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25 January 2025
20250124 Week Rotation Today Rotation Week 20250126

 
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
13959 N18W91
(925",297")
α/α Hax/Hkx 0160/0340 02/04 -
13961 S10W69
(897",-135")
βγ/βγ Eki/Ekc 0460/0660 15/27 -
13962 N18W61
(811",343")
α/α Hax/Hax 0030/0060 02/03 -
13965 N15W49
(712",311")
α/β Hax/Cao 0030/0060 03/03 -
13967 S15W33
(514",-175")
β/β Cro/Bxi 0020/0050 04/06 -
13969 S06W17
(284",-12")
β/β Dro/Dri 0030/0080 06/14 - / M2.7(20:48)
C5.1(17:19)
C7.3(13:48)
C9.9(11:43)
C5.8(11:18)
C4.4(04:02)
13971 N13W56
(788",269")
βγ/βγ Dai/Dao 0170/0060 13/11 -
13972 S19W28
(434",-238")
β/β Dao/Dso 0040/0080 06/10 -
13970 N15W35
(541",326")
/α /Axx /0010 /01 -

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

Events not associated with currently named NOAA regions: C6.6(00:18) C3.7(02:52) C4.6(03:16) C3.4(03:41) C3.3(04:05) C3.8(04:52) C5.8(07:23) C2.0(08:39) C2.3(09:32) C2.5(10:01) C3.5(00:28) C8.8(16:11)

Note: The tabulated data are based on the most recent NOAA/USAF Active Region Summary issued on 25-Jan-2025 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 25-Jan-2025 12:30 UT .