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28 May 2024
20240527 Week Rotation Today Rotation Week 20240529

 
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
13685 S14W89
(918",-228")
β/β Dso/Eho 0150/0270 03/05 -
13686 S09W81
(923",-145")
β/β Cao/Cao 0060/0100 02/04 -
13690 N17E07
(-110",293")
α/β Hsx/Cso 0030/0030 01/02 -
13691 N25E20
(-294",415")
βγδ/βγδ Ekc/Ekc 0480/0570 15/17 -
13692 S08W23
(367",-117")
β/β Cao/Dao 0040/0070 06/08 -
13693 N06E08
(-131",115")
β/β Dao/Cro 0040/0020 04/03 -
13695 N27E32
(-448",443")
β/β Cro/Bxo 0020/0020 04/06 -
13696 N09E38
(-577",161")
α/α Hrx/Hrx 0010/0010 01/01 -
13688 S12W70
(871",-191")
/ / / / -
13689 S07W38
(580",-102")
/α /Axx /0010 /01 -
13694 S12E17
(-271",-181")
/α /Axx /0010 /01 -

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

Events not associated with currently named NOAA regions: C3.5(07:40) C4.3(07:52) C4.9(08:58) C5.6(09:30) C7.5(10:17) C8.5(10:40) C5.5(11:53) C5.6(12:16) C4.5(13:36) C5.1(13:54) C6.0(14:52) C4.7(15:19) C3.4(15:55) C4.0(17:58) C8.9(18:37) C7.2(19:43) C3.9(21:07) C3.7(21:21) C4.2(21:50) C4.0(22:19)

Note: The tabulated data are based on the most recent NOAA/USAF Active Region Summary issued on 28-May-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 28-May-2024 23:30 UT .