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30 April 2024
20240429 Week Rotation Today Rotation Week 20240501

 
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
13652 N14W91
(923",228")
α/α Hsx/Hsx 0050/0050 01/02 -
13654 S07W64
(850",-85")
βγδ/βγδ Ekc/Ekc 0480/0310 20/25 -
13655 S26W61
(749",-386")
α/α Hsx/Hsx 0060/0060 01/01 -
13660 N11E23
(-366",244")
α/β Hrx/Bxo 0010/0010 02/03 -
13661 N24E48
(-647",429")
α/- Hsx/--- 0030/---- 01/-- -
13662 N30E26
(-362",530")
β/- Cro/--- 0020/---- 03/-- -
13646 N22W91
(882",354")
/α /Axx /0010 /01 -
13653 N03W74
(914",68")
/ / / / -
13656 S12W49
(704",-153")
/ / / / -
13657 S14W74
(888",-211")
/α /Axx /0010 /01 -
13659 S13W36
(547",-159")
/ / / / - / M3.7(00:54)

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

Events not associated with currently named NOAA regions: C1.4(07:05) C1.4(08:12) C1.5(09:24) C2.0(09:50) C1.8(12:36) M1.6(00:46) M1.2(14:50) M1.3(16:11) C3.0(06:23) C3.5(07:27) C2.8(13:19) C1.9(15:30) C1.4(16:44) C8.5(19:14) C1.6(21:15) C1.6(23:04) C1.4(23:19)

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