other channels: https://linktr.ee/european_space_history
Spaceflight Now @spaceflightnow.com Providing coverage of space launches and missions since 1999
European Space Agency @esa.int Elevating the future of Europe through space.
Please see our Privacy Notice: https://esa.int/connectwithus
SpaceX @handle.invalid ⚠️ MIRROR OF twitter.com/SpaceX
⚠️ If you own the original account and want to claim this, please contact @twttr-mirrors.bsky.social
Jeff Foust @jfoust.bsky.social Senior Staff Writer, SpaceNews. Tips? Email jfoust@spacenews.com or contact on Signal: jfoust.58.
Michael Sheetz @michaelsheetz.bsky.social Firefly Director of Investor Relations | previously @CNBC
f/k/@ thesheetztweetz
Arianespace @arianespace.bsky.social 
Tory Bruno @torybruno.bsky.social President and CEO United Launch Alliance @ULAlaunch, ...Rocket Scientist, Horseman, proud @calpoly alum
Eelke Visser @eelkevisser.bsky.social Real-time machine motion control software engineer. Loves science, electronics, RF and space stuff.
CanberraDSN 📡 @canberradsn.bsky.social Part of NASA's Deep Space Network , providing two-way contact with dozens of robotic spacecraft exploring the Solar System and beyond. All skeets are our own and not those of NASA, JPL or CSIRO.
Libre Space Foundation @librespace.bsky.social A non-profit organization promoting, advancing and developing free & open-source space technologies and supporting knowledge for space.
Working towards making space open and accessible to all humanity!
https://libre.space/
Cosmic Penguin @cosmicpenguinov103.bsky.social Astronomy & spaceflight weeb penguin. In a relationship w/ Space Shuttle Discovery. Starship x Space Launch System shipper. Chinese spaceflight news hunter.
PEØSAT @pe0sat.bsky.social | Information about Amateur Radio – Satellite experiments |
SatNOGS @satnogs.bsky.social A global satellite ground station network. Built as an open-source project run by volunteers around the world.
Supported by the Libre Space Foundation.
We hunt satellites! 📡🛰️
Join us!
https://satnogs.org/
Wouter 🛰️ @pa3weg.nl WootWoot.
Professional satellite builder 🛰️ Radio amateur 📡 Sound engineer 🎶 Videographer 🎥 allround electronics nutter⚡️.
Secret Demo Club member. what is it? It's a secret!
Weirdly motivational
He/Him
T.S. Kelso @tskelso.bsky.social Operator of CelesTrak, the world's first source for orbital element sets and related software and educational materials.
Simeon Schmauß @stim3on.bsky.social dabbling with photogrammetry, astrophotography, GIS and more...
https://sschmaus.github.io/links/
DutchSpace @dutchspace.bsky.social Multipurpose spacecraft wrangler for @esa.int
Opinions my own.
https://x37b.nl
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
Robin OK2AWO @ok2awo.bsky.social Radioamateur, interested in satellites, and microwave electronics. 21M
PA0DLO @hamsatnl.bsky.social Mostly space and radio related subjects
Cees Bassa @cbassa.bsky.social Astronomer at ASTRON in the Netherlands, working with the LOFAR low frequency radio telescope. 
Thomas Telkamp @telkamp.eu Satellites, Radio Astronomy, SDR, Signal Processing, GPU.
CTO Lacuna Space. Dwingeloo Radio Telescope.
prog @airspy.com Same lambda, same prog, but in blue.
Oleg Kutkov 🇺🇦 @olegkutkov.bsky.social Electronics, Software, Radio, Embedded.
Starlink hacking and fixing.
Space and Astronomy.
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.
Aaronia AG @aaronia.bsky.social Manufacturer of RF monitoring, direction finding, real-time spectrum analyzer, SDR, CUAS, IQ vector signal generator, network-analyzer, antennas, software & OEM
Achim Vollhardt @dh2va.bsky.social physics, hamradio (@amsatdl, #phase4a #qo100 design team member), paragliding
Scott Tilley @coastal8049.bsky.social Guests do not get to rearrange the furniture and then act shocked when shown the door.
Patrick Dohmen @dl4pd.bsky.social Per liberum ad astra! ✨
LSF Core Contributor 👽| AMSAT-DL 🛰️| DARC 📡 | OV-G56 🇩🇪
Firefighter 🧑🚒 | Paramedic ⚕️
German Space Agency at DLR @dlr-spaceagency.bsky.social 100 % Raumfahrt. Wir sind die Deutsche Raumfahrtagentur im DLR. 100% space. We are the German Space Agency at DLR. 🚀
Impressum: https://www.dlr.de/de/service/impressum
Datenschutz: https://www.dlr.de/de/service/datenschutz
Aang23 @aang23.satdump.org A random 21yo interested in satellites and other stuff :-)
Probably mostly known as SatDump's author.
http://ko-fi.com/aang23
Jonathan McDowell @planet4589.bsky.social Astrophysicist
Support the work of Jonathan's Space Report:
https://www.gofundme.com/f/fund-jonathans-space-report-library-transition
Daniel Estévez @destevez.net Everything space & RF. Amateur radio operator (EA4GPZ / M0HXM). PhD in Mathematics from Univ. Autónoma de Madrid. he/him
ARISS - Amateur Radio on the International Space Station @arissintl.bsky.social Official ARISS! ARISS lets students worldwide experience the excitement of talking directly with crew members of the International Space Station via amateur radio, inspiring them to pursue interests in careers in science, technology, engineering and math.
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
AMSAT-HB @amsat-hb.bsky.social We know how Amateur Radio works in space!
www.amsat-hb.org
AMSAT-Francophone @amsatf.bsky.social Association radioamateur par satellite française
Bluesky @bsky.app official Bluesky account (check username👆)
Bugs, feature requests, feedback: support@bsky.app