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22 December 2023
20231221 Week Rotation Today Rotation Week 20231223

 
Main Far-side SDO short-wave SDO long-wave
HMI Mag 20231222 18:58 HMI 6173Å 20231222 19:46 No Time Data Available
SWAP 174Å 20231222 18:53 AIA 193Å 20231222 20:24 XRT 20231222 09:03
HMI Mag 20231222 18:58 No Time Data Available GONG Farside 20231221 12:00
No Time Data Available AIA 193Å 20231222 20:24 STEREO A 20231222 20:05
HMI Mag 20231222 18:58 AIA 94Å 20231222 20:24 AIA 131Å 20231222 20:24
AIA 171Å 20231222 20:24 AIA 193Å 20231222 20:24 AIA 211Å 20231222 20:24
HMI Mag 20231222 18:58 AIA 304Å 20231222 20:24 AIA 335Å 20231222 20:24
AIA 1600Å 20231222 20:27 AIA 1700Å 20231222 20:27 HMI 6173Å 20231222 19:46


Today's/Yesterday's NOAA Active Regions
NOAA Number
Latest
Position
Hale
Class
McIntosh Class
Sunspot Area
[millionths]
Number of Spots
Recent
Flares
13519 S12W84
(948",-199")
β/β Dai/Eso 0180/0140 09/09 C2.5(18:24)
C2.1(14:57)
C6.4(09:19)
C2.1(08:01)
C7.8(04:46)
C8.1(00:57)
/ M3.3(23:42)
C2.9(22:58)
C2.2(20:22)
C1.8(20:03)
C3.1(17:52)
C2.3(16:39)
C1.7(14:28)
C1.5(13:06)
13521 N12W19
(311",232")
βγ/β Dsi/Dso 0100/0080 08/04 -
13524 N27W07
(106",471")
β/ Bxo/ 0010/ 02/ -
13526 N15E05
(-82",283")
β/β Cai/Cao 0170/0200 08/06 -
13528 N08W40
(622",159")
β/β Dai/Dai 0170/0140 09/09 -
13529 S21E03
(-47",-321")
βγ/βδ Dko/Dko 0430/0450 18/06 -
13530 N08E24
(-394",164")
β/βγ Bxo/Dao 0030/0180 03/04 -
13531 S21E43
(-622",-329")
α/α Hsx/Hax 0070/0060 01/01 -
13518 N13W61
(832",234")
/ / / / -
13522 S03W59
(836",-35")
/ / / / -
13523 N25W16
(244",440")
/β /Bxo /0010 /02 - / C2.1(16:16)
13525 S05W39
(613",-61")
/ / / / -

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

Events not associated with currently named NOAA regions: C2.7(13:06) C2.1(17:04) C1.7(15:56) C4.1(19:03) C4.0(21:14)

Note: The tabulated data are based on the most recent NOAA/USAF Active Region Summary issued on 22-Dec-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 22-Dec-2023 20:30 UT .