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 30 January 2022
⇐20220129 ⇐Week ⇐Rotation Today Rotation⇒ Week⇒ 20220131⇒

 
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
12934 S26W61
(766",-381") 		α/α Hsx/Hsx 0060/0050 01/01 -
12935 N27W70
(815",470") 		β/β Cro/Cro 0040/0050 04/03 -
12936 N17W07
(113",380") 		β/β Dkc/Dkc 0640/0400 26/18 C1.7(15:38)
C1.6(06:53)
C1.9(05:06) / -
12937 S20W51
(712",-272") 		β/β Bxo/Bxo 0020/0030 03/03 -
12938 N19E22
(-346",404") 		/β /Bxo /0010 /02 -

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

Events not associated with currently named NOAA regions: C6.7(07:12) C2.2(09:43) C1.9(12:44) C2.7(19:55) C1.2(13:35) C2.0(14:07) C1.1(15:16) C1.3(15:28) C1.5(16:30) C7.3(16:47) C2.2(17:29) C1.2(18:15) C3.3(19:54) C1.6(21:33) M1.1(22:32) M1.1(22:45)

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