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5 December 2023
20231204 Week Rotation Today Rotation Week 20231206

 
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
13500 S18W91
(925",-300")
βγ/βγ Dac/Dkc 0180/0250 04/09 -
13501 S09W88
(960",-152")
α/α Hsx/Hsx 0020/0020 01/01 -
13505 S17W24
(380",-290")
α/β Hsx/Cso 0030/0020 01/03 -
13507 N08W12
(201",130")
β/α Cso/Hsx 0160/0130 05/02 -
13508 S15W14
(228",-258")
α/α Hsx/Hsx 0060/0060 01/01 C2.5(04:24) / -
13510 S15W04
(65",-258")
β/β Dai/Cri 0130/0030 12/06 C2.5(11:00) / -
13511 S23W03
(47",-387")
β/β Dao/Bxo 0060/0010 08/03 -
13512 S09E46
(-693",-156")
α/- Hrx/--- 0020/---- 01/-- -
13503 N19W74
(885",315")
/ / / / -

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

Events not associated with currently named NOAA regions: C2.7(04:03) C5.4(06:54) C3.6(07:13) C5.7(08:54) C3.7(09:29) C3.0(10:03) C2.4(10:39) C4.2(11:47) C4.7(12:07) C5.3(13:28) C5.2(13:45) C1.4(15:20) C2.9(15:35) C3.2(16:58) C7.4(17:13) C8.6(17:43) C5.6(19:07) M1.6(06:39)

Note: The tabulated data are based on the most recent NOAA/USAF Active Region Summary issued on 5-Dec-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 5-Dec-2023 20:30 UT .