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7 December 2023
20231206 Week Rotation Today Rotation Week 20231208

 
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
13505 S16W49
(708",-269")
α/α Hsx/Hsx 0030/0040 01/01 -
13507 N08W37
(582",134")
β/β Cso/Cso 0210/0180 09/06 - / C1.4(17:04)
13508 S14W40
(609",-237")
α/α Hsx/Hsx 0080/0090 01/01 -
13510 S15W32
(500",-254")
β/β Dai/Dai 0100/0150 12/22 -
13511 S22W31
(466",-367")
βγ/βγ Dao/Dao 0170/0170 11/15 -
13512 S09E17
(-282",-154")
α/α Axx/Hsx 0010/0030 01/02 -
13513 N19E41
(-605",317")
β/β Dao/Cao 0100/0080 08/03 -
13514 N09E53
(-769",151")
β/- Dao/--- 0080/---- 02/-- -
13503 N19W91
(920",316")
/ / / / -

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

Events not associated with currently named NOAA regions: C1.9(03:42) C2.0(03:53) C7.6(06:12) C1.7(10:31) C1.4(11:15) C1.9(12:05) C1.3(12:35) C1.2(13:26) C1.9(14:11) C2.1(16:01) C4.1(18:02) C1.4(13:18) C3.7(13:46) C1.3(15:18) C1.5(15:27) C3.3(16:00) C4.8(18:47) C2.7(22:50) M2.3(21:26)

Note: The tabulated data are based on the most recent NOAA/USAF Active Region Summary issued on 7-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 7-Dec-2023 20:30 UT .