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30 January 2023
20230129 Week Rotation Today Rotation Week 20230131

 
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
13198 N26W87
(873",429")
α/α Axx/Hrx 0010/0020 01/01 -
13199 N16W76
(908",290")
α/ Axx/ 0010/ 01/ -
13201 N24W22
(334",480")
α/α Hsx/Hsx 0030/0060 02/01 C1.3(00:40) / -
13204 N25W58
(749",458")
β/β Dao/Bxo 0060/0010 07/03 -
13205 S24W60
(771",-348")
β/β Cao/Bxo 0040/0010 05/04 -
13206 S22E47
(-662",-300")
β/- Bxo/--- 0010/---- 04/-- -
13197 N20W91
(914",329")
/ / / / -
13200 N21W40
(586",419")
/α /Axx /0010 /01 -
13203 N17W36
(549",361")
/β /Bxo /0010 /06 -

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

Events not associated with currently named NOAA regions: C1.0(03:37) C1.5(04:04) C2.5(05:58) C2.2(06:15) C2.1(06:24) C1.4(06:39) C1.7(07:39) C3.1(11:52) C1.3(13:52) C1.4(13:58) C1.4(14:37) C1.0(15:52) C2.9(17:45) C1.5(18:45) C1.1(10:05) C1.0(12:04) C1.3(13:01) C1.1(17:35)

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