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4 September 2022
20220903 Week Rotation Today Rotation Week 20220905

 
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
13089 S22W75
(852",-382")
βγδ/βγ Ekc/Ekc 0510/0340 18/20 C2.5(21:40)
C2.3(20:44)
C2.2(18:21)
C1.8(18:00)
C8.2(16:30)
C2.1(16:18)
C2.9(14:03)
C2.5(13:47)
C4.3(12:11)
C3.0(11:41)
C3.1(11:22)
C2.5(10:51)
C2.3(10:14)
C4.7(05:27)
C3.8(05:20)
C4.8(05:16)
C5.2(03:59)
C4.6(03:27) / -
13092 S10E24
(-382",-272")
β/β Cso/Cao 0130/0170 03/03 -
13093 S27E12
(-176",-534")
β/β Bxo/Cro 0030/0020 04/07 -
13094 N20E53
(-715",255")
β/α Cao/Hsx 0100/0120 03/01 -
13090 N16W76
(888",232")
/ / / / -
13091 N14W60
(801",170")
/ / / / -

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

Events not associated with currently named NOAA regions: C2.2(07:09) C3.9(07:35)

Note: The tabulated data are based on the most recent NOAA/USAF Active Region Summary issued on 4-Sep-2022 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 4-Sep-2022 23:30 UT .