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16 January 2025
20250115 Week Rotation Today Rotation Week 20250117

 
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
13947 N11W91
(956",184")
β/β Dao/Dao 0200/0200 07/07 -
13950 S18W86
(925",-295")
α/α Axx/Axx 0010/0010 01/01 -
13956 N06W43
(663",159")
β/β Dao/Dao 0160/0160 07/07 -
13957 N19W84
(917",324")
α/α Axx/Axx 0010/0010 01/01 -
13959 N18E33
(-506",364")
βγ/βγ Dko/Dko 0400/0400 05/05 -
13960 S11W91
(956",-186")
α/α Hsx/Hsx 0030/0030 01/01 -
13961 S09E55
(-790",-107")
β/β Dao/Dao 0180/0180 03/03 -
13962 N17E68
(-865",312")
α/α Hsx/Hsx 0040/0040 01/01 -
13958 S06E06
(-101",-23")
/ / / / - / C2.1(22:15)
C2.5(21:38)
C2.3(21:13)
C2.1(20:08)
C2.1(19:09)
C2.1(18:27)
C2.9(16:04)
C1.7(15:31)

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

Events not associated with currently named NOAA regions: C2.3(02:28) C2.4(05:59) C3.6(07:31) C1.9(08:33) C6.3(08:50) C3.7(09:20) C2.6(09:47) C2.3(16:41) C2.1(17:59) C3.5(21:01) C3.4(22:51) C3.8(23:08)

Note: The tabulated data are based on the most recent NOAA/USAF Active Region Summary issued on 15-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 16-Jan-2025 00:30 UT .