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21 November 2024
20241120 Week Rotation Today Rotation Week 20241122

 
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
13893 S19W38
(567",-342")
α/α Hrx/Hsx 0020/0050 01/01 -
13896 N05W53
(774",63")
β/β Dao/Dao 0060/0060 04/05 -
13897 S12W91
(949",-201")
β/β Dao/Dai 0220/0140 06/10 -
13898 S16W34
(523",-296")
β/β Cao/Cro 0050/0030 08/07 - / C2.8(08:08)
C3.2(03:05)
13899 S13E05
(-82",-253")
α/α Hsx/Hax 0030/0030 01/01 -
13900 N22E27
(-410",336")
α/β Hax/Cro 0020/0030 01/01 -
13901 S07E28
(-454",-149")
βγ/βγ Dao/Dao 0180/0200 10/03 -
13902 S17E63
(-828",-299")
β/- Cso/--- 0070/---- 02/-- -
13894 N21W48
(675",327")
/ / / / -

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

Events not associated with currently named NOAA regions: C3.6(01:15) C2.9(05:52) C2.7(03:52) C4.2(05:27) C2.3(05:57) C3.5(06:29) C2.2(07:45) C3.0(09:07) C3.8(12:19) C2.1(14:34) C2.4(15:28) C2.4(17:46) C3.0(18:03) C3.9(22:49) C2.9(23:51) M1.2(19:11)

Note: The tabulated data are based on the most recent NOAA/USAF Active Region Summary issued on 21-Nov-2024 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 21-Nov-2024 12:30 UT .