ISS Piss Tracker @iss-piss-tracker.bsky.social Tracks the level of the piss tank on the International Space Station in real time.
Not affiliated with NASA.
Please don't follow me unless you want your feed filled with percentage changes. (It is not as fun as it sounds)
FAQ thread is pinned.
Jason Hutt @jthutt.bsky.social NASA Human Spaceflight for 25+ years. Displaced Philadelphian. Go Birds! Amateur photographer. Occasional sci-fi writer.
Sent people to the Moon!
Go then. There are other worlds than these.
https://otherworlds.picfair.com/
Schmidt Sciences @schmidtsciences.bsky.social Bold science, deep and continuous collaborations.
Catalina Sky Survey @catalinaskysurvey.bsky.social Official page for the Catalina Sky Survey. NASA funded Near-Earth Object survey operating at the University of Arizona (Lunar and Planetary Laboratory) in partnership with Steward Observatory.
Website: https://catalina.lpl.arizona.edu/about
@adastranc.bsky.social @adastranc.bsky.social Gentleman Astronomer
InfluxDB @influxdb.com InfluxDB is the leading time series platform.
It’s About Time. ⏱️
influxdata.com
Grafana @grafana.bsky.social Open and composable observability.
https://grafana.com/
Luc Perrot @lucperrot.bsky.social Un autre regard sur les paysages de la Réunion.
Astrophotographies & Timelapses
Dr. Fred J. Calef III @mapperwocky.bsky.social Science Systems Engineer @NASA/JPL-Caltech. PhD in Geology. 30+ years Geospatial experience. PI for the FOSS4G Multi-Mission Geographic Information System (MMGIS https://github.com/NASA-AMMOS/MMGIS).
Not a NASA account.
Never met a rock I wouldn’t lick.
Elemental Remote Observatory System @eros.daleghent.com 🔭 Automated status messages from the Elemental Remote Observatory System.
Operated by @daleghent.com
Kym @ The Evening Sky Map @skymaps.com Lifelong sky watcher • Publisher of The Evening Sky Map (PDF) each month since January 2000: skymaps.com/tesm/ • Interests: Astronomy outreach • Astro-imaging • Supernovae | Career scientist (retired)
Kym Thalassoudis PhD
Uputronics @uputronics.bsky.social Official account of Uputronics
https://store.uputronics.com
@airframes.bsky.social @airframes.bsky.social 
Martin Bracken - FRAS -CitySpaceAstro @cityspaceastro.bsky.social
Martin Bracken FRAS,
STEM ambassador, Fellow of the Royal Astronomical Society. Astronomer and Astrophotographer imaging the cosmos from my backgarden in Chelmsford UK. Published Images in Astronomy, Sky & Telescope, Sky at Night & Astronomy Now Magazine
Tyler Rogoway @aviationintel.bsky.social Creator/Editor-In-Chief of TWZ.com. Gizmodo Media Group and Time Inc. alum.
Julien Hédoux @jhedoux.bsky.social Chief Technical Officer, Astrophotographer
#astrophotography
https://app.astrobin.com/u/julienhedoux
Setup :
🔭 : FRA400 / HEQ5 pro v2
📸 : OSC Poseidon-C PRO (IMX571)
🔵 : Optolong filters (SII 6nn, Ha/Oii L-Ultimate 3nn, L-Pro)
John Gruber @gruber.foo I write Daring Fireball and created Markdown.
Drew Curtis @drewcurtis.bsky.social Founder/CEO Fark.com. Likely time traveler
John Tomasura @jonston.bsky.social Avid Amateur Astronomer
Stargazing never got me trouble 🔭
GerryC @gapc.bsky.social I am a retired Biology/Science teacher from Adelaide. I am now trying my hand at astrophotography, learning French and reading Ancient History. Zoo volunteer and bird lover. He/him. I follow a lot of scientists. There is no obligation to follow back
Rob Carlson :ally: :BLM: @vees.epistolary.org.ap.brid.gy Coder, pest of local gov'ts, mason & tech nerd. Lower Salford Township, Montgomery County, Pennsylvania, USA. I love flashlights, social justice, mechanical keyboards […]
🌉 bridged from ⁂ https://epistolary.org/@vees, follow @ap.brid.gy to interact
Maik Meyer ☄️ @comethunter.de Comet hunting in plate vaults & libraries, Meyer comet group, orbit linking & calculating, cometary history, MP (52005), author, currently working on revision of Cometography 1, comet observing, www.comethunter.de
ORCID: 0009-0004-8545-9458
Jason Nishiyama @evilscientistca.bsky.social Teacher, astronomer, political scientist and father. I wrote a book once: http://evl.link/df
Alberta, Canada
Ben's Astro Stuff 🇺🇦 @bensastrostuff.com New space photos whenever the sky is dark, clear, the equipment is working, and I have time and energy. :P
#astrophotography #astronomy #space #stars #nightsky #milkyway #universe #astro #astrophoto #cosmos #telescope #nebula #deepsky #stargazing
WuTangIsForTheChildren @wutangforchildren.bsky.social Politics, Music and Sports
RASC Calgary Centre @calgaryrasc.bsky.social Calgary Centre of The Royal Astronomical Society of Canada, Inspiring Interest & Knowledge in Astronomy since 1958!
https://linktr.ee/calgaryrasc
Walt Watson Astrophotography @waltwatsonastro.bsky.social Amateur astrophotographer enjoying the hobby on Cape Cod. All photos were taken by me in my wife's garden unless otherwise noted. waltwatsonastro.com
Roland Gooday @misplacedphotons.bsky.social Astrophotographer, photographer and occasional cat biographer
Vicki @pink-skies.bsky.social Preschool practitioner by day, amateur astronomer/astrophotographer by night 🔭 🌠
Come with me and discover the Universe ✨️
Club d'Astronomie de Wittelsheim @astrocaw.eu Actualités du club d'#astronomie de #Wittelsheim et de l'astronomie en générale
#Alsace #GrandEst #France
The StarXiv ✨ podcast @starxiv.bsky.social A podcast where Payel Das (@payeldas.bsky.social) and Michelle Collins (@runningastronomer.bsky.social) discuss papers from astroph
Starxiv.com
Spotify - https://shorturl.at/xdTFw
Apple - https://shorturl.at/nKFNj
RSS - https://rss.com/podcasts/starxiv
David Blanchflower BSc @davidbflower.bsky.social Astronomer and Astrophotographer. Pictures of space appearing in posts, magazines and on the telly. 
Neil deGrasse Tyson @neildegrassetyson.com Astrophysicist
Ben Godson @bendgodson.bsky.social UK Astronomer & Astrophotographer | Studying Supernovae and Neutron Star Mergers
Teledyne Space Imaging @teledynesi.bsky.social Teledyne Space Imaging has a long heritage of developing world-renowned space qualified imaging sensors, focal plane arrays and camera instrument systems.
@titanastro.bsky.social @titanastro.bsky.social 
National Radio Astronomy Observatory - NSF NRAO @thenrao.bsky.social The National Radio Astronomy Observatory is a facility of the U.S. National Science Foundation. #RadioAstronomy
📡 VLA, ALMA, VLBA, GBT, ngVLA
🔗 public.nrao.edu
KM3NeT neutrino telescope @km3net.bsky.social KM3NeT is a neutrino telescope with two detectors - ARCA and ORCA - at the bottom of the Mediterranean Sea. It is also an international consortium of research institutes and university groups collaborating to operate the two detectors - www.km3net.org
Sherwood Observatory @sherwoodobs.bsky.social Inspiring STEM learning, growing future skills, bringing prosperity through our Planetarium, Observatory and Science Centre
Event Horizon Telescope @ehtelescope.bsky.social We are the Event Horizon Telescope: a global collaboration that captured the first-ever image of a black hole using a virtual Earth-sized telescope.
Instagram, Facebook, Twitter, Mastodon: ehtelescope
eventhorizontelescope.org
Vatican Observatory Foundation @vofoundation.bsky.social The Vatican Observatory Foundation, founded in 1987, supports the research, educational, and outreach efforts of the Vatican Observatory.
The Vatican Observatory stands at the forefront of scientific research.
Burke-Gaffney Observatory @bgo.observatory.social.ap.brid.gy The robotic Burke-Gaffney Observatory with its Ralph Medjuck Telescope at Saint Mary's University. It's usually the telescope posting!
Robot minded by the […]
[bridged from https://observatory.social/@BGO on the fediverse by https://fed.brid.gy/ ]
Westport Observatory @westportastro.bsky.social Since 1975 the Westport Astronomical Society has been bringing the wonders of the night sky who have visited the Westport Observatory in CT. We open to the public on clear Wednesdays from 8-10 pm. http://www.was-ct.org #Observatory #WestportCT 
JWST Observer @jwstobserver.bsky.social JWST Observer is managed by STScI and provides astronomers with the most up-to-date information, news, and events related to observing with JWST.
South Pole Telescope @sptelescope.bsky.social A 10-meter diameter sub-mm wavelength telescope observing the cosmic microwave background from the South Pole, Antarctica.
MIT Haystack Observatory @haystack.mit.edu 
OpenScience Observatories @osobservatories.bsky.social Autonomous robotic facilities PIRATE and COAST, owned and operated by The Open University. Located at Observatorio del Teide, Tenerife. Website https://telescope.org/ 
MMT Observatory @mmtobservatory.bsky.social The MMT Observatory is a 6.5-meter telescope at the summit of Mt. Hopkins, Arizona. The MMT is operated by U. of Arizona and Smithsonian Observatory under a permit from the US Forest Service. Any questions about what we do, just ask! https://www.mmto.org/
Wilco Kasteleijn @wilcokas.bsky.social Software Engineer, Astronomy geek, Husband & Father.
https://www.wilcokas.com
Orbital Policy Group @druidorbital.bsky.social Viewpoints and opinions on policy issues relating to Low Earth Orbit, including policy, science, governance, and cybersecurity.
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
S. Judge @kickno.bsky.social Amazon Web Services の Solutions Architects。Privateでは登山したり踊ったりします。耳ざわりのいい話より怖い話が好き。発言は個人の見解であり、所属する組織の公式見解ではありません
Dylan O’Donnell @dylanodonnell.bsky.social (M IT, GC Astronomy) Art, science, music & tech - Byron Bay 🇦🇺 Team Celestron. Host of StarStuff on YouTube - Public Domain AP. Probably alcoholic. ByronBayObservatory.com.au
Massive Exoplanet MEME Exhibition @exomemeevent.bsky.social linktr.ee/exoMEMEevent
NASA Exoplanets @nasaexoplanets.extwitter.link ⚠️ MIRROR OF https://twitter.com/NASAExoplanets
⚠️ If you own the original account and want to claim this, please contact @twttr-mirrors.bsky.social
Exocast: The Exoplanet Podcast @exocast.bsky.social Exocast is the premiere exoplanet podcast hosted by Hannah Wakeford, Andrew Rushby, and Hugh Osborn. Discussions, interviews, news and exclusives find more at exocast.org
Mars Capone @curvemudgeon.bsky.social He/him, soft, spreadable, portion control suggested as large quantities can be unhealthy.
Rep. Jamie Raskin @raskin.house.gov Proudly serving Maryland's beautiful Eighth Congressional District and leading House Judiciary Committee Democrats in Congress.
Faisal @faisal.com 
Astroliz @astroliz.bsky.social NOIRlab Ambassador/ Moderator in BYW: Cool Neighbors/ Nasa citizen scientist/ Ceresmx astronomy team/ Biomedical Engineer/ woman in STEM/ Mexican 🇲🇽
NOIRLab @noirlabastro.bsky.social @NSF NOIRLab is the preeminent US national center for ground-based, nighttime optical and infrared astronomy. Para español siga a
@NOIRLabAstroES
Astro Data Lab @astrodatalab.bsky.social The Astro Data Lab at NSF NOIRLab: a science platform with preinstalled software for astronomy research.
https://datalab.noirlab.edu/
#python #jupyter #astronomy #research #datascience
Rob Seaman @robseaman.bsky.social Data scientist, archivist, and temporal engineer with the Catalina Sky Survey. CSS has discovered about half of all known near-Earth asteroids, including several small impactors, many comets, and a couple of mini-moons. https://catalina.lpl.arizona.edu
metsfan @metsfan.lol Dad. Mets fan in Southern California. Culturally Jewish, religiously atheist. he/him.
I caught a home run at the Pope Hat Game.
The Onion @theonion.com America’s Finest News Source. A @globaltetrahedron.bsky.social subsidiary.
Get the paper delivered to your door: membership.theonion.com
Join The Onion Newsletter: https://theonion.com/newsletters/
@astanfill.bsky.social @astanfill.bsky.social 
@lesliequasius.bsky.social @lesliequasius.bsky.social 
Shannon Bettridge @s-bett.bsky.social 
da share z0ne @dasharez0ne.bsky.social GET MY T-SHIRTS HOODYS MUGS AT https://dashare.zone -
DAILY EXTRAS BY EMAIL AT https://patreon.com/dasharez0ne
WHERE U WILL ALSO FIND "DA SHARE Z1NE", STICKERS AND MORE SHYT -DASHARE.ZONE ADMIN
FLAVOR FLAV ⏰ @flavorflav.bsky.social Rock and Roll Hall of Fame Inductee
GRAMMYS Lifetime Achievement Award
Questions or complaints,,, harass my management:
FlavorFlavMgmt@gmail.com
NYAA Starfest @nyaastarfest.bsky.social Starfest is Canada’s largest annual Amateur Astronomy Conference and Star Party held at the River Place Campground near Mount Forest Ontario.
www.nyaa.ca/starfest.html
Images are my own
Malcolm Park on Astrobin https://www.astrobin.com/users/MalcolmPark/
University of Hertfordshire Observatory @observatory.herts.ac.uk The University of Hertfordshire's Observatory at Bayfordbury in the UK. Find out how to visit or study with us here: https://linktr.ee/bayfordburyobservatory
Open-Source Science (OSSci) @ossci.bsky.social A NumFOCUS initiative aimed at accelerating scientific research and discovery by improving the ways open source in science gets done. Learn more: https://opensource.science
Lauryn Beth @djlauryn.bsky.social 
National Weather Service @nws.noaa.gov Official Bluesky account for NOAA's National Weather Service.
NOAA Climate.gov @climate.noaa.gov Toward a Climate-Smart Nation. The official NOAA account for Climate.gov hosted by the Climate Program Office. Follow for #climate news, #science, #data, resources, and more!
NOAA @noaa.gov NOAA provides science, service and stewardship to protect life, property & Earth's natural resources. An agency of the Department of Commerce. Join us on Instagram & Facebook. Official NOAA account.
Brian Bickerton @bbickerton.bsky.social Father, software engineer, outdoorsman, gamer, expat
Epsori @epsori.bsky.social Astronomer at GBO
Arcsecond - The Astronomical Observations Platform @arcsecond.bsky.social https://www.arcsecond.io
Happy member of the Dark Sky Association. 
Clear Echo | Mix Finishing & Mastering @clearechosound.bsky.social Engineering-led mix finishing & mastering.
For producer-defined projects.
Tokyo / Kanagawa based. EN/JP
ミックス仕上げ／マスタリング。
プロデューサー向け。
Observatoire de Paris - PSL @obs-paris-psl.bsky.social Etablissement public en charge de missions de recherche fondamentale et appliquée, d’enseignement supérieur et de partage des savoirs dans les disciplines liées aux sciences de l’Univers, à l’astronomie et à la métrologie du temps.
Nico Carver @nebulaphotos.bsky.social Astrophotographer
Vincent Boudon @ch4titan.bsky.social Physicist, CNRS researcher, amateur astronomer.
Pushover @pushover.net Pushing notifications to Android, iOS, and Desktop devices since 2012. 📲
https://pushover.net
Please use https://support.pushover.net for support.
Astropotamus 🔭🦛 @astropotamus.com ✨Time Traveling podcaster exploring the Star River - where ancient history meets astrophysics. Join me for a drink and a deep conversation about our connection to the infinite. You’re already in the River. 🍷
Listen: https://astropotamus.com/star-river
Dustin Hittel PhD 🇨🇦🧬🏳️⚧️ @dustindna.bsky.social Dad, DNA Scientist and somehow an Entrepreneur
Steward Observatory, University of Arizona @stewardobservatory.bsky.social Official UA Astronomy and Steward Observatory account. Pioneers of JWST MIRI and NIRCam, Event Horizon Telescope, and GMT, and home to the Richard F. Carris Mirror Lab, Mt Lemmon Sky Center, and one of the world’s top astronomy programs. astro.arizona.edu
@3t4k.bsky.social @3t4k.bsky.social 
European Space Agency @esa.int Elevating the future of Europe through space.
Please see our Privacy Notice: https://esa.int/connectwithus
Poppy Northcutt @poppynorthcutt.bsky.social One-time rocket scientist, sometime lawyer, full time women’s right activist
SadrAstro Observatory @sadrastro.com Skeeting across the cosmos. #space #astronomy #astrophotography #science - Join our Online Observatory based in Texas offering downloads of our beautiful dark-sky wide-field and DSO data sets. https://sadrastro.com
Celestron @celestronuniverse.bsky.social OFFICIAL BlueSky for Celestron, the world's #1 telescope maker | Want your Celestron created images reposted? Add #Celestron 🔭🌌🔬
SDSS-V Black Hole Mapper @blackholemapper.bsky.social Member of @sdsssurveys. Exploring quasars across the Universe. Continuing some of the work of @eBOSS… and much more!
SDSS-V/Milky Way Mapper @milkywaymapper.bsky.social Proud member of @sdssurveys.bsky.social. Honoring our ancestor surveys SEGUE and APOGEE. Grateful for the Gaia, TESS, & eROSITA satellites. Observing all the stars
Sloan Digital Sky Surveys @sdssurveys.bsky.social Mapping the Universe since 1998. Featuring @milkywaymapper.bsky.social, @blackholemapper.bsky.social, and @localvolumemapper.bsky.social. We'll let you know when we are done.
sdss.org
Atacama Large Aperture Submillimeter Telescope @atlastdesign.bsky.social Development study for a next-generation 50-meter aperture single-dish sub-millimeter astronomical facility powered by renewable energy. Website: atlast.uio.no. 
Jenn Seiler @steppensquirrel.bsky.social Astrophysicist. Burner. Reproducibility and Open Science advocate. Lefty Liberal. BLM, love is love, science works, trans rights are human rights, ceasefirenow. She/They
VisibleDark.bsky.social @visibledark.bsky.social Astrophotographer. PixInsight Teacher. YouTuber | Visibledark.ca | https://www.buymeacoffee.com/Visibledark | All images are mine unless otherwise noted.