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Sunspots and active regions on Dec 20, 1999
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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
№ 8797S32 W6501AXX000000230ALPHA
№ 8798S13 W0641EKI050011171BETA-GAMMA-DELTA
№ 8803S13 W1613DAO007006181BETA
№ 8804S19 E4303CHO025005122BETA
№ 8806N19 E5020FKC089017115BETA-GAMMA
№ 8807N11 E5704CSO004004108BETA
№ 8808S19 E0602BXO000003159BETA

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)
№ 8792N20 W76242
№ 8794S16 W66231
№ 8800N10 W09174
№ 8801S22 W65231
№ 8805N18 W54219