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23 December 2024
20241222 Week Rotation Today Rotation Week 20241224

 
Main Far-side SDO short-wave SDO long-wave
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Today's/Yesterday's NOAA Active Regions
NOAA Number
Latest
Position
Hale
Class
McIntosh Class
Sunspot Area
[millionths]
Number of Spots
Recent
Flares
13922 S19W91
(921",-317")
β/β Dao/Dao 0120/0240 02/05 -
13926 S21W33
(497",-323")
α/α Hsx/Hax 0100/0120 01/02 -
13927 S08E01
(-16",-102")
α/α Hsx/Hsx 0090/0100 01/01 C4.9(09:35)
M1.0(06:24)
C3.2(05:57) / -
13928 S13E10
(-165",-187")
βγ/β Dki/Dai 0260/0220 18/12 -
13929 N17W06
(97",318")
α/α Axx/Axx 0010/0010 01/01 -
13930 S22W72
(860",-355")
β/β Dai/Cai 0090/0080 07/05 -
13931 N25W05
(77",444")
α/β Axx/Bxo 0010/0020 01/03 -
13932 S17E32
(-495",-257")
βγ/β Ekc/Ekc 0480/0310 17/12 -
13933 S07E11
(-185",-85")
β/β Dko/Dao 0260/0200 09/07 -
13934 N13E37
(-573",246")
β/β Fao/Dro 0150/0060 08/04 -
13935 S18E57
(-779",-283")
α/- Hsx/--- 0140/---- 01/-- -
13925 N10W70
(903",181")
/ / / / -

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

Events not associated with currently named NOAA regions: C3.8(00:23) C9.1(02:59) C6.9(03:30) C4.9(04:26) C4.7(04:50) C4.7(05:06) C3.5(05:22) C3.4(06:06) C3.0(07:02) C3.3(07:14) C4.4(08:56) C4.6(09:18) C4.2(10:10) C5.2(11:33) C4.7(13:14) M1.0(02:10) M8.9(11:06)

Note: The tabulated data are based on the most recent NOAA/USAF Active Region Summary issued on 23-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 23-Dec-2024 16:30 UT .