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NEWS
Discover the latest news on the European Space Agency's Earth Observation activities. Learn all about new data availability and how ESA's missions are performing.
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News - General News
News - General News
Around the world in eight balloons with Strateole-2
Strateole-2 is a French-US project supported by ESA that uses CNES superpressure balloons drifting around the globe to study the climate processes in the Tropical Tropopause Layer (TTL) and the lower stratosphere, helping Aeolus validation activities along the way.
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News - General News
News - General News
Mirror bias correction brings higher quality to Aeolus data
The release of Aeolus data to the public was made possible by the product optimisation work performed by the Aeolus DISC.
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News - General News
News - General News
Aeolus data now publicly available
Last week marked an exciting milestone for Aeolus. On 12 May, its wind data became publicly available.
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News - General News
News - General News
New Earth Online Newsletter
Stay up to date with the latest news in our newsletter.
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News - General News, Scientific Highlights
News - General News, Scientific Highlights
Aeolus winds now in daily weather forecasts
ESA's Aeolus satellite has been returning profiles of Earth's winds since 3 September 2018, just after it was launched – and after months of careful testing these measurements are considered so good that the European Centre for Medium-Range Weather Forecasts is now using them in their forecasts.
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News - General News, Scientific Highlights
News - General News, Scientific Highlights
Improving new Aeolus wind data for forecasts
Tests carried out show that new wind profile observations from ESA's Aeolus satellite significantly improve weather forecasts – particularly in the southern hemisphere and the tropics.
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News - General News
News - General News
Aeolus well on the way to improving forecasts
Assessing the accuracy of data being returned by completely new technology in space is a challenging task.
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News - General News
News - General News
Taking Aeolus to the next level
ESA's Aeolus satellite ready for the next phase.
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News - General News
News - General News
Aeolus laser shines light on wind
Aeolus satellite's instrument is emitting pulses of ultraviolet light from its laser, fundamental to measuring Earth's wind.
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News - General News
News - General News
Wind mission ready for next phase
Teams at ESA's control centre in Germany have declared today that the critical first phase for Europe's wind mission is complete.
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News - General News
News - General News
ESA's Aeolus wind satellite launched
ESA's Earth Explorer Aeolus satellite has been launched into polar orbit on a Vega rocket.
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News - General News
News - General News
Aeolus teams ready for space
The teams responsible for flying the Aeolus satellite completed a pre-launch 'dress rehearsal' at ESA's ESOC operations centre in Darmstadt.
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News - General News
News - General News
Aeolus: preparing for launch
ESA's Martin Kaspers joins us at Europe's Spaceport in Kourou, French Guiana, where Aeolus is being readied for liftoff on 21 August 2018.
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News - General News
News - General News
Aeolus sealed from view
Team bid farewell to Aeolus satellite as it's sealed in its Vega rocket fairing. Preparations for launch on track for liftoff on 21 August.
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News - General News
News - General News
Wind satellite fuelled for flight
With liftoff less than three weeks away, Aeolus satellite has been fuelled and is almost ready to be sealed within its Vega rocket fairing.
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News - General News
News - General News
Aeolus sets sail
ESA's Aeolus wind satellite begins its sea voyage to its launch site in French Guiana.
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News - General News
News - General News
Aeolus to understand winds
At the Airbus facility in France, ESA's Aeolus wind satellite has been prepared for its launch, scheduled for August.
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News - General News
News - General News
Full steam ahead for Aeolus launch
Having set sail from France on 15 June - Global Wind Day, ESA's Aeolus wind satellite has arrived safe and sound at the launch site.
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News - General News
News - General News
Wind satellite shows off
Media representatives had the chance to see wind measuring Earth Explorer satellite before it's packed and shipped to French Guiana for liftoff.
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News - General News
News - General News
Wind satellite survives vacuum
Recent tests on Aeolus show that the vacuum or temperature of space won't get in the way of the satellite measuring Earth's winds.