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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
№ 1234S16 E5902bxo0010 05245beta
№ 1232N09 W3302hax0030 01337alpha
№ 1228N17 W7901axx0000 02023alpha
№ 1227S20 W7601axx0010 00020alpha

H-alpha plages without spots

The following H-alpha plages without spots can be currently observed on the Sun's surface
Area numberCoordinatesCarrington Longitude (in degrees)
№ 1233S18 W75019
№ 1231N09 W50355
№ 1230N20 W64009
№ 1226S20 W95040

Solar cycle progression

Average monthly sunspot number (SSN) from 1982, January to 2011, June. Gray background - average solar cycle.
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