show styles

8 January 2024
20240107 Week Rotation Today Rotation Week 20240109

 
Main Far-side SDO short-wave SDO long-wave
No Time Data Available No Time Data Available No Time Data Available
No Time Data Available No Time Data Available No Time Data Available
No Time Data Available No Time Data Available No Time Data Available
No Time Data Available No Time Data Available No Time Data Available
No Time Data Available No Time Data Available No Time Data Available
No Time Data Available No Time Data Available No Time Data Available
No Time Data Available No Time Data Available No Time Data Available
No Time Data Available No Time Data Available No Time Data Available


Today's/Yesterday's NOAA Active Regions
NOAA Number
Latest
Position
Hale
Class
McIntosh Class
Sunspot Area
[millionths]
Number of Spots
Recent
Flares
13534 S12W91
(953",-203")
α/α Hsx/Hsx 0080/0070 02/03 -
13536 N05W32
(516",140")
βγ/βγ Eai/Eai 0100/0130 18/24 -
13537 N18W35
(533",352")
α/β Hax/Cao 0060/0050 02/03 -
13538 N25W54
(716",446")
β/ Cri/Dai 0030/0070 10/08 -
13539 N11W13
(216",249")
βγ/βγ Dri/Dsi 0030/0060 07/09 -
13540 S17E35
(-536",-234")
βγ/βγ Eki/Dki 0310/0350 17/12 -
13541 S20E31
(-473",-281")
β/β Cao/Cao 0060/0030 03/04 -
13542 N16W27
(427",325")
β/β Cao/Cao 0050/0060 03/06 -
13543 S05W33
(531",-30")
β/- Dai/--- 0050/---- 08/-- C2.9(15:11) / -
13544 N19E48
(-687",359")
α/- Hax/--- 0030/---- 01/-- -

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

Events not associated with currently named NOAA regions: C2.9(00:00) C3.4(00:16) C2.4(02:48) C1.7(08:00) C2.9(08:13) C7.4(09:46) C5.7(15:42) C4.0(19:15) C4.2(13:29) C1.7(15:16) C1.7(15:30) C2.2(15:53) C3.4(17:01) C3.8(17:41) C3.5(17:50) C3.3(20:52) C8.8(22:11) C4.8(22:41) C3.4(23:13)

Note: The tabulated data are based on the most recent NOAA/USAF Active Region Summary issued on 8-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 8-Jan-2024 20:30 UT .