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28 December 2024
20241227 Week Rotation Today Rotation Week 20241229

 
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
13926 S21W90
(910",-349")
α/α Hax/Hax 0090/0090 01/01 -
13927 S08W58
(820",-113")
α/α Hax/Hax 0040/0040 01/01 -
13928 S14W49
(716",-208")
βγ/βγ Eac/Eac 0200/0200 16/16 - / M1.2(15:27)
13932 S17W22
(350",-247")
βγδ/βγδ Ekc/Ekc 0280/0280 21/21 - / C6.0(22:09)
C9.5(07:53)
C4.0(03:30)
13933 S08W49
(731",-107")
βγ/βγ Eko/Eko 0300/0300 12/12 -
13934 N13W30
(476",256")
α/α Hax/Hax 0020/0020 01/01 -
13935 S18E01
(-16",-260")
β/β Cao/Cao 0150/0150 02/02 -
13936 N14W15
(245",277")
β/β Ekc/Ekc 0400/0400 23/23 -
13937 S12E10
(-166",-161")
α/α Hsx/Hsx 0040/0040 01/01 -
13938 N21E26
(-400",387")
βγδ/βγδ Eac/Eac 0210/0210 22/22 - / C8.6(20:48)
C5.3(13:54)
C9.0(00:44)
13939 S17E46
(-672",-256")
α/α Hsx/Hsx 0040/0040 01/01 -
13929 N15W66
(862",269")
/ / / / -
13931 N25W65
(802",429")
/ / / / -

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

Events not associated with currently named NOAA regions: C6.7(05:35) C6.6(12:28) C6.5(16:52) C5.1(19:03) C8.5(20:21) C5.6(22:29) M3.3(20:29)

Note: The tabulated data are based on the most recent NOAA/USAF Active Region Summary issued on 27-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 28-Dec-2024 00:30 UT .