show styles

9 April 2025
20250408 Week Rotation Today Rotation Week 20250410

 
Main Far-side SDO short-wave SDO long-wave
HMI Mag 20250409 21:58 HMI 6173Å 20250409 22:46 No Time Data Available
SWAP 174Å 20250409 22:03 AIA 193Å 20250409 23:25 XRT 20250406 06:07
HMI Mag 20250409 21:58 No Time Data Available GONG Farside 20250408 12:00
No Time Data Available AIA 193Å 20250409 23:25 No Time Data Available
HMI Mag 20250409 21:58 AIA 94Å 20250409 23:28 AIA 131Å 20250409 23:28
AIA 171Å 20250409 23:24 AIA 193Å 20250409 23:25 AIA 211Å 20250409 23:28
HMI Mag 20250409 21:58 AIA 304Å 20250409 23:24 AIA 335Å 20250409 23:28
AIA 1600Å 20250409 23:28 AIA 1700Å 20250409 23:28 HMI 6173Å 20250409 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
14046 N07W90
(950",116")
α/α Hsx/Hsx 0160/0200 01/01 -
14048 S16W68
(854",-226")
βγ/βγ Fac/Fkc 0320/0460 34/39 C2.2(11:08)
C1.9(01:02)
/ M1.6(22:08)
C1.6(15:05)
C1.7(14:01)
C1.5(13:05)
14049 S31W89
(820",-489")
β/β Bxo/Eao 0010/0030 02/03 -
14054 S12W44
(652",-128")
β/β Dso/Dai 0240/0240 13/19 -
14055 N08W21
(341",225")
β/β Cro/Cao 0030/0020 07/08 -
14056 S07E31
(-491",-31")
α/α Hsx/Hsx 0060/0060 01/01 -
14057 N08E27
(-432",221")
α/α Axx/Axx 0010/0010 02/02 -
14045 S13W91
(932",-215")
/α /Axx /0010 /01 C3.4(05:17)
C3.3(05:16) / -
14050 N28W91
(844",445")
/ / / / -
14052 S21W91
(893",-342")
/ / / / -
14053 S09W89
(945",-147")
/ / / / -

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

Events not associated with currently named NOAA regions: C3.8(01:31) C2.2(05:39) C2.3(08:32) C2.3(09:24) C2.6(09:33) C2.2(10:53) C2.8(12:16) C1.4(12:36) C2.2(16:48) C2.7(19:39) C3.2(20:45)

Note: The tabulated data are based on the most recent NOAA/USAF Active Region Summary issued on 9-Apr-2025 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 9-Apr-2025 23:30 UT .