RUS↔ENG

Active areas

Yesterday
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
№ 4384N10 E5308eho0300 14150beta
№ 4383N15 W4101axx0010 01244alpha
№ 4381N08 E3009eao0220 14173beta
№ 4378N15 W0206cho0250 13205beta

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)
№ 4382N22 W76279
№ 4380S21 E11192
№ 4379S19 W01203

Solar cycle progression

Average monthly sunspot number (SSN) from 1997, January to 2026, March. Gray background - average solar cycle.
<br />
<b>Warning</b>:  Trying to access array offset on value of type null in <b>/var/www/xras.ru/html/tpl/templates_c/72a296dc6f30bb59059ce9874fc5453bc3acbfd2_0.file_sun_ptn_23.tpl.php</b> on line <b>161</b><br />