news
Submitted on 2023-09-12
The magnetic fields at the Sun's poles are in the process of reversing, gradually.
Submitted on 2023-09-12
The EUI and SWAP/LYRA PI teams welcome research proposals for the 2024 round of its Guest Investigator Program for research based on EUI, SWAP or LYRA data analysis.
Submitted on 2023-09-12
PITHIA-NRF launches its fifth call to provide effective and convenient access to the best European research facilities for observations of the upper atmosphere, including the plasmasphere, ionosphere and thermosphere.
Submitted on 2023-09-06
Sunspot region NOAA 3413 was the source of several complex eruptive events last week.
Submitted on 2023-09-04
JSWSC has opened a Topical Issue on Travelling Ionospheric Disturbances (TIDs), i.e. plasma density fluctuations that propagate as waves through the ionosphere at a wide range of velocities and frequencies.
Submitted on 2023-09-01
Don’t forget to come visit our radio antenna's in the coming weekend! It is a unique opportunity to have fun with the whole family in a beautiful environment.
Submitted on 2023-08-23
ESA’s Solar Orbiter spacecraft has discovered a multitude of tiny jets of material escaping from the Sun’s outer atmosphere. Each jet lasts for between 20 and 100 seconds, and expels plasma at around 100 km/s. These jets could be the long-sought-after source of the ‘solar wind’.
Submitted on 2023-08-08
A few fun puzzles --all related to space weather-- have been created to survive a rainy day during these summer holidays.
Submitted on 2023-08-06
After several M-class flares during the last few days, active region NOAA 3386 finally produced an X1 flare late on 5 August. And another X1 flare on 7 August. UPDATED.
Submitted on 2023-08-01
The Sun remained busy this week producing several M-class flares. A particular impressive eruption took place on 28 July and was associated with the second moderate solar radiation storm of the ongoing Solar Cycle 25.
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