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Sunspots and active regions on Apr 23, 2001
RUS↔ENG

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
№ 9429N08 W4501Hsx005002226Alpha
№ 9431S11 W1507Dao006005196Beta
№ 9432N08 W3412Dao009007215Beta
№ 9433N17 E2647Fki076019155Beta-Gamma-Delta
№ 9434N17 W6701Axx001000248Alpha
№ 9435S20 W1214Dao025010193Beta
№ 9436S10 E5901Hsx010002122Alpha
№ 9437N10 E6101Hax006001120Alpha

H-alpha plages without spots

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