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24 August 2023
20230823 Week Rotation Today Rotation Week 20230825

 
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
13404 S11W76
(904",-207")
α/α Axx/Axx 0010/0010 01/02 -
13405 N10W62
(826",110")
α/β Hsx/Cso 0130/0110 04/03 -
13407 S17W91
(906",-273")
α/β Hsx/Cso 0030/0030 01/01 -
13411 N14W42
(617",144")
α/α Hsx/Hsx 0040/0040 01/01 -
13412 N30W05
(71",372")
α/α Hsx/Hsx 0050/0060 01/01 -
13413 N10E32
(-496",66")
β/α Fho/Hsx 0280/0200 06/03 -
13414 S11W09
(146",-293")
α/α Axx/Axx 0010/0010 02/04 C1.1(02:34) / -
13415 S11E48
(-693",-256")
β/α Dho/Hax 0350/0240 03/01 -

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

Events not associated with currently named NOAA regions: C1.1(01:55) C1.4(06:38) C1.5(10:22) C1.2(14:55) C1.1(15:51) C1.5(17:56) C1.5(19:23) C3.0(19:39) C3.0(20:21) C3.1(20:37) C4.1(21:50) C1.6(14:50) C1.7(15:10) C2.5(15:55) C1.3(20:09) C1.4(21:08) C1.5(23:31)

Note: The tabulated data are based on the most recent NOAA/USAF Active Region Summary issued on 24-Aug-2023 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 24-Aug-2023 23:30 UT .