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Welcome to the Solar Influences Data Analysis Center (SIDC),
which is the solar physics research department of the Royal Observatory of Belgium.
The SIDC includes the World Data Center for the sunspot index and the
ISES Regional Warning Center Brussels for space weather forecasting.
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FAST WARNING 'PRESTO' MESSAGE from the SIDC (RWC-Belgium) 2013 May 24 21:59:12 A shock was observed in the solar wind speed on May 24th around 17:45 UT. The speed went up from around 450 km/s to around 550 km/s and also corresponds to a jump in the solar wind temperature and density. The interplanetary magnetic field is now around -12 nT and the K index has reached storm levels (k=5). |
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2013 May 24 0507 UTC 2013 May 03 1827 UTC 2013 Feb 02 0909 UTC |
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Latest News
May 25, 2013: The open doors STCE quiz |
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