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17 October 2024
20241016 Week Rotation Today Rotation Week 20241018

 
Main Far-side SDO short-wave SDO long-wave
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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 .