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 31 May 2024
⇐20240530 ⇐Week ⇐Rotation Today Rotation⇒ Week⇒ 20240601⇒

 
Main Far-side SDO short-wave SDO long-wave
HMI Mag 20240531 05:58 HMI 6173Å 20240531 06:46 GHN Hα 20240530 06:52
SWAP 174Å 20240531 05:10 AIA 193Å 20240531 07:28 XRT 20240530 06:24
HMI Mag 20240531 05:58 No Time Data Available GONG Farside 20240530 00:00
No Time Data Available AIA 193Å 20240531 07:28 STEREO A 20240531 07:15
HMI Mag 20240531 05:58 AIA 94Å 20240531 07:27 AIA 131Å 20240531 07:28
AIA 171Å 20240531 07:27 AIA 193Å 20240531 07:28 AIA 211Å 20240531 07:28
HMI Mag 20240531 05:58 AIA 304Å 20240531 07:28 AIA 335Å 20240531 07:28
AIA 1600Å 20240531 07:27 AIA 1700Å 20240531 07:30 HMI 6173Å 20240531 06:46


Today's/Yesterday's NOAA Active Regions
NOAA Number
Latest
Position
Hale
Class
McIntosh Class
Sunspot Area
[millionths]
Number of Spots
Recent
Flares
13690 N17W23
(354",288") 		α/α Hsx/Hsx 0030/0030 01/01 -
13691 N27W10
(146",441") 		βγδ/βγδ Dkc/Ekc 0300/0300 27/27 - / M1.1(06:49)
13692 S08W57
(787",-125") 		α/α Axx/Axx 0010/0010 03/02 -
13693 N04W22
(354",77") 		β/β Cso/Dao 0030/0040 05/05 -
13695 N27E04
(-59",441") 		β/β Bxo/Bxo 0010/0010 08/08 C2.2(06:34) / -
13696 N08E10
(-163",143") 		α/α Axx/Axx 0010/0010 01/01 -
13697 S18E45
(-638",-285") 		βγδ/βγδ Eki/Eki 0420/0400 14/06 -
13698 N22E32
(-466",365") 		β/- Cso/--- 0050/---- 05/-- -
13689 S07W73
(898",-111") 		/ / / / -
13694 S12W16
(256",-186") 		/ / / / -

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

Events not associated with currently named NOAA regions: C2.8(00:10) C7.5(02:21) C9.8(03:27) C2.6(04:28) C2.7(04:41) C2.5(06:12) C2.6(06:39) C4.9(03:15) C3.1(05:25) C3.0(10:20) C2.8(11:50) C6.8(18:37) C2.4(22:58)

Note: The tabulated data are based on the most recent NOAA/USAF Active Region Summary issued on 31-May-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 31-May-2024 07:30 UT .