
EUSPA provides safe & performant #EUSpace Services, linking @CopernicusEU, EGNSS & SATCOM to EU citizens, and operates the @EU_SST Front Desk.
Prague & EU Space🚀
Joined August 2014
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🇪🇺 EUSPA - EU Agency for the Space Programme retweeted
New Galileo Second Generation satellites are set to join the fleet, bringing the total to 16.
These additional satellites will support the long-term continuity and resilience of Europe’s satellite navigation services.
🔗esa.int/Applications/Satelli…
Replying to @EU_SST @defis_eu @EU_HaDEA @ASI_spazio @EU4Space @CNES @aee_gob @DLR_SpaceAgency @POLSA_GOV_PL @rospaceagency @defesa_pt
Based on #EUSST analysis and external information, EU SST confirms that object ZQ-3 R/B has decayed. The estimated re-entry window is 2026-01-30 14:05 UTC ±30 minutes.
Replying to @EU_SST @defis_eu @EU_HaDEA @ASI_spazio @EU4Space @CNES @aee_gob @DLR_SpaceAgency @POLSA_GOV_PL @rospaceagency @defesa_pt
#EUSST operations centres continue performing analyses and are waiting for confirmation of no-shows. More information will be published soon. Thank you for following our updates.
Replying to @EU_SST @defis_eu @EU_HaDEA @ASI_spazio @EU4Space @CNES @aee_gob @DLR_SpaceAgency @POLSA_GOV_PL @rospaceagency @defesa_pt
Update: the re-entry window of ZQ-3 R/B has narrowed down to 2026-01-30 11:20 UTC ±48 min. #EUSST contributing sensors keep monitoring the object and Operations Centres are performing analyses. Stay tuned for more updates: eusst.eu/newsroom/news/eu-ss… #EUSpace
Replying to @EU_SST @defis_eu @EU_HaDEA @ASI_spazio @EU4Space @CNES @aee_gob @DLR_SpaceAgency @POLSA_GOV_PL @rospaceagency @defesa_pt
Update: #EUSST’s latest autonomous predictions show that the re-entry window of object ZQ-3 R/B is 2026-01-30 10:32 UTC ±200 min. We keep observing the object and performing analyses; stay tuned for more updates. Read more eusst.eu/newsroom/news/eu-ss… #EUSpace
Replying to @EU_SST @defis_eu @EU_HaDEA @ASI_spazio @EU4Space @CNES @aee_gob @DLR_SpaceAgency @POLSA_GOV_PL @rospaceagency @defesa_pt
#EUSST keeps monitoring object ZQ-3 R/B. Our latest predictions show that the re-entry window is 2026-01-30 11:04:44 UTC ±420 min. Estimations about possible re-entry locations will vary significantly until the last hours. Read more eusst.eu/newsroom/news/eu-ss… #EUSpace
Update on #EUSST’s monitoring of object ZQ-3 R/B: the re-entry window has narrowed down to 2026-01-30 08:42:34 UTC ±582 min. The below figure shows the latest ground track map for the re-entry window. Find more details here: eusst.eu/newsroom/news/eu-ss…
#EUSpace
#EUSST is monitoring the re-entry of object ZQ-3 R/B (2025-282A #66877), a 2-stage launch vehicle that could have a dummy payload attached to its second stage. EU SST contributing sensors are observing the object to narrow down the re-entry window. More updates will follow soon.
🇪🇺 EUSPA - EU Agency for the Space Programme retweeted
Launch success with #Galileo SAT 33 & SAT 34! 👏 Congrats to all mission teams!
With these new satellites, we strengthen Europe’s global navigation services - delivering greater precision, reliability & autonomy in space.
🔗 ec.europa.eu/commission/pres…
📹 youtube.com/watch?v=41YmL-k3…
🇪🇺 EUSPA - EU Agency for the Space Programme retweeted
🚀LIFTOFF of #Ariane6 #VA266 with Galileo from @EuropeSpacePort on 17 December 2025!
@EU4Space @defis_eu @CNES @Arianespace @ArianeGroup @ESA_transport
🇪🇺 EUSPA - EU Agency for the Space Programme retweeted
🇪🇺 EUSPA - EU Agency for the Space Programme retweeted
Replying to @EU_SST @defis_eu @EU_HaDEA @ASI_spazio @DLR_SpaceAgency @aee_gob @CNES @POLSA_GOV_PL @rospaceagency @defesa_pt @RymdstyrelsenSE @IZM_gov_lv
Based on #EUSST analysis & info and no-shows during passes, EU SST confirms that object Cosmos-482 Descent Craft decayed within the last estimated re-entry window (2025-05-10 06:04 UTC ±20 min.). Thank you for following our updates.
eusst.eu/newsroom/eu-sst-mon…
#EUSpace #Cosmos482
🇪🇺 EUSPA - EU Agency for the Space Programme retweeted
#EUSST is monitoring the re-entry of object Cosmos-482 Descent Craft (1972-023E #6073), the lander capsule of a spacecraft from 1972 intended to land in Venus. EU SST contributing sensors are observing the object to narrow down the re-entry window. More updates will follow soon.
🇪🇺 EUSPA - EU Agency for the Space Programme retweeted
#DYK that...
...the #EUSST capability consists of three main functions - sensor, processing and service provision?
Find more information about EU SST here: eusst.eu/about-us #EUSpace
🇪🇺 EUSPA - EU Agency for the Space Programme retweeted
🚀We need your feedback to make #EGNOS and #Galileo even better!
Whether you’re a receiver manufacturer, a stakeholder, or an application developer, your insight is key!
Take the 2024 Satisfaction Survey and help us improve #EU satellite navigation services for everyone! 🌠
Click here to make an impact! 👉 ec.europa.eu/eusurvey/runner…
@EU4Space
@EGNOSPortal
#EUSpace #EUSPA #SatelliteNavigation
🇪🇺 EUSPA - EU Agency for the Space Programme retweeted
💡@CopernicusCMS can monitor the activity of small vessels using high resolution optical satellites🛰️🔎#MediterraneanSea
🇪🇺 EUSPA - EU Agency for the Space Programme retweeted
In 2024, #EUSST continued to expand its user community, with more than 500 satellites protected and over 200 organisations receiving its services, and its sensors network started to grow with the integration of new commercial sensors.
Read more: eusst.eu/newsroom/eu-sst-exp… #EUSpace




















