
S4S_SDA
@s4s_sda
Follow us for public space domain awareness events and info posted to Space-Track.org, U.S. Space Command’s public website for sharing orbital data.
ID: 1927387892
https://www.spaceforces-space.mil/ 02-10-2013 16:15:48
486 Tweet
20,20K Followers
85 Following

LAFD 🔥
@lafd
An all-risk life safety agency protecting the City of Los Angeles. To report an emergency, call or text 911.
Jeff Foust
@jeff_foust
Senior writer, @SpaceNews_Inc. Tips? DMs open, email [email protected], or on Signal: jfoust.58. Also @jfoust.bsky.social.
Northrop Grumman
@northropgrumman
We solve the toughest problems in space, aeronautics, defense and cyberspace. Follow our official accounts: @northropgrumman @NGCNews @NG_Careers
Maxar Technologies
@maxar
Maxar is a leading provider of secure, precise geospatial insights. Our products and services empower users to achieve mission success on Earth and in space.
Spaceflight Now
@spaceflightnow
The best source for space news
ESA Operations
@esaoperations
From Earth orbit to deep space: sharing the excitement of realtime mission operations at the European Space Agency 🛰🕹️ Home of Space Safety 🛡️💙
Jonathan McDowell
@planet4589
Astronomer commenting on space launches. Orbital Police. Personal account. All plots CC-BY. @planet4589 on Ma, bsky, etc.
U.S. Air Force
@usairforce
Official U.S. Air Force Twitter: The appearance of hyperlinks does not = endorsement. Comment moderation & endorsement disclaimer: af.mil/Disclaimer
Intelsat
@intelsat
Intelsat, operator of the world’s largest integrated satellite and terrestrial network.
ULA
@ulalaunch
The nation’s most experienced, reliable and accurate launch service provider.
Peter B. de Selding
@pbdes
Co-Founder, Editor, Space Intel Report
NASA Wallops
@nasawallops
NASA's Wallops Flight Facility is NASA's only owned and operated launch range. Located on the Eastern Shore of Virginia. Verification: nasa.gov/socialmedia
SpaceNews
@spacenews_inc
Since 1989, SpaceNews has set the authoritative standard for independent space journalism. Subscribe to our newsletters: bit.ly/34Ostit
T.S. Kelso
@tskelso
Operator of CelesTrak, the world's first source for orbital element sets and related software and educational materials.
Lockheed Martin
@lockheedmartin
We specialize in defense tech, connecting customers with integrated solutions to ensure America and its allies can achieve peace through strength.
Gunter Krebs 🚀 🛰 🇺🇦 🏳️🌈
@skyrocket71
Spaceflight Historian & Analyst, Nerd, Physicist and Editor of Gunter's Space Page (space.skyrocket.de) - also to be found on @[email protected]
Department of Defense 🇺🇸
@deptofdefense
Official U.S. Department of Defense Twitter account. Visit defense.gov to learn more. defense.gov/social-media-p…
Scott Manley
@djsnm
Internet Rocket Scientist, Gamer, Astronomer, Dad, Scotsman. Makes videos about science and video games.... at the same time! youtube.com/user/szyzyg
Royal Air Force
@royalairforce
The world's first independent Air Force. Air and Space Power to Protect our Nation.
Canadian Space Agency
@csa_asc
The Canadian Space Agency coordinates all civil, space-related programs on behalf of the Government of Canada. Terms: bit.ly/1KcFPYP (Français @asc_csa)
Surrey Satellites
@surreysat
The Original New Space Renegade. Innovating in Space for over 40 years. Also on Instagram surreysatellites
JAXA(Japan Aerospace Exploration Agency)
@jaxa_en
JAXA performs various activities from basic research to development and utilization in the fields of space and aeronautics.
SSL
@sslmda
SSL, now @Maxar, is a leading provider of innovative satellites and spacecraft systems.
Blue Origin
@blueorigin
For the Benefit of Earth
ILS
@ilslaunch
ILS International Launch Services creates value by providing dependable access to space through proven and innovative launch solutions ilslaunch.com
Space Launch Delta 45
@sldelta45
Official twitter of Patrick Space Force Base & Cape Canaveral Space Force Station. Following and RT ≠ Endorsement. #SetThePaceForSpace
Arianespace
@arianespace
Whatever is your destination, we will reach it. For 40 years+, we open roads around the Earth towards deep Space. We orbit. We pioneer. We push boundaries.
Peterson & Schriever Space Force Base
@peteschriever
Official account of Space Base Delta 1 (Following, RTs & Likes ≠ Endorsement)
EarthDaily Analytics
@earthdailya
EarthDaily’s unique satellite system coupled with our integrated science-grade analytics are revealing daily global insights that move industries forward. It’s
Dr Marco Langbroek
@marco_langbroek
Lecturer optical Space Situational Awareness @AETUDelft. Spy sats, missiles, meteorites, asteroids. Asteroid (183294). Former archaeologist. Opinions my own
Vandenberg Space Force Base
@sldelta30
Official account of Space Launch Delta 30. Creating the "Range of the Future". Ensuring space superiority. Safely delivering payloads into polar orbit.
Moriba Jah
@moribajah
CorrFellow @RoyalSocEd, @MacFound, @TEDFellow, Space Environmentalist, Professor @UTAustin, Co-Founder & Chief Scientist @PrivateerSpace T/RT are my own
Spaceflight
@spaceflightinc
Spaceflight was acquired by Firefly Aerospace. We offer the most access to global launch opportunities, along with comprehensive launch and integration services
Stories
@sidetrakn
Space Domain Awareness
@shell_jim
Space surveillance, SSA/SDA, orbital debris expert. Retired USAF with 30+ years of space experience. Physics (M.S.) and Imaging Science (PhD). USAFA '92.
MotherOfAllLaunches
@skitt0608
Space Geek. All tweets and retweets are my personal opinon and does not reflect the thoughts of my employer.
Space Systems Command
@ussf_ssc
Content was removed to align with the President’s executive orders and DoD priorities in accordance with DoD Instruction 5400.17, “Official Use of Social Media"
IISL
@iisl_space
Official Twitter account of the International Institute of Space Law. Follows, re-tweets, and mentions are not legal advice or endorsements.
Cal Poly CubeSat Laboratory
@polysat
This is the official Twitter account for Cal Poly's cubesat program - Cal Poly CubeSat Laboratory (CPCL).
International Space Station
@space_station
NASA's page for the latest updates from the International Space Station. For the newest science, follow @ISS_Research. Verification: nasa.gov/socialmedia
ISRO
@isro
Indian Space Research Organisation instagram.com/isro.dos/. facebook.com/ISRO
NRO
@natreconofc
Official X account of the National Reconnaissance Office—Innovative Overhead Intelligence Systems for National Security. Follows/RTs are not endorsements.
Tory Bruno
@torybruno
President and CEO United Launch Alliance @ULAlaunch, ...Rocket Scientist, Horseman, proud @calpoly alum
University of Arizona Research
@uazresearch
Office for Research, Innovation & Impact. Supporting the world-class research enterprise at @uarizona, a top-ranked public university.
Mitchell Institute for Aerospace Studies
@mitchellstudies
Bringing together national security professionals and aerospace power talent to provide insight that supports America’s global interests. RT =/= endorsement.
U.S. Space Command
@us_spacecom
Official Twitter account of #USSPACECOM, the 11th Combatant Command in the Department of Defense. (Follows, RTs and links ≠ endorsement)
OpenAI
@openai
OpenAI’s mission is to ensure that artificial general intelligence benefits all of humanity. We’re hiring: openai.com/jobs
Framer 🇱🇹
@0xframer
I create captivating cartoons using AI 🎬 Follow me to learn it 🧙 Enroll in AI Animation course: framermotion.com
Justine Moore
@venturetwins
Partner @a16z doing all things AI 🤖 | Investor in @elevenlabsio, @krea_ai, @bfl_ml, @WaveFormsAI, @ViggleAI, & more 🤫 | Twin to @omooretweets 👯♀️
SpaceWERX
@spacewerxdod
Shaping our Future in Space. SpaceWERX is forming partnerships and rapidly pursuing new space technologies. Follow, RTs & likes ≠ endorsement.
NOAA Office of Space Commerce
@commerceinspace
@CommerceGov @NOAA Office of Space Commerce. Working hard to promote a robust and responsive U.S. industry that is the world leader in space commerce.
Archive: ussfspoc
@ussfspoc
Official U.S. Space Force's Space Operations Command (Following, RTs & links ≠ endorsement) #USSFSPOC
Darren McKnight
@spaceman19811

FCC Space Licenses
@fccspace
I tweeted notice of any FCC applications for space vehicles
Sean Goldsbrough FRAeS
@goldsbroughsean
Director / Space Programme Lead / Fellow of the Royal Aeronautical Society
Thales Alenia Space
@thales_alenia_s
Official account of Thales Alenia Space. Joint Venture between @thalesgroup |67% and @leonardo_live |33%.
Scott Putnam
@scottgputnam
Aerospace engineer specializing in space launch, orbital mechanics, space situational awareness, and rocket propulsion. Air Force veteran. Vol for Life!
General Chance Saltzman
@spaceforcecso
RTs, likes, follows ≠ endorsement In accordance with Presidential EO and DoDI 5400.17, content has been removed to maintain consistency with federal guidance.
VanguardAdrift
@vanguardadrift
Watch: 'Vanguard' film at bit.ly/2f3rosF 'Adrift' film at bit.ly/2f5aPgA 'Machine 9' at projectadrift.co.uk
SuitSatAdrift
@suitsatadrift
Watch: SuitSat film bit.ly/2fxFIgO (voiced by @gruffingtonpost), Adrift film: bit.ly/2f5aPgA. Machine 9 at: projectadrift.co.uk
FengyunAdrift
@fengyunadrift
Watch: 'Fengyun' film at: bit.ly/2f3rosF 'Adrift' film at: bit.ly/2f5aPgA 'Machine 9' at: projectadrift.co.uk