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[A-DX] Sonnenfleckenzyklus

  • Subject: [A-DX] Sonnenfleckenzyklus
  • From: "walter eibl" <we@xxxxxxxx>
  • Date: Sat, 5 Jan 2008 09:11:47 +0100
SOLAR CYCLE 24 BEGINS:  Solar physicists have been waiting for the
appearance of a reversed-polarity sunspot to signal the start of the next
solar cycle. The wait is over. Yesterday, a magnetically reversed sunspot
emerged at solar latitude 30 N....
For reasons explained in a recent Science@NASA story, this marks the
beginning of Solar Cycle 24 and the first step toward a new solar maximum.
Intense solar activity won't begin right away. Solar cycles usually take a
few years to build from solar minimum (where we are now) to Solar Max
(expected in 2011 or 2012). It's a slow journey, but we're on our way!

(www.spaceweather.com am 4. Januar 2008)

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