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 10 September 2021
⇐20210909 ⇐Week ⇐Rotation Today Rotation⇒ Week⇒ 20210911⇒

 
Main Far-side SDO short-wave SDO long-wave
HMI Mag 20210910 21:58 HMI 6173Å 20210910 22:46 GHN Hα 20210910 06:09
SWAP 174Å 20210910 20:02 AIA 193Å 20210910 23:23 XRT 20210909 21:35
HMI Mag 20210910 21:58 No Time Data Available GONG Farside 20210909 12:00
No Time Data Available AIA 193Å 20210910 23:23 No Time Data Available
HMI Mag 20210910 21:58 AIA 94Å 20210910 23:27 AIA 131Å 20210910 23:27
AIA 171Å 20210910 23:23 AIA 193Å 20210910 23:23 AIA 211Å 20210910 23:27
HMI Mag 20210910 21:58 AIA 304Å 20210910 23:23 AIA 335Å 20210910 23:27
AIA 1600Å 20210910 23:27 AIA 1700Å 20210910 23:27 HMI 6173Å 20210910 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 S16W80
(902",-280") 		α/α Hsx/Hsx 0090/0080 02/01 -
12864 N24W76
(845",358") 		α/α Hsx/Hsx 0100/0110 04/01 -
12866 S18W20
(311",-400") 		β/β Dkc/Dkc 0500/0500 29/15 - / C3.5(08:09)
12868 S21W33
(485",-434") 		β/β Dhi/Dhi 0260/0300 18/17 -
12869 S34W14
(191",-627") 		β/β Cao/Bxo 0070/0010 10/03 -
12870 S31E43
(-558",-563") 		α/- Axx/--- 0010/---- 01/-- -
12865 N23W56
(728",308") 		/ / / / -

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 10-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 10-Sep-2021 23:30 UT .