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 8 September 2021
⇐20210907 ⇐Week ⇐Rotation Today Rotation⇒ Week⇒ 20210909⇒

 
Main Far-side SDO short-wave SDO long-wave
HMI Mag 20210908 21:58 HMI 6173Å 20210908 22:46 GHN Hα 20210908 06:22
SWAP 174Å 20210908 18:29 AIA 193Å 20210908 23:24 XRT 20210905 05:23
HMI Mag 20210908 21:58 No Time Data Available GONG Farside 20210907 12:00
No Time Data Available AIA 193Å 20210908 23:24 No Time Data Available
HMI Mag 20210908 21:58 AIA 94Å 20210908 23:24 AIA 131Å 20210908 23:27
AIA 171Å 20210908 23:24 AIA 193Å 20210908 23:24 AIA 211Å 20210908 23:27
HMI Mag 20210908 21:58 AIA 304Å 20210908 23:24 AIA 335Å 20210908 23:27
AIA 1600Å 20210908 23:27 AIA 1700Å 20210908 23:27 HMI 6173Å 20210908 22:46


Today's/Yesterday's NOAA Active Regions
NOAA Number
Latest
Position
Hale
Class
McIntosh Class
Sunspot Area
[millionths]
Number of Spots
Recent
Flares
12863 S17W47
(667",-355") 		α/β Hsx/Cso 0080/0100 02/04 -
12864 N24W38
(537",298") 		β/β Cso/Dao 0220/0180 10/10 - / C2.3(23:42)
12866 S18E14
(-219",-404") 		β/β Dkc/Dai 0430/0220 23/15 C1.2(10:20)
/ C1.1(09:29)
12868 S21W02
(31",-452") 		β/β Dso/Dso 0240/0220 10/11 C1.1(03:04) / -
12865 N23W21
(315",266") 		/ / / / -

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

Events not associated with currently named NOAA regions: None

Note: The tabulated data are based on the most recent NOAA/USAF Active Region Summary issued on 8-Sep-2021 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 8-Sep-2021 11:30 UT .