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23 January 2023
20230122 Week Rotation Today Rotation Week 20230124

 
Main Far-side SDO short-wave SDO long-wave
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Today's/Yesterday's NOAA Active Regions
NOAA Number
Latest
Position
Hale
Class
McIntosh Class
Sunspot Area
[millionths]
Number of Spots
Recent
Flares
13190 S16W55
(769",-217")
βγδ/βγδ Eki/Eki 0720/0680 18/17 -
13191 N12W69
(891",233")
β/β Cao/Dao 0050/0140 03/06 -
13192 N16W54
(759",319")
βγ/βγ Dai/Fki 0170/0270 16/29 -
13194 S24W69
(832",-365")
βγδ/β Dai/Cao 0130/0080 13/15 -
13196 N12W24
(389",283")
β/α Bxo/Axx 0010/0010 02/01 -
13197 N24W08
(124",478")
β/β Cro/Cro 0010/0010 08/08 -
13198 N27E05
(-75",522")
β/β Cso/Cso 0030/0030 03/06 -
13199 N15E21
(-338",334")
β/β Dai/Dai 0090/0090 10/10 -
13200 N21E48
(-677",405")
β/- Cao/--- 0040/---- 03/-- -
13186 N24W91
(889",392")
/α /Hsx /0060 /01 -
13188 S23W77
(874",-360")
/ / / / -
13195 N21W76
(883",368")
/ / / / -

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

Events not associated with currently named NOAA regions: C5.8(00:05) C5.3(01:00) C4.9(01:14) C2.6(02:48) C2.7(03:57) C2.3(05:12) C2.5(05:31) C2.9(05:47) C2.9(06:10) C5.0(07:36) C3.3(09:28) C6.5(09:46) C4.2(10:15) C3.4(11:23) C2.8(13:52) C3.2(15:46) C4.0(18:32) C7.9(20:54) C8.9(22:06) C7.1(23:23)

Note: The tabulated data are based on the most recent NOAA/USAF Active Region Summary issued on 23-Jan-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 23-Jan-2023 20:30 UT .