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 4 December 2020
⇐20201203 ⇐Week ⇐Rotation Today Rotation⇒ Week⇒ 20201205⇒

 
Main Far-side SDO short-wave SDO long-wave
HMI Mag 20201204 18:58 HMI 6173Å 20201204 19:34 GHN Hα 20201204 18:54
SWAP 174Å 20201204 18:42 AIA 193Å 20201204 20:24 XRT 20201203 18:08
HMI Mag 20201204 18:58 No Time Data Available GONG Farside 20201203 12:00
No Time Data Available AIA 193Å 20201204 20:24 No Time Data Available
HMI Mag 20201204 18:58 AIA 94Å 20201204 20:28 AIA 131Å 20201204 20:28
AIA 171Å 20201204 20:24 AIA 193Å 20201204 20:24 AIA 211Å 20201204 20:28
HMI Mag 20201204 18:58 AIA 304Å 20201204 20:24 AIA 335Å 20201204 20:28
AIA 1600Å 20201204 20:28 AIA 1700Å 20201204 20:28 HMI 6173Å 20201204 19:34


Today's/Yesterday's NOAA Active Regions
NOAA Number
Latest
Position
Hale
Class
McIntosh Class
Sunspot Area
[millionths]
Number of Spots
Recent
Flares
12785 S23W87
(894",-380") 		α/α Hsx/Hsx 0160/0080 01/01 -
12786 S17W69
(870",-287") 		α/α Hkx/Hkx 0410/0370 03/06 - / C1.7(01:45)
12790 S22E24
(-368",-371") 		α/β Hsx/Cao 0110/0080 06/04 - / C1.4(23:46)
C1.2(09:55)
12787 N30W30
(422",483") 		/ / / / -
12788 S27W74
(834",-443") 		/ / / / -
12789 S25W25
(374",-417") 		/ / / / -

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 4-Dec-2020 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-Dec-2020 20:30 UT .