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Sunspots and active regions — April 16, 2008

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Sun images

Magnetic storms online

Sun flares

Geomagnetic activity forecast

Active areas

April : 2008

Sunspots and active regions

April 16, 2008

Sunspots and active regions

The following regions with sunspots can be now observed on the Sun's surface

Group number	Sunspots Location on the Sun	The number of spots in the group	The classification by the Zurich's modified system	Area (millions of shares of the solar hemisphere)	Group length (in degrees)	Carrington Longitude (in degrees)	Group's magnet type


? 990	N27 E05	02	Bxo	0010	03	000	Beta

Coordinates and other characteristics of active regions are issued for April 16, 2008 00:31 UT

H-alpha plages without spots

No H-alpha plages without spots can be currently observed on the Sun's surface

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