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Sunspots and active regions — December 24, 2015

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Sun images

Magnetic storms online

Sun flares

Geomagnetic activity forecast

Active areas

December : 2015

Sunspots and active regions

December 24, 2015

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


? 2470	N12 W66	01	Hhx	0320	03	086	Alpha

? 2472	N04 E49	10	Dai	0170	08	331	Beta-Gamma

? 2473	S23 E49	11	Ekc	0420	12	331	Beta-Gamma

? 2474	N08 W63	01	Axx	0000	01	083	Alpha

Coordinates and other characteristics of active regions are issued for December 24, 2015 00:31 UT

H-alpha plages without spots

The following H-alpha plages without spots can be currently observed on the Sun's surface

Area number	Coordinates	Carrington Longitude (in degrees)


? 2469	N19 W84	104

? 2471	S21 W82	102

Coordinates and other characteristics of active regions are issued for December 24, 2015 00:31 UT

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