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29 December 2024
20241228 Week Rotation Today Rotation Week 20241230

 
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
13927 S08W74
(929",-123")
α/α Axx/Axx 0005/0005 01/01 -
13928 S15W64
(848",-233")
β/βγ Dao/Dai 0100/0120 06/17 - / C6.8(22:58)
13929 N17W83
(926",290")
β/β Cao/Bxo 0030/0010 03/02 -
13932 S17W40
(601",-252")
βγ/βγδ Dac/Dac 0140/0120 13/24 -
13933 S08W64
(869",-115")
β/βγ Eai/Dac 0140/0200 09/16 -
13935 S19W15
(239",-276")
α/α Hsx/Hsx 0080/0060 01/01 -
13936 N13W32
(505",257")
βδ/βδ Ekc/Ekc 0350/0330 30/25 -
13937 S12W04
(66",-158")
α/α Hsx/Hsx 0030/0020 01/01 C9.2(00:22)
/ M1.2(22:04)
13938 N19E09
(-144",361")
βγ/βγ Dai/Dac 0210/0150 20/21 -
13939 S17E31
(-482",-248")
β/α Dso/Hsx 0110/0080 06/02 -
13940 S06E35
(-558",-64")
α/α Axx/Axx 0010/0005 01/01 -
13941 S06E34
(-544",-64")
β/α Bxo/Hax 0020/0020 02/02 -
13931 N25W83
(877",416")
/ / / / -
13934 N13W47
(697",250")
/ / / / -

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

Events not associated with currently named NOAA regions: C6.7(00:02) M1.0(02:28) M1.3(02:38) M1.3(03:25) M1.2(03:56) C3.9(00:42) C4.3(01:02) C7.6(03:56) C9.2(04:45) C6.2(07:12) C7.8(08:00) C7.1(11:02) C8.3(19:12) C8.6(19:13) C7.3(21:27) M4.5(11:12) M1.3(15:14)

Note: The tabulated data are based on the most recent NOAA/USAF Active Region Summary issued on 29-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 29-Dec-2024 04:30 UT .