show styles

27 July 2024
20240726 Week Rotation Today Rotation Week 20240728

 
Main Far-side SDO short-wave SDO long-wave
HMI Mag 20240727 21:58 HMI 6173Å 20240727 22:46 GHN Hα 20240727 06:06
SWAP 174Å 20240727 19:35 AIA 193Å 20240727 23:24 XRT 20240726 18:02
HMI Mag 20240727 21:58 No Time Data Available GONG Farside 20240726 12:00
No Time Data Available AIA 193Å 20240727 23:24 STEREO A 20240727 23:15
HMI Mag 20240727 21:58 AIA 94Å 20240727 23:24 AIA 131Å 20240727 23:24
AIA 171Å 20240727 23:24 AIA 193Å 20240727 23:24 AIA 211Å 20240727 23:24
HMI Mag 20240727 21:58 AIA 304Å 20240727 23:25 AIA 335Å 20240727 23:27
AIA 1600Å 20240727 23:27 AIA 1700Å 20240727 23:27 HMI 6173Å 20240727 22:46


Today's/Yesterday's NOAA Active Regions
NOAA Number
Latest
Position
Hale
Class
McIntosh Class
Sunspot Area
[millionths]
Number of Spots
Recent
Flares
13756 S17W84
(898",-283")
α/α Hsx/Hsx 0060/0060 01/01 -
13757 N18W75
(868",268")
α/α Axx/Hrx 0010/0010 01/01 -
13761 S09W91
(932",-145")
βγ/βγ Dao/Dao 0100/0090 06/04 -
13762 S12W34
(518",-269")
βγδ/βγδ Fac/Fac 0240/0230 36/35 -
13763 N03E10
(-164",-39")
β/β Cso/Cso 0120/0100 02/02 -
13764 S04E09
(-148",-155")
α/β Hsx/Cso 0080/0050 01/04 -
13765 S12E19
(-301",-280")
α/α Hsx/Hsx 0120/0060 01/01 -
13766 S07E14
(-227",-202")
β/β Cso/Bxo 0060/0010 11/05 -
13767 S10E33
(-508",-238")
β/β Dso/Cao 0160/0060 09/05 -
13768 S16W14
(220",-344")
α/- Axx/--- 0010/---- 02/-- M2.0(10:16)
C5.3(09:50)
M3.1(05:12) / -
13769 N22E64
(-788",316")
α/- Hsx/--- 0100/---- 01/-- -
13754 N25W91
(855",398")
/ / / / -
13755 N02W91
(943",34")
/α /Axx /0010 /01 -

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

Events not associated with currently named NOAA regions: C4.9(00:36) C6.2(08:17) C3.1(12:29) C3.5(12:44) C3.3(13:05) C3.3(17:13) C3.9(22:57) M4.2(02:21) M2.7(17:50) M3.5(18:24) M1.1(19:11) C3.8(15:13) C3.6(15:44) C2.6(18:41) C2.8(19:44) C4.0(21:04)

Note: The tabulated data are based on the most recent NOAA/USAF Active Region Summary issued on 27-Jul-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 27-Jul-2024 23:30 UT .