STCE Newsletter

Dear Reader
The next edition of the STCE newsletter (20 Sep 2021 – 26 Sep 2021) is now available.
In this edition :
1. Elegy for a sunspot group
2. Review of solar activity
3. PROBA2 Observations
4. The International Sunspot Number by Silso
5. Noticeable Solar Events
6. Review of geomagnetic activity
7. Geomagnetic Observations at Dourbes
8. The SIDC Space Weather Briefing
9. Review of ionospheric activity

Online version : www.stce.be/newsletter/newsletter.php
PDF version : www.stce.be/newsletter/pdf/2021/STCEnews20210930.pdf

Keep safe
the STCE

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