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15 January 2024
20240114 Week Rotation Today Rotation Week 20240116

 
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
13539 N13W91
(949",217")
β/β Cao/Cao 0110/0110 03/03 -
13540 S19W63
(823",-283")
βγ/β Dai/Cai 0110/0080 16/13 -
13541 S22W60
(784",-328")
β/βδ Cso/Dao 0050/0070 04/04 -
13545 S06W10
(169",-25")
β/β Cho/Cho 0250/0250 04/03 C1.6(05:19) / -
13546 S24W29
(433",-334")
β/β Bxi/Cro 0010/0040 09/09 - / C2.9(07:27)
13547 N18W35
(533",362")
β/β Bxo/Cao 0010/0030 02/06 -
13548 N12E02
(-33",279")
β/β Cao/Dao 0040/0070 05/05 -
13549 S21E24
(-371",-283")
β/β Chi/Dsi 0250/0180 07/07 -
13550 S18W15
(241",-230")
α/α Axx/Axx 0010/0010 03/01 C1.7(08:53)
/ C3.0(19:49)
13551 N26E13
(-197",495")
β/β Bxo/Bxo 0010/0010 03/03 -
13552 S22W51
(704",-319")
α/β Axx/Cao 0010/0010 04/05 -
13553 N05E42
(-652",142")
α/α Hsx/Hsx 0080/0120 03/01 -
13544 N18W50
(712",348")
/α /Axx /0010 /01 -

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

Events not associated with currently named NOAA regions: C2.1(02:17) C2.9(13:54) C2.0(18:39) C1.9(19:24) C2.0(01:35) C2.0(02:49) C1.9(04:25) C2.6(06:58) C2.7(11:09) C9.6(11:30) C7.2(13:00) C3.2(13:56) C2.8(14:36) C1.7(16:42) C5.8(16:54) C3.3(18:40)

Note: The tabulated data are based on the most recent NOAA/USAF Active Region Summary issued on 15-Jan-2024 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 15-Jan-2024 20:30 UT .