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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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INFO FROM SIDC - RWC BELGIUM 2013 May 19 13:26:34 Only C-class flares occurred in past 24h. The strongest one was a C3.4 from NOAA AR 1750 with peak at 09:15 UT. NOAA AR 1748 has lost complexity and has now a beta-delta magnetic configuration, it still can produce M flares and, less likely, X-class flares. The 10 MeV proton flux has descended below the threshold of 10 protons/cm2-s-sr, for the first time since May 15.Geomagnetic activity has ranged from unsettled to active in past 24h. It can reach up to major storm levels when the May 17 CME arrives to the Earth today. |
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2013 May 18 0317 UTC 2013 May 03 1827 UTC 2013 Feb 02 0909 UTC |
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Latest News
May 17, 2013: A second breath for cycle 24? |
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