Swarm trio becomes a quartet
22 February 2018
With the aim of making the best possible use of existing satellites, ESA and Canada have made a deal that turns Swarm into a four-satellite mission to shed even more light on space weather and features such as the aurora borealis.
In orbit since 2013, ESA's three identical Swarm satellites have been returning a wealth of information about how our magnetic field is generated and how it protects us from dangerous electrically charged atomic particles in the solar wind.
Canada's Cassiope satellite carries three instrument packages, one of which is e-POP. It delivers information on space weather which complements that provided by Swarm. Therefore, the mission teams began looking into how they could work together to make the most of the two missions.
To make life easier, it also just so happens that Cassiope's orbit is ideal to improve Swarm's readings.
11 - 15 June 2018
The international science community is invited to participate in the EarthCARE Science and Validation Workshop, which is jointly organised by the German Aerospace Center (DLR), the German EarthCARE Project Office at the Max Planck Institute for Meteorology (MPI-M) and the European Space Agency (ESA), in cooperation with our partners, the Japan Aerospace Exploration Agency (JAXA) and the National Institute of Information and Communication Technology (NICT).
The workshop - which will take place in Bonn, Germany, from 11 to 15 June 2018 - will provide the forum for the discussion of the preparation of the EarthCARE mission exploitation and its product validation. It combines the Seventh International EarthCARE Science Workshop and the First ESA EarthCARE Validation Workshop, following ESA's Announcement of Opportunity for submitting proposals for the calibration and validation of EarthCARE, to organise the activities of the Principal Investigators. The workshops will be arranged side-by-side in respective morning and evening sessions during the week.
Abstract submission opened.
Extended coverage of the Swarm 2 Hz EFI LP extended dataset for all spacecraft
22 February 2018
We would like to inform the Swarm users that the 2 Hz Langmuir Probes extended dataset coverage has been increased in the ESA FTP server. The data now cover the time interval from 02 December 2013 to 11 December 2017 for all Swarm spacecraft.
Profiling the wind
22 February 2018
ESA's Earth Explorer Aeolus satellite will be launched later this year to measure the world's winds from space. The satellite carries one of the most sophisticated instruments ever to be put into orbit: Aladin, which includes two powerful lasers, a large telescope and very sensitive receivers. The laser generates ultraviolet light that is beamed down into the atmosphere to profile the world's winds – a completely new approach to measuring the wind from space. These vertical slices through the atmosphere, along with information it gathers on aerosols and clouds, will improve our understanding of atmospheric dynamics and contribute to climate research. As well as advancing science, Aeolus will play an important role in improving weather forecasts. The mission will also complement information about the atmosphere being provided by the Copernicus Sentinel missions.