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3 September 2023
20230902 Week Rotation Today Rotation Week 20230904

 
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
13413 N10W91
(936",165")
β/β Dso/Dkc 0150/0260 05/12 -
13415 S09W84
(934",-159")
β/β Dso/Dao 0120/0190 02/04 -
13417 S08W07
(115",-249")
β/β Dsi/Cso 0080/0100 16/15 -
13418 N21E10
(-154",229")
α/α Hsx/Hsx 0010/0020 01/01 -
13419 N24W51
(676",315")
β/- Bxo/--- 0010/---- 03/-- -
13416 S19W52
(710",-377")
/α /Axx /0010 /01 -

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

Events not associated with currently named NOAA regions: C1.3(00:02) C1.5(00:58) C1.0(02:25) C1.1(03:01) C1.8(04:00) C1.0(04:24) C1.3(04:57) C5.9(05:15) C5.9(05:18) C3.8(10:45) C5.0(11:31) C5.8(12:03) C2.8(13:53) C1.2(16:06) C1.8(16:50) C1.1(19:57) M1.1(00:14) M6.0(08:09) C1.3(19:54) C1.3(22:32)

Note: The tabulated data are based on the most recent NOAA/USAF Active Region Summary issued on 3-Sep-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 3-Sep-2023 23:30 UT .