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16 February 2024
20240215 Week Rotation Today Rotation Week 20240217

 
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 S16W91
(933",-267")
βγ/βγδ Fkc/Fkc 0510/0660 12/18 C8.3(18:41)
C8.9(18:19)
X2.5(06:42)
X2.5(06:42)
C2.6(05:45)
C4.4(03:53)
C3.3(03:39)
M1.5(02:39)
C3.2(01:58)
C8.1(18:08)
/ M1.9(16:50)
C4.7(15:13)
C2.7(12:47)
C2.7(12:09)
C2.7(11:39)
C3.4(11:09)
13581 S22W32
(478",-270")
α/α Hsx/Hsx 0050/0060 01/01 -
13582 N07W65
(874",166")
β/β Eai/Eai 0140/0170 12/13 -
13583 N09W38
(592",242")
β/β Eso/Eho 0270/0260 10/13 -
13584 S15W05
(82",-138")
α/α Hrx/Hsx 0020/0020 01/03 C2.6(08:59) / -
13585 N13E21
(-340",323")
β/β Bxo/Cro 0010/0020 03/04 -
13586 N27E45
(-613",512")
α/α Hsx/Hsx 0100/0050 01/01 -
13587 S21E25
(-384",-248")
β/- Cro/--- 0020/---- 05/-- -
13588 S03E18
(-300",60")
β/- Bxo/--- 0010/---- 02/-- -
13589 S08W64
(865",-83")
β/- Bxi/--- 0020/---- 04/-- -
13578 S04W88
(967",-63")
/ / / / -
13579 S09W78
(938",-127")
/ / / / -

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

Events not associated with currently named NOAA regions: C6.2(16:15) C5.1(07:42) C4.3(14:46) C2.6(22:35) C3.9(23:53)

Note: The tabulated data are based on the most recent NOAA/USAF Active Region Summary issued on 16-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 16-Feb-2024 20:30 UT .