Swarm tracks elusive ocean magnetism
10 April 2018
The magnetic field is arguably one of the most mysterious features of our planet. ESA's Swarm mission is continually yielding more insight into how our protective shield is generated, how it behaves and how it is changing. Adding yet another string to its bow, Swarm is now tracking changes in the magnetic field produced in the oceans in more detail that ever before.
New results from the trio of Swarm satellites are wowing this year's European Geosciences Union meeting in Vienna, Austria. This week-long event draws scientists from all over the world to share discoveries about our planet.
Image credit: ESA/AOES Medialab - Swarm: a new constellation in the sky