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 24 October 2023
⇐20231023 ⇐Week ⇐Rotation Today Rotation⇒ Week⇒ 20231025⇒

 
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
13468 S09W39
(601",-216") 		α/α Hsx/Hsx 0060/0060 01/02 - / C2.3(19:47)
13470 N26W23
(339",351") 		β/α Bxo/Axx 0010/0010 04/02 -
13467 N14W68
(868",201") 		/ / / / -
13469 N28W89
(851",449") 		/β /Bxo /0010 /03 -
13471 S22W09
(140",-440") 		/α /Axx /0010 /01 -

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

Events not associated with currently named NOAA regions: C1.1(12:33) C1.6(14:42) C1.4(19:53) C1.5(06:58)

Note: The tabulated data are based on the most recent NOAA/USAF Active Region Summary issued on 24-Oct-2023 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 24-Oct-2023 23:30 UT .