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30 December 2024
20241229 Week Rotation Today Rotation Week 20241231

 
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
13928 S14W87
(945",-233")
α/β Hrx/Dao 0010/0100 01/06 -
13929 N18W91
(927",300")
β/β Cao/Cao 0030/0030 03/03 -
13932 S17W62
(825",-263")
βγ/βγ Dai/Dac 0040/0140 13/13 -
13933 S08W87
(964",-133")
βγ/β Eai/Eai 0180/0140 08/09 -
13935 S19W36
(543",-280")
α/α Hsx/Hsx 0060/0080 01/01 -
13936 N13W53
(760",248")
βγδ/βδ Ekc/Ekc 0380/0350 20/30 -
13937 S12W26
(419",-159")
α/α Hsx/Hsx 0020/0030 01/01 -
13938 N20W13
(207",379")
βγ/βγ Dai/Dai 0170/0210 21/20 C6.8(07:39) / -
13939 S17E08
(-130",-239")
β/β Dso/Dso 0120/0110 14/06 -
13941 S06E14
(-235",-54")
βγ/β Dai/Bxo 0070/0020 16/02 -
13942 S13E42
(-638",-184")
α/- Axx/--- 0010/---- 01/-- -
13927 S08W91
(965",-136")
/α /Axx /0005 /01 M1.7(10:00)
M1.7(08:44)
M1.5(08:34) / -
13934 N13W70
(894",235")
/ / / / -
13940 S06E12
(-202",-54")
/α /Axx /0010 /01 -

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

Events not associated with currently named NOAA regions: C7.3(02:08) C5.7(08:05) C6.1(08:20) C6.0(13:53) C5.9(19:56) M1.7(00:33) M1.7(02:50) M3.5(06:13) M3.5(14:34) M5.0(16:45) M1.2(17:14) M1.6(17:36) M1.6(18:14) M1.7(18:27) X1.5(04:01) X1.1(04:29)

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