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15 February 2024
20240214 Week Rotation Today Rotation Week 20240216

 
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
13576 S16W77
(910",-241")
βγδ/βγδ Fkc/Eki 0660/0600 18/19 -
13581 S21W19
(296",-244")
α/α Hsx/Hsx 0060/0050 01/01 C2.5(03:34)
C2.9(02:26)
C3.8(00:44)
C2.9(00:08)
/ C5.4(22:35)
13582 N06W52
(763",171")
β/β Eai/Dai 0170/0240 13/19 -
13583 N09W25
(406",255")
β/βγ Eho/Eki 0260/0270 13/19 -
13584 S13E04
(-66",-105")
α/β Hsx/Cao 0020/0040 03/03 -
13585 N15E35
(-539",342")
β/α Cro/Hax 0020/0050 04/01 -
13586 N29E56
(-705",524")
α/- Hsx/--- 0050/---- 01/-- -
13578 S04W73
(927",-33")
/ / / / -
13579 S09W64
(863",-100")
/ / / / -

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

Events not associated with currently named NOAA regions: C5.1(07:42) C2.1(05:12) C3.2(05:29) C4.1(05:36) C5.1(07:42) C2.5(09:51) C4.6(10:08) C3.4(11:09) C2.7(11:39) C2.7(12:09) C2.7(12:47) C4.3(14:46) C4.7(15:13) C8.1(18:08) M1.9(16:50) M1.9(16:50) C2.2(23:19)

Note: The tabulated data are based on the most recent NOAA/USAF Active Region Summary issued on 15-Feb-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 15-Feb-2024 20:30 UT .