show styles

Open Calendar
22 December 2024
20241221 Week Rotation Today Rotation Week 20241223

 
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
13922 S19W90
(921",-317")
β/β Dao/Eko 0240/0250 05/10 -
13926 S20W22
(344",-306")
α/α Hax/Hax 0120/0150 02/02 -
13927 S08E13
(-218",-104")
α/βγ Hsx/Eki 0100/0280 01/10 -
13928 S14E22
(-355",-207")
β/βγ Dai/Dai 0220/0150 12/06 -
13929 N17E06
(-97",317")
α/α Axx/Hsx 0010/0020 01/01 -
13930 S22W61
(792",-351")
β/β Cai/Cai 0080/0100 05/05 -
13931 N24E06
(-93",427")
β/β Bxo/Bxo 0020/0010 03/03 -
13932 S17E42
(-625",-262")
β/β Ekc/Dai 0310/0180 12/08 -
13933 S08E22
(-363",-106")
β/- Dao/--- 0200/---- 07/-- -
13934 N12E48
(-710",224")
β/- Dro/--- 0060/---- 04/-- -
13925 N10W58
(816",186")
/α /Axx /0010 /01 -

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

Events not associated with currently named NOAA regions: C7.3(00:33) C3.4(03:01) C5.2(03:17) C3.9(04:54) C5.4(05:23) C3.6(05:36) C6.3(06:31) C6.2(06:32) C5.5(07:11) C9.6(10:21) C2.8(12:16) C2.9(12:37) C2.9(12:58) C2.9(13:14) C4.2(13:43) C2.7(16:47) M1.1(04:03) M1.1(14:05) C6.7(21:59) C9.6(22:58)

Note: The tabulated data are based on the most recent NOAA/USAF Active Region Summary issued on 22-Dec-2024 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 22-Dec-2024 20:30 UT .