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European Space Agency

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Everything posted by European Space Agency

  1. The European Robotic Arm (ERA) is on its way to the International Space Station after being launched on a Proton rocket from the Baikonur Cosmodrome, in Kazakhstan, at 16:58 CEST today. View the full article
  2. A sophisticated telecommunications satellite capable of being completely repurposed in orbit has been fuelled ready for its launch on 30 July. View the full article
  3. A vehicle that remains continuously connected even when in remote areas is being road tested in Cornwall in the south west of the UK. View the full article
  4. Companies with small satellites are set to benefit from a new end-to-end space transportation service offering additional in-orbit flexibility proposed by D-Orbit and supported through ESA’s Boost! programme. View the full article
  5. ESA Highlights 2020: interactive format now available! View the full article
  6. The European Robotic Arm (ERA) is set for launch on a Proton rocket to the International Space Station on 21 July at 16:58 CEST. The first robot that can ‘walk’ around the Russian part of the orbital complex will be launched with the new Russian Multipurpose Laboratory Module from the Baikonur Cosmodrome, in Kazakhstan. View the full article
  7. A year ago tomorrow, a failure on the Integral spacecraft meant it fired its thrusters for likely the last time. In the days since, the spacecraft in Earth orbit has continued to shed light on the violent gamma ray Universe, and it should soon be working even more efficiently than before, as mission control teams implement an ingenious new way to control the 18-year-old spacecraft. View the full article
  8. Image: Record rainfall has caused swollen rivers to burst their banks and wash away homes and other buildings in western Europe. Data from the Copernicus Sentinel-1 mission are being used to map flooded areas to help relief efforts. View the full article
  9. Image: Record rainfall has caused swollen rivers to burst their banks and wash away homes and other buildings in western Europe. Data from the Copernicus Sentinel-1 mission are being used to map flooded areas to help relief efforts. View the full article
  10. The ESA-Roscosmos Trace Gas Orbiter has set new upper limits on how much methane, ethane, ethylene and phosphine is in the martian atmosphere – four so-called ‘biomarker’ gases that are potential signs of life. View the full article
  11. ESA’s first Earth observation mission dedicated to understanding our planet, the European Remote Sensing satellite (ERS-1), was launched into orbit on 17 July 1991 – almost 30 years ago today. At the time of its launch, the ERS satellite was one of the most sophisticated spacecraft ever developed and launched by Europe, paving the way for satellite technology in the areas of atmosphere, land, ocean and ice monitoring. Today, we look back at some of the mission’s key accomplishments. View the full article
  12. Week in images: 12 - 16 July 2021 Discover our week through the lens View the full article
  13. Lima, the capital and largest city of Peru, is featured in this Copernicus Sentinel-2 image. View the full article
  14. The European Space Agency is currently looking for a new Director of Navigation to join its Executive Board and support the Director General, with responsibility for relevant ESA activities and overall objectives. View the full article
  15. Video: 00:23:29 ESA’s first Earth observation mission dedicated to understanding our planet, the European Remote Sensing satellite (ERS-1), was launched into orbit on 17 July 1991. At the time, it was the most sophisticated Earth observation spacecraft developed and launched by Europe. Thirty years ago, as the team went through the launch and early-orbit phase, the first synthetic aperture radar images were awaited in Kiruna and Fucino. Featuring video footage taken in 1991, the team involved tells the story of the anxious moments and important breakthroughs they made as the first images arrived. Features interviews with: Stephen Coulson, Former Earth Observation Applications Engineer Mark Doherty, Former Head of ERS Product Control Service Henri Laur Former Head of Processing of ERS-1 SAR data View the full article
  16. Image: Feel the force View the full article
  17. Climate change is, arguably, the biggest environmental challenge the global population faces today. To address this major issue, decision-makers not only need accurate information on how our world is changing now, but also predictions on what may happen in the future. A sound knowledge of how Earth behaves as one system is the foundation to all of this – and the pieces of this complex puzzle come largely from satellites orbiting our planet. To ensure that data from Earth-observing satellites are used to their best advantage, further science and, ultimately, bring the most benefit to humankind, ESA and NASA have formed a strategic partnership for Earth science and climate change. View the full article
  18. Video: 00:41:36 The reconfigurable satellite will launch this summer from the European Space Port in French Guiana. Eutelsat Quantum will be capable of being reprogrammed after launch. It will provide data, communications and entertainment exactly where and when it is wanted. Watch the replay of this Q&A with the media to learn more and hear from the key players behind its development. View the full article
  19. ESA will enhance the versatility of Europe’s Ariane 6 rocket with a kick stage called Astris in a €90 m development contract with prime contractor, ArianeGroup. This is part of ESA’s strategy to extend Ariane 6’s capabilities to serve a wider range of space transportation requirements. View the full article
  20. Image: A fortnight after the 21 June winter solstice in Antarctica, the crew at Concordia Research Station are slowly welcoming the return of sunlight. This photo was taken by ESA-sponsored medical doctor Nick Smith on 1 July at noon. The 12-member crew at Concordia, located at the mountain plateau called Dome C, have spent the last few months in complete darkness: the sun disappeared in May and will not be fully visible again until mid-August. This image of high noon signals the beginning of the end of winter on the remote continent. Confined in extreme conditions, the crew at Concordia – one of three Antarctic stations inhabited all year long – find solace in traditions. Midwinter often includes well wishes from other Antarctic and sub-Antarctic stations as well as communal projects. The crew this year brewed their own beer to mark the occasion. As well as offering around nine months of complete isolation, Concordia’s location at 3233 m altitude means the crew experience chronic hypobaric hypoxia – lack of oxygen in the brain. Temperatures can drop to –80°C in the winter, with a yearly average of –50°C. The temperature at the time of this image was –65°C, with wind chill at about –80°C. As a station set in Earth’s harshest space, Concordia is an ideal stand-in for studying the human psychological and physiological effects of extreme cold, isolation and darkness. Nick is working on seven experiments, looking in general at the effects of isolated, confinement and extreme environment, analogous to a lunar or martian station, on mindfulness, cognition, risk taking, decision making, immune systems, stress, eye health, sexual security, and social dynamics. He has collected many samples and questionnaires over the past nine months. The crew are headed for the home stretch of their Antarctic residency which will bring not only sunlight but also fresh crew. Researchers arriving for the summer campaign means a lot of preparatory work for the current crew. In the next few weeks, they will need to plough the skiway, remove snow around the station, deep clean, and in the case of Nick, prepare his samples for return to Europe. Follow the adventures at Concordia on the Chronicles from Concordia blog. View the full article
  21. Video: 00:04:12 Soon Eutelsat Quantum will be launched into a geostationary orbit on board an Ariane 5 from Kourou. This advanced telecommunications satellite is revolutionary as it offers its users the ability to reconfigure the satellite while in orbit. This offers a previously unknown degree of flexibility during its 15-year lifetime. It allows for satellites of this type to be mass-produced, making them extremely interesting for commercial parties and industry. The satellite was developed as an ESA partnership project with operator Eutelsat and prime contractor Airbus working together with ESA to share the risk of developing this innovative piece of technology. This VNR includes interviewes with : - Elodie Viau, Director of Telecommunications and Integrated Applications, ESA - in English & French - Simon Weinberg, Quantum Project Manager, ESA - in English - Christophe Dallest, Quantum Project Manager, Airbus Defence and Space - in English & French - Frederic Piro, Director Eutelsat Quantum Programme, Eutelsat - in English - François Gaullier, SVP Telecommunications Systems - Space Systems, Airbus Defence and Space – in English View the full article
  22. The 40-year-old mystery of what causes Jupiter’s X-ray auroras has been solved. For the first time, astronomers have seen the entire mechanism at work – and it could be a process occurring in many other parts of the Universe too. View the full article
  23. Week in images: 05 - 09 July 2021 Discover our week through the lens View the full article
  24. Using measurements from ESA’s Earth Explorer Swarm mission, scientists have developed a new tool that links the strength and direction of the magnetic field to the flight paths of migrating birds. This is a huge step forward to understanding how animals use Earth’s magnetic field to navigate vast distances. View the full article
  25. The Gulf of Martaban, an arm of the Andaman Sea located in southern Myanmar, is featured in this false-colour image captured by the Copernicus Sentinel-2 mission. View the full article
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