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8 January 2025
20250107 Week Rotation Today Rotation Week 20250109

 
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
13943 S17W45
(661",-240")
α/β Hsx/Cso 0040/0050 01/04 -
13944 S15W73
(902",-233")
β/β Cro/Dao 0020/0070 02/08 -
13945 S09W35
(554",-98")
β/β Cao/Cai 0040/0080 06/05 -
13947 N12W09
(149",267")
βγδ/βγδ Eki/Ehc 0360/0290 19/17 C2.3(09:58)
C2.3(09:57)
C1.9(06:01)
C1.7(04:47)
/ C1.4(17:37)
13948 N16W35
(539",321")
β/β Bxo/Bxo 0010/0010 02/02 -
13950 S18E10
(-161",-239")
α/α Hsx/Hsx 0040/0060 01/01 -
13951 S13W27
(433",-161")
α/α Hsx/Hrx 0020/0020 01/01 -
13952 N19W53
(738",355")
α/α Axx/Axx 0010/0010 01/01 -
13942 S13W84
(945",-212")
/ / / / -
13949 S09W88
(962",-149")
/α /Axx /0010 /01 -

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

Events not associated with currently named NOAA regions: C3.9(03:53) C9.8(06:29) C2.4(08:53) C2.5(08:54) C2.1(15:05) C2.3(00:38) C2.8(06:00) C2.5(09:19) C3.2(21:17)

Note: The tabulated data are based on the most recent NOAA/USAF Active Region Summary issued on 8-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 8-Jan-2025 20:30 UT .