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Diary

Diary's archive

Active areas

Jan 31, 2013
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
№ 1662N27 W2501Hsx005001317Alpha
№ 1663S09 W1101Hsx008002302Alpha
№ 1665N11 E4902Dso018003242Beta
№ 1666S24 E4801Hsx001001244Alpha

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)
№ 1661N13 W49341

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