show styles

17 October 2024
20241016 Week Rotation Today Rotation Week 20241018

 
Main Far-side SDO short-wave SDO long-wave
HMI Mag 20241017 21:58 HMI 6173Å 20241017 22:34 GHN Hα 20241017 13:00
SWAP 174Å 20241017 08:41 AIA 193Å 20241017 23:24 XRT 20241017 06:03
HMI Mag 20241017 21:58 No Time Data Available GONG Farside 20241016 12:00
No Time Data Available AIA 193Å 20241017 23:24 No Time Data Available
HMI Mag 20241017 21:58 AIA 94Å 20241017 23:24 AIA 131Å 20241017 23:24
AIA 171Å 20241017 23:24 AIA 193Å 20241017 23:24 AIA 211Å 20241017 23:24
HMI Mag 20241017 21:58 AIA 304Å 20241017 23:24 AIA 335Å 20241017 23:28
AIA 1600Å 20241017 23:28 AIA 1700Å 20241017 23:28 HMI 6173Å 20241017 22:34


Today's/Yesterday's NOAA Active Regions
NOAA Number
Latest
Position
Hale
Class
McIntosh Class
Sunspot Area
[millionths]
Number of Spots
Recent
Flares
13852 S11W65
(857",-222")
βγ/βγ Cko/Eki 0250/0440 07/13 -
13854 S06W61
(839",-145")
βγδ/βγ Eki/Eki 0300/0340 25/15 -
13855 N15W90
(929",247")
β/β Cro/Cro 0020/0020 06/06 -
13856 N10W19
(309",78")
βγδ/α Dai/Axx 0150/0010 18/01 C3.9(05:40) / -
13857 S07E24
(-390",-203")
β/β Dso/Cao 0100/0090 02/03 -
13858 S15E19
(-303",-335")
α/β Hax/Cao 0020/0040 02/03 -
13859 S12W03
(49",-292")
β/β Dao/Dso 0060/0040 05/05 -
13853 N22W61
(782",317")
/ / / / -

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

Events not associated with currently named NOAA regions: C1.9(04:34) C4.0(08:01) C2.5(10:25) C6.6(14:07) C2.6(15:40) C3.2(16:23) C5.4(21:02) M1.0(02:12) M2.4(04:53) C7.6(14:05) C6.1(15:30) C7.2(17:41) C4.9(17:48) C2.0(19:26) C2.1(21:47) C1.8(22:15) M1.5(13:12) M1.3(14:29) M1.3(14:51)

Note: The tabulated data are based on the most recent NOAA/USAF Active Region Summary issued on 17-Oct-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 17-Oct-2024 23:30 UT .