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 23 February 2022
⇐20220222 ⇐Week ⇐Rotation Today Rotation⇒ Week⇒ 20220224⇒

 
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
12953 N17W17
(272",392") 		β/β Cro/Bxo 0030/0010 06/05 -
12954 N18E33
(-503",394") 		α/α Hsx/Hsx 0100/0120 01/01 -
12955 N14E44
(-655",317") 		α/α Hsx/Hsx 0150/0050 01/01 -
12946 S08W91
(959",-135") 		/ / / / -
12948 S28W65
(777",-407") 		/ / / / -
12950 N22W49
(679",434") 		/ / / / -
12951 S25W91
(878",-408") 		/ / / / -
12952 S24W11
(169",-284") 		/α /Axx /0010 /01 -

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

Events not associated with currently named NOAA regions: None

Note: The tabulated data are based on the most recent NOAA/USAF Active Region Summary issued on 23-Feb-2022 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 23-Feb-2022 20:30 UT .