PROBA-1 - From technology demonstration to long-term Earth observation

<p>Learn about ESA's PROBA-1 (Project for On-Board Autonomy) mission in our new infographic. PROBA-1 began as a technology demonstration satellite in 2000, but over 20 years later the mission is still operational and acquiring imagery.</p>

<figure class="centered-mobile-centered"><a href="/eogateway/documents/20142/2962519/PROBA-1-Infographic.pdf" target="_blank"><img alt="Summary of ESA's PROBA-1 mission" class="centered-mobile-centered" src="/eogateway/documents/20142/2962519/PROBA-1-Infographic-tm.jpg" /></a>

<figcaption style="text-align: center;"><a href="/eogateway/documents/20142/2962519/PROBA-1-Infographic.pdf" target="_blank"><i>Download the infographic</i></a></figcaption>
</figure>

Swarm Bravo scalar magnetic field data is unavailable for 27 September due to an issue in the data processing chain.

Swarm Bravo: Scalar magnetic field data unavailable on 27 September 2023

A call for ideas has been opened for new data products, tools and services for the Swarm constellation.

Open Call for Ideas for New Data Products, Tools and Services for Swarm

The Boundary-layer Air Quality analysis Using Network of INstruments (BAQUNIN) is a supersite of ground-based active and passive remote sensing instruments across various locations in the Rome area.

Supporting satellite atmospheric data products - Introducing BAQUNIN

We're thrilled to announce an exciting milestone in space exploration – the 10th anniversary of the CASSIOPE (now known as Swarm-Echo) satellite’s launch! Launched in 2013 by the Canadian Space Agency, CASSIOPE is now part of ESA’s Swarm mission.

CASSIOPE/Swarm-E celebrates 10th anniversary

A maintenance activity is scheduled for the eoPortal on 4 October, which will take place from 06:00 to 07:00 UTC.

Maintenance on eoPortal on 4 October

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PROBA-1 - From technology demonstration to long-term Earth observation

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