All news for July 2009
Magnetometric Measurements started in Armenia (Jul 22, 2009)
Magnetometric station LEMI-417, commissioned by Lviv center of Space Research Institute of Ukrainian Academy of Sciences, was installed in Nor Amberd (the same type of station with added electrical field sensors will be installed in Aragats in September, 3200 above sea level). See in Figure 1 the first Geomagnetic Storm on July 22, detected in Nor Amberd,...
FEATURE Mystery of the Missing Sunspots, Solved?, NASA (Jul 19, 2009)
June 17, 2009: The sun is in the pits of a century-class solar minimum, and sunspots have been puzzlingly scarce for more than two years. Now, for the first time, solar physicists might understand why. At an American Astronomical Society press conference today in Boulder, Colorado, researchers announced that a jet stream deep inside the sun is migrating...