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Sunspots and active regions on Feb 17, 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
№ 9338S22 W9401Hsx006001052Alpha
№ 9339S11 W9201Hsx006001050Alpha
№ 9342S23 W6502Bxo000002023Beta
№ 9347N04 W2903Cso001004347Beta
№ 9348N15 W7307Dao011007031Beta
№ 9349N28 W1801Hsx003001336Alpha
№ 9350N18 E0401Hsx006002314Alpha
№ 9351S23 W5302Cso003004011Beta
№ 9352S22 E5102Bxo001005267Beta
№ 9353S23 E1702Hsx001002301Alpha
№ 9354S09 E3401Axx000001284Alpha

H-alpha plages without spots

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