show styles

26 April 2023
20230425 Week Rotation Today Rotation Week 20230427

 
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
13284 S08W54
(765",-87")
α/α Axx/Axx 0005/0010 01/01 -
13285 S17E04
(-63",-205")
β/β Cao/Dao 0220/0220 05/07 -
13287 S24E34
(-488",-329")
α/α Axx/Axx 0010/0010 01/01 -
13288 S22E10
(-154",-287")
β/- Dso/--- 0180/---- 04/-- -
13289 N20E53
(-716",369")
α/- Hax/--- 0090/---- 02/-- -
13281 S24W91
(870",-387")
/ / / / -
13283 S23W84
(872",-363")
/α /Axx /0010 /01 -
13286 S10E11
(-179",-91")
/α /Axx /0010 /01 -

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

Events not associated with currently named NOAA regions: C1.1(03:51) C1.0(06:11) C1.2(08:06) C2.5(14:10) C1.1(02:55) C1.7(07:58) C1.3(09:46) C1.1(18:32)

Note: The tabulated data are based on the most recent NOAA/USAF Active Region Summary issued on 26-Apr-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 26-Apr-2023 23:30 UT .