User Overview

@ESA_EO

Witness Earth's changing climate through the eye of #EO satellites with ‘Climate from Space,’ a new interactive website: climate.esa.int/en/news-events…

You will see for yourself how atmospheric greenhouse gases are rising, glaciers are retreating, and ice sheets are diminishing🌎

ESA Retweeted ·

Space Rocks

@spacerockslive

Saturday morning's @ESASolarOrbiter #EarthFlyby trajectory. Don't miss today's Uplink 61 for more on this risky navigation of #SpaceDebris #WeAreAllSolarOrbiters

ESA Retweeted ·

ESA Webb Telescope

@ESA_Webb

#Webb’s infrared vision makes it a powerful time machine that will peer back over 13.5 billion years – right back to our cosmic origins – to reveal things no telescope has seen before:

esa.int/ESA_Multimedia… #WebbSeesFarther

ESA Retweeted ·

In reply to @ESASolarOrbiter

ESA's Solar Orbiter

@ESASolarOrbiter

#FlybyFact: #SolarOrbiter has to fly through #spacedebris clouds in both geostationary AND low Earth orbit ⚠️ More about this risky aspect of our upcoming #EarthFlyby 👉esa.int/Safety_Securit…

ESA Retweeted ·

Matthias Maurer

@astro_matthias

My first #EarthObservation pics! Patagonia in Chile and Argentina. These images remind me of time spent hiking in Torres del Paine, sleeping in a tent on the mountainside and visiting huge glaciers that cracked and rumbled as if they were alive. #RoundTheWorld

ESA Retweeted ·

ESA Technology

@ESA_Tech

Next #Galileo #satnav satellites are launching on 2 December at 01:31:27CET (1 Dec 21:31:27 #Kourou time ), so we're sharing #TwelveThingsYouNeverKnewAboutGalileoSatellites - T-12: each satellite is about the size and shape of an old-fashioned phone booth esa.int/ESA_Multimedia…

@esa

Engineering teams have completed additional tests confirming @esa_webb is ready for flight. Preparations continue toward a target launch date of 22 December (07:20 EST/12:20 GMT/13:20 CET). #WebbFliesAriane #Webb #JWST

Details 👉 blogs.nasa.gov/webb/2021/11/2…

ESA Retweeted ·

Josef Aschbacher

@AschbacherJosef

We need your ideas, your skills & your fresh air!

esa.int/About_Us/Caree…

ESA Retweeted ·

Arianespace

@Arianespace

🚀Our next #Soyuz launch will take place on December 1st from Europe’s spaceport in French Guiana!
This new mission designated Flight #VS26, will orbit two Galileo satellites for @esa on behalf of @EU_Commission! 🛰️🛰️
Take a look at our Press Release 👇
arianespace.com/press-release/…

ESA Retweeted ·

ESA Science

@esascience

Data from @ESAGaia is re-writing the history of our galaxy!

What had traditionally been thought of as satellite galaxies to the Milky Way are now revealed to be mostly newcomers to our corner of space 👉

esa.int/Science_Explor…

#ESAGaia #Gaia #ExploreFarther

@esa

Apply now for our new ESA Junior Professional Programme! Open to Master’s degree graduates with two to three years of professional experience. #ESArecruits

👉esa.int/About_Us/Caree…

@esa

Now LIVE! Inflight call to @astro_matthias on the @Space_Station from students across Europe.

👇

In reply to @ESA__Education

ESA Education

@ESA__Education

And we're live! Tune in for a chat with @astro_matthias and students across Europe. We're joined by the European Space Education Resource Offices of Germany, Ireland and Czech Republic. Let's go! #CosmicKiss youtube.com/watch?v=S056sW… pic.twitter.com/lVlLyAmkBY

ESA Retweeted ·

ESA Education

@ESA__Education

Join us in ~30 minutes for the live in-flight call with @astro_matthias. We'll be connecting with students from Ireland, Germany and Czech Republic first and then the International @Space_Station. Matthias will answer questions on exploration #CosmicKiss youtube.com/watch?v=S056sW…

ESA Retweeted ·

@ESA_EO

By 2050 there will be 9.7 billion humans on 🌎🧍🧍🧍🧍🧍🧍🧍
(@undesa estimates)

A recently released @esa/ @DLR_en dataset looks at how Earth's cities have developed over the past decades to provide insights on how our future might look like:
esa.int/Applications/O…

ESA Retweeted ·

Josef Aschbacher

@AschbacherJosef

Met with Peter Platzer, CEO of @SpireGlobal in #Luxembourg last night. @SpireGlobal is a true inspiration for space experts with a brilliant idea. What I want is to help create similar companies in Europe, as outlined in #Agenda2025
esa.int/About_Us/Intro…

Prof. Günther Hasinger

@HasingerProf

Good morning from one of the most beautiful offices in ESA-land: ESAC with the snow-capped Sierra! pic.twitter.com/4JyoJ1SuhY

@esa

Replying to @HasingerProf

Good morning, and have a good day!

ESA Retweeted ·

@esaoperations

Acquisition of signal from the #DARTmission, streaming into our 4.5-metre antenna in New Norcia, Australia.

#SaveEarth🌍
#PlanetaryDefense🪨

ESA Retweeted ·

@esaoperations

Our 4.5m antenna at New Norcia station in Australia now pointed to where #DARTMission is expected to appear above the horizon in about 55 mins

#EverythingIsNominal

ESA Retweeted ·

ESA Technology

@ESA_Tech

“It has taken a lot of hard work to reach the point of launching this first #PlanetaryDefense mission – we’re wishing our US counterparts a well-deserved success” - Ian Carnelli, of @ESA's #HeraMission, watching #DARTmission launch from #Vandenberg esa.int/Safety_Securit…

@esa

#Estrack is ready to receive the first signals from #DARTMission!

@esaoperations

About an hour after launch, stay tuned for confirmation of the #DARTMission's first words in space, captured by our 4.5-m antenna in New Norcia, Australia

#Estrack📡
#LookingForwardToYourCall🤙 pic.twitter.com/5E5SzV1r54

@esa

#DARTMission, set for launch in less than an hour, will collide with the Didymos binary asteroid system to shift the orbit of the smaller body. Launching in late 2024, ESA’s #HeraMission will survey the damage close up.

NASA

@NASA

COMING UP: #DARTMission launch! 🚀

Our first test of #PlanetaryDefense is set to lift off at 1:21am ET (06:21 UTC) to attempt to change the motion of a non-threatening asteroid. Tune in at 12:30am ET (05:30 UTC) for live coverage: nasa.gov/live pic.twitter.com/qiOjrLLquM

ESA Retweeted ·

ESA Technology

@ESA_Tech

#HeraMission to an injured #asteroid: @NASA's #DARTMission, launching tomorrow, will collide with the Didymos binary asteroid system to shift the orbit of the smaller body. Then @ESA's Hera will survey the damage in close up. WATCH our Hera cartoon: esa.int/ESA_Multimedia…

GIF

ESA Retweeted ·

@esaoperations

Early tomorrow morning, our 4.5-m antenna in Australia, part of ESA's #Estrack network of eyes and ears on the sky, will be first to pinpoint and hear back from @NASA's #DARTmission to #SaveEarth🌍🚀.

📡🛰️➡️esa.int/Enabling_Suppo…

GIF

ESA Retweeted ·

Josef Aschbacher

@AschbacherJosef

Met with the #UK's Parliamentary Under-Secretary of State for Science, Research & Innovation, Mr. George Freeman, today. We touched upon the outcomes of #IMM2021 and next steps on the way to #SpaceSummit. We also discussed how @ESA can support the UK with its new space strategy.

ESA Retweeted ·

@ESA_EO

One year of @CopernicusEU #Sentinel6 Michael Freilich!
The mission is a cooperation between @EU_Commission, @CopernicusEU,
@esa, @eumetsat, @NASAEarth and @NOAASatellites.
As this video shows...
teamwork makes the dream work😁
(In this video ➡️@craigdonlon)
#Seeingtheseas

ESA Retweeted ·

In reply to @ESASolarOrbiter

ESA's Solar Orbiter

@ESASolarOrbiter

#FlybyFact: The #EarthFlyby will decrease the energy of #SolarOrbiter and line it up for the next close pass of the Sun in March 2022, this time bringing it within 50 milion km - a third of the Sun-Earth distance. More about flybys👉esa.int/Enabling_Suppo…

GIF

ESA Retweeted ·

ESA Space Transportation

@esa_sts

🚀🛰️New launch opportunities for #SmallSats on #Spectrum launch vehicle thanks to new @esa #Boost contract with @isaraerospace:
esa.int/Enabling_Suppo…

ESA Retweeted ·

@ESA_EO

.@esa / @DLR_en's World Settlement Footprint 2019 provides information on global human settlements with data from @CopernicusEU #Sentinel1 and #Sentinel2 missions.
The full set of cities from the database can be viewed here: esa.int/ESA_Multimedia…

📷#Auckland

ESA Retweeted ·

ESA Webb Telescope

@ESA_Webb

The launch readiness date for #Webb is moving to no earlier than 22 December 2021 to allow for additional testing of the observatory, following a recent incident that occurred during Webb's launch preparations.

More information:
esa.int/Science_Explor…

ESA Retweeted ·

In reply to @esa_sts

ESA Space Transportation

@esa_sts

As the #VS26 #Galileo launch campaign progresses, these photos show the #Soyuz integration, between blocks I and A.

ESA Retweeted ·

@esaoperations

ESA's #groundstations will provide a vital connection between Earth and @NASA's #DARTMission - capturing the spacecraft's first words after launch and ensuring non-stop communication during the critical period before impact 👉esa.int/Enabling_Suppo…

#SaveEarth🌍☄️
#Estrack📡

In reply to @HUBBLE_space

LisaLisaCult

@LisaLisaCult1

Please explain why we see three images of the same galaxy. Thank you.

@esa

Replying to @LisaLisaCult1 @HUBBLE_space and 1 otherfalse

Please read the explanation on the link ;-)

About finance and EO: let us hear your voice at LPS22

@esa

📷 This NASA/ESA @HUBBLE_space Telescope image features an unusual object, a galaxy in the bottom right corner, named SGAS 0033+02.

🤔Q: Why is it unusual? [Clue: gravitational lensing]

😮A: the galaxy appears three times in this image!

How? 👉 esahubble.org/images/potw214…

ESA Retweeted ·

ESA Education

@ESA__Education

Tune in to the in-flight call with @astro_matthias from the International @Space_Station this Wednesday, 24 Nov. He'll be speaking directly to students from Germany, Ireland and Czech Republic on the theme of 'Once explorers, always explorers' esa.int/Education/Teac…

ESA Retweeted ·

ESA Downstream Gateway

@ESADownstreamG1

If you work in the #finance sector, don't miss the opportunity to become a speaker at the Living Planet Symposium 2022, the biggest #earthobservation conference in the world.
Submit your abstract within 26Nov21: eo4society.esa.int/2021/11/10/abo…
#LPS22

eo4society.esa.int

ESA Retweeted ·

@esaoperations

The #DARTMission is about to make history, but it's only the first part of a larger #PlanetaryDefense partnership🌍☄️

Next comes the #HeraMission. Find out more👉esa.int/Safety_Securit…

GIF

ESA Retweeted ·

HUBBLE

@HUBBLE_space

Cosmic fireworks!🎆 We have just reached 5000 images published on our website! @Hubble_Space public outreach images are freely accessible for everyone to enjoy and use: 🔗 esahubble.org/images/

Reply with your favourite Hubble image!

Credit: @NASA / @ESA & @stsci

ESA Retweeted ·

ESA Space Transportation

@esa_sts

📢🚀 Calling all interested space transportation organisations: @esa and @CNES are exploring the possibility to create a European Space Transportation Hub located in the #Paris region
Full details here:
esa.int/Enabling_Suppo…

@esa

"Now that she's back in the atmosphere
With drops of #Jupiter in her hair
She acts like summer and walks like rain
Reminds me that there's a time to change."
- @patmonahan @train

📷 Our #WeekInImages 15-19 November 2021 👉esa.int/About_Us/Week_…

ESA Retweeted ·

NASA

@NASA

Our #Artemis I Moon rocket will soon roll out to the launchpad at @NASAKennedy for a key prelaunch test!

Members of the media are invited to come document the journey—register today: go.nasa.gov/3CywNmh

ESA Retweeted ·

ESA Space Shop

@ESASpaceShop

Look #ForwardtotheMoon with this fun shopper bag now available in #ESASpaceShop!

esaspaceshop.com/fttm-calligrap…

@esa

One year ago!

ESA space history

@ESA_History

#OTD 21 November 2020, launch of @CopernicusEU #Sentinel6 Michael Freilich, on a #Falcon9 rocket from Vandenberg Air Force Base in California, USA 👉 esa.int/ESA_Multimedia… pic.twitter.com/PIvbecvwww

ESA Retweeted ·

NASA's Gateway Program

@NASA_Gateway

This week @NASA Gateway team leaders met with international partner @ESA and concluded a successful preliminary design review for Gateway’s I-HAB. This review is an important step in the development phase of the module. More on our international partners:go.nasa.gov/3HCyaUq

@esa

See more of @astro_matthias's latest #CosmicKiss mission pics on @Flickr 👉flickr.com/photos/matthia…

ESA Retweeted ·

Matthias Maurer

@astro_matthias

I felt a bit like Santa Claus dishing out Dosis-3D radiation monitors in the @Space_Station 🎅🏼 My headwear's a bit different though 😆 It monitors my core body temperature for the @esa, @DLR_SpaceAgency, @ChariteBerlin experiment Thermo-Mini 🌡#CosmicKiss dlr.de/content/en/ima…

@esa

📷 This @CopernicusEU #Sentinel2 image shows #KualaLumpur, the capital city of Malaysia. Zoom in at the link to see in full resolution 👉 esa.int/Applications/O…

ESA Retweeted ·

Canadian Space Agency

@csa_asc

The Fraser River flood send a huge sediment plume into the waters of the Strait of Georgia, British Columbia, extending over a distance of more than 40 kilometres.

📷 : Contains modified Copernicus Sentinel data 2021, processed by Arctus Inc.

@esa

📷 Icy scarps made visible by their covering of bright white CO2 frost inside this impact crater on #Mars, seen by the ESA/Roscosmos #ExoMars @ESA_TGO on 1 May 2021 👉esa.int/ESA_Multimedia…

ESA Retweeted ·

Human Spaceflight

@esaspaceflight

With #MissionAlpha now over an update to the European astronaut mission statistics. The astronaut core representing #Europe in space has been keepin' busy, with @Thom_astro making 2️⃣new appearances, appearing 3️⃣ times in one graphic! 👩‍🚀👨‍🚀 esa.int/ESA_Multimedia…