show styles

9 September 2023
20230908 Week Rotation Today Rotation Week 20230910

 
Main Far-side SDO short-wave SDO long-wave
HMI Mag 20230909 21:58 HMI 6173Å 20230909 22:46 GHN Hα 20230909 05:56
SWAP 174Å 20230909 22:15 AIA 193Å 20230909 23:24 XRT 20230907 07:21
HMI Mag 20230909 21:58 No Time Data Available GONG Farside 20230908 12:00
No Time Data Available AIA 193Å 20230909 23:24 No Time Data Available
HMI Mag 20230909 21:58 AIA 94Å 20230909 23:24 AIA 131Å 20230909 23:23
AIA 171Å 20230909 23:24 AIA 193Å 20230909 23:24 AIA 211Å 20230909 23:28
HMI Mag 20230909 21:58 AIA 304Å 20230909 23:24 AIA 335Å 20230909 23:28
AIA 1600Å 20230909 23:28 AIA 1700Å 20230909 23:28 HMI 6173Å 20230909 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
13417 S08W91
(942",-129")
α/α Hsx/Hrx 0010/0010 01/01 -
13418 N19W66
(824",261")
β/β Bxo/Bxo 0010/0010 05/02 -
13421 N14W67
(851",183")
β/βγ Eai/Eai 0170/0220 17/23 -
13423 N16W04
(64",145")
β/β Eki/Dao 0280/0240 23/15 -
13424 N16E21
(-329",153")
β/β Cro/Cro 0010/0030 02/03 -
13425 N23E29
(-426",273")
βγ/β Dai/Dao 0140/0060 15/08 -
13420 S22W66
(807",-399")
/ / / / -
13422 N14W47
(677",149")
/α /Axx /0005 /01 -
13426 S14W14
(224",-343")
/β /Bxo /0010 /02 -

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

Events not associated with currently named NOAA regions: C8.5(01:15) C2.5(01:55) C2.3(02:43) C5.8(03:12) C2.1(05:08) C3.5(05:47) C2.3(06:45) C1.9(09:39) C1.6(11:07) C2.0(13:35) C1.6(16:11) C1.3(17:15) C1.6(18:36) C1.4(22:38) C3.8(11:14) C2.6(13:48) C1.4(16:19) C2.6(18:10) C4.2(23:07) C1.8(23:35)

Note: The tabulated data are based on the most recent NOAA/USAF Active Region Summary issued on 9-Sep-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 9-Sep-2023 23:30 UT .