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Active areas

sunspots

Sunspots and active regions

The following regions with sunspots can be now observed on the Sun's surface
Group numberSunspots Location on the SunThe number of spots in the groupThe classification by the Zurich's modified systemArea (millions of shares of the solar hemisphere)Group length (in degrees)Carrington Longitude (in degrees)Group's magnet type
№ 2076S19 W2803cro0020 06052beta
№ 2075S09 W0402hsx0040 02028alpha
№ 2073S13 W4309cri0030 10067beta
№ 2071S10 W6101axx0010 01085alpha

H-alpha plages without spots

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


Solar cycle progression

Average monthly sunspot number (SSN) from 1985, January to 2014, May. Gray background - average solar cycle.
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