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 27 October 2021
⇐20211026 ⇐Week ⇐Rotation Today Rotation⇒ Week⇒ 20211028⇒

 
Main Far-side SDO short-wave SDO long-wave
HMI Mag 20211027 21:58 HMI 6173Å 20211027 22:46 GHN Hα 20211027 07:02
SWAP 174Å 20211027 22:08 AIA 193Å 20211027 23:23 XRT 20211024 06:30
HMI Mag 20211027 21:58 No Time Data Available GONG Farside 20211026 12:00
No Time Data Available AIA 193Å 20211027 23:23 No Time Data Available
HMI Mag 20211027 21:58 AIA 94Å 20211027 23:24 AIA 131Å 20211027 23:23
AIA 171Å 20211027 23:24 AIA 193Å 20211027 23:23 AIA 211Å 20211027 23:27
HMI Mag 20211027 21:58 AIA 304Å 20211027 23:24 AIA 335Å 20211027 23:28
AIA 1600Å 20211027 23:27 AIA 1700Å 20211027 23:28 HMI 6173Å 20211027 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
12886 S20W52
(716",-376") 		α/α Hsx/Hsx 0100/0110 01/01 -
12887 S26E04
(-60",-495") 		β/βγ Dhi/Dki 0370/0330 20/20 C1.1(13:35)
C2.3(12:11)
C2.8(09:50)
C1.7(08:44)
C1.5(07:01)
C8.5(05:47)
C3.1(05:41)
C2.9(05:22)
C1.0(03:50) / -
12888 S13E27
(-428",-287") 		α/α Axx/Axx 0010/0010 01/01 -
12889 S23E32
(-472",-440") 		β/β Bxo/Bxo 0020/0010 04/03 C1.6(11:49) / -
12890 S18W36
(541",-360") 		β/β Cro/Bxo 0040/0010 05/06 -
12891 N20E67
(-836",299") 		/- Dso/--- 0280/---- B/-- C1.5(10:14) / -

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 27-Oct-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 27-Oct-2021 19:30 UT .