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31 December 2022
20221230 Week Rotation Today Rotation Week 20230101

 
Main Far-side SDO short-wave SDO long-wave
HMI Mag 20221231 18:58 HMI 6173Å 20221231 19:46 GHN Hα 20221231 10:02
SWAP 174Å 20221231 18:11 AIA 193Å 20221231 20:23 XRT 20221230 06:15
HMI Mag 20221231 18:58 No Time Data Available GONG Farside 20221230 12:00
No Time Data Available AIA 193Å 20221231 20:23 No Time Data Available
HMI Mag 20221231 18:58 AIA 94Å 20221231 20:24 AIA 131Å 20221231 20:23
AIA 171Å 20221231 20:24 AIA 193Å 20221231 20:23 AIA 211Å 20221231 20:23
HMI Mag 20221231 18:58 AIA 304Å 20221231 20:24 AIA 335Å 20221231 20:23
AIA 1600Å 20221231 20:27 AIA 1700Å 20221231 20:26 HMI 6173Å 20221231 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
13171 N23W91
(897",379")
α/α Hax/Hsx 0030/0040 02/02 -
13172 S35W61
(700",-539")
α/β Axx/Bxo 0010/0010 01/04 -
13173 N25W41
(581",447")
α/α Hsx/Hsx 0020/0030 03/03 -
13176 N20W02
(32",381")
βγ/β Eki/Eki 0420/0380 14/14 C2.0(17:43)
C4.9(11:24)
C1.9(09:35)
C1.8(09:10)
C1.6(06:38)
C2.0(05:04)
C7.9(02:27)
/ C3.1(16:38)
13177 S17E32
(-496",-245")
β/β Dao/Dso 0170/0120 05/03 -
13178 S03W91
(973",-51")
β/β Cro/Cso 0020/0060 02/02 -
13179 N13W36
(560",259")
β/β Dao/Cao 0070/0030 11/04 -
13180 N19E56
(-766",344")
β/- Dao/--- 0120/---- 03/-- -
13174 N23W85
(894",384")
/ / / / -
13175 S20W23
(359",-290")
/ / / / -

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

Events not associated with currently named NOAA regions: C1.7(01:25) C1.7(01:28) C2.1(04:21) C2.2(16:16) C2.0(17:17) C9.6(11:03) C3.1(13:44) C4.5(14:00) C4.0(19:06) C2.6(21:30) M1.4(15:24) M3.7(19:26)

Note: The tabulated data are based on the most recent NOAA/USAF Active Region Summary issued on 31-Dec-2022 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 31-Dec-2022 20:30 UT .