news
Submitted on 2023-05-22
Sunspot region NOAA 3311 rounded the Sun's northeast limb on 18 May and has since been a prolific M-class flare producer.
Submitted on 2023-05-17
On May 8, the STCE team was invited to teach at ESA's Academy in Transinne (BE) in a pilot for their new Space Weather Training Course.
30 students were selected for a week-long, in-depth school about space weather and its technological impacts. The STCE was responsible for giving the students a first introduction on how to forecast space weather events and impacts.
Submitted on 2023-05-15
The average daily number of coronal mass ejections (CMEs) was at high levels during the first 2 weeks of May.
Submitted on 2023-05-10
A trio of sunspot groups in the northeast solar quadrant were responsible for an important portion of the solar flares produced early May. Some of these flares were accompanied by strong emissions at radio frequencies.
Submitted on 2023-05-10
The Journal of Space Weather and Space Climate (JSWSC) currently has 3 Topical Issues (TIs) open for submission.
Submitted on 2023-05-02
Active region NOAA 3288 developed a delta magnetic configuration that resulted in increased flaring activity, culminating in a M7.1 flare on 1 May.
Submitted on 2023-04-26
A severe geomagnetic storm was recorded on 23 and 24 April. Aurora were photographed from Texas and southern Spain.
Submitted on 2023-04-24
Fast news - fast news
On April 23, 17:00 Universal Time, a magnetic cloud coming from the sun reached the earth. The STCE alert system started ringing the entire night and longer.
For our PECASUS services for civil aviation, scientists and operators in Belgium and Finland were continuously in contact to give a correct interpretation of the data which was coming in.
An estimate of arrival
Submitted on 2023-04-21
In the early hours of April 20 a solar eclipse took place. Regions on Earth that saw, at least, a partial eclipse include parts of South/East Asia, Australia, and Antarctica. This meant that only a very small fraction of the world's population was able to witness this event. Even if it was a difficult eclipse to observe from the ground, PROBA2 had a front-row seat!
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