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29 February 2024
20240228 Week Rotation Today Rotation Week 20240301

 
Main Far-side SDO short-wave SDO long-wave
HMI Mag 20240229 18:58 HMI 6173Å 20240229 19:34 GHN Hα 20240229 09:26
SWAP 174Å 20240229 18:21 AIA 193Å 20240229 20:25 XRT 20240229 05:51
HMI Mag 20240229 18:58 No Time Data Available GONG Farside 20240228 12:00
No Time Data Available AIA 193Å 20240229 20:25 No Time Data Available
HMI Mag 20240229 18:58 AIA 94Å 20240229 20:24 AIA 131Å 20240229 20:25
AIA 171Å 20240229 20:24 AIA 193Å 20240229 20:25 AIA 211Å 20240229 20:25
HMI Mag 20240229 18:58 AIA 304Å 20240229 20:25 AIA 335Å 20240229 20:25
AIA 1600Å 20240229 20:27 AIA 1700Å 20240229 20:27 HMI 6173Å 20240229 19:34


Today's/Yesterday's NOAA Active Regions
NOAA Number
Latest
Position
Hale
Class
McIntosh Class
Sunspot Area
[millionths]
Number of Spots
Recent
Flares
13590 N18W65
(835",346")
βγδ/βγδ Fko/Fkc 0930/0900 24/19 -
13591 S36W02
(27",-467")
α/α Hsx/Hsx 0090/0050 01/01 -
13592 S14W08
(131",-115")
α/β Axx/Cro 0010/0020 08/05 -
13594 N05W12
(201",203")
α/α Hax/Hax 0030/0020 01/01 C1.6(14:36)
C4.0(05:05)
C3.9(05:04) / -
13595 N20W08
(127",443")
βγ/β Dao/Cai 0170/0060 15/13 C2.6(16:51)
C2.1(15:48)
C1.7(12:30)
C1.6(11:44)
C1.8(07:32) / -
13596 N18E24
(-375",403")
β/β Dao/Dao 0100/0080 05/04 -
13597 N07E04
(-67",238")
β/- Bxo/--- 0010/---- 03/-- -

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

Events not associated with currently named NOAA regions: C2.3(13:23) C1.7(02:23) C1.8(04:31) C2.9(05:55) C1.6(06:54) C2.4(07:04) C2.2(07:57) C5.2(08:56) C2.7(10:38) C5.6(11:13) C6.5(23:51) M1.3(16:37)

Note: The tabulated data are based on the most recent NOAA/USAF Active Region Summary issued on 29-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 29-Feb-2024 20:30 UT .