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Sunspots and active regions — December 18, 2006

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Sun images

Magnetic storms online

Sun flares

Geomagnetic activity forecast

Active areas

December : 2006

Sunspots and active regions

December 18, 2006

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


? 930	S06 W88	01	Dkc	0230	12	010	Beta-Gamma-Delta

Coordinates and other characteristics of active regions are issued for December 18, 2006 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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