show styles

 21 January 2022
⇐20220120 ⇐Week ⇐Rotation Today Rotation⇒ Week⇒ 20220122⇒

 
Main Far-side SDO short-wave SDO long-wave
No Time Data Available No Time Data Available No Time Data Available
No Time Data Available No Time Data Available No Time Data Available
No Time Data Available No Time Data Available No Time Data Available
No Time Data Available No Time Data Available No Time Data Available
No Time Data Available No Time Data Available No Time Data Available
No Time Data Available No Time Data Available No Time Data Available
No Time Data Available No Time Data Available No Time Data Available
No Time Data Available No Time Data Available No Time Data Available


Today's/Yesterday's NOAA Active Regions
NOAA Number
Latest
Position
Hale
Class
McIntosh Class
Sunspot Area
[millionths]
Number of Spots
Recent
Flares
12927 S21W91
(909",-349") 		α/α Axx/Hsx 0001/0030 01/01 -
12929 N08W91
(964",133") 		β/β Dao/Dao 0080/0230 02/02 -
12930 N22W91
(903",362") 		β/β Dao/Dao 0100/0210 02/04 -
12933 S22W61
(792",-324") 		β/β Cao/Cao 0080/0100 04/10 -
12934 S24E57
(-748",-351") 		α/- Hsx/--- 0090/---- 01/-- -
12932 N32W19
(270",586") 		/ / / / -

Class (HH:MM) -Today
Class (HH:MM) -Yesterday

Events not associated with currently named NOAA regions: C1.2(02:08) C1.1(02:09) C1.6(02:31) M5.5(05:41)

Note: The tabulated data are based on the most recent NOAA/USAF Active Region Summary issued on 21-Jan-2022 00:30 UT . The greyed out and light-blue entries are values from the previous day. Slashed cells indicate that the active region has no spots. The latest positions of the active regions are given in both heliographic and heliocentric co-ordinates. The region positions are valid on 21-Jan-2022 20:30 UT .