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9 December 2023
20231208 Week Rotation Today Rotation Week 20231210

 
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
13507 N07W65
(877",120")
β/β Cso/Cso 0150/0180 06/06 -
13508 S15W66
(860",-251")
α/α Hsx/Hsx 0060/0080 01/01 -
13510 S15W60
(816",-251")
α/β Hax/Dso 0050/0090 06/09 C2.0(02:30) / -
13511 S22W57
(758",-364")
β/β Esi/Dso 0150/0160 07/07 -
13513 N19E15
(-239",321")
βγ/βγ Eai/Eai 0120/0120 17/12 -
13514 N11E24
(-390",189")
β/β Dso/Dso 0070/0060 06/03 -
13515 S15E62
(-832",-251")
α/- Hax/--- 0030/---- 01/-- -
13516 S19E62
(-814",-316")
α/- Hsx/--- 0060/---- 01/-- -
13505 S16W76
(909",-267")
/α /Axx /0010 /02 -
13512 S09W08
(134",-150")
/α /Axx /0010 /01 -

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

Events not associated with currently named NOAA regions: C2.0(01:45) C1.6(04:02) C1.8(04:13) C1.8(04:35) C3.7(05:04) C4.5(06:35) C5.6(06:51) C2.5(08:23) C2.6(08:34) C3.4(08:44) C4.3(10:42) C1.2(15:44) C1.5(17:22) C2.0(18:01) C1.2(19:15) C4.7(19:25) M1.5(09:41) M1.0(13:03) M5.4(22:57)

Note: The tabulated data are based on the most recent NOAA/USAF Active Region Summary issued on 9-Dec-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-Dec-2023 20:30 UT .