22 October 2023
20231021 Week Rotation Today Rotation Week 20231023



Today's/Yesterday's NOAA Active Regions
NOAA Number
Latest
Position
Hale
Class
McIntosh Class
Sunspot Area
[millionths]
Number of Spots
Recent
Flares
13464 N03W91
(962",51")
α/α Hsx/Hsx 0030/0050 01/01 -
13467 N14W40
(603",166")
α/ Axx/ 0010/ 02/ -
13468 S10W13
(214",-252")
α/α Hsx/Hsx 0070/0070 01/02 -
13469 N27W65
(779",403")
β/β Dro/Dro 0030/0030 06/06 -
13470 N24E02
(-30",310")
β/- Cro/--- 0020/---- 05/-- -
13465 N12W78
(922",181")
/α /Hrx /0030 /07 -

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

Events not associated with currently named NOAA regions: C2.8(00:00) C1.5(12:02)

Note: The tabulated data are based on the most recent NOAA/USAF Active Region Summary issued on 22-Oct-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 22-Oct-2023 23:30 UT .