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26 July 2025
20250725 Week Rotation Today Rotation Week 20250727

 
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
14149 N17W24
(368",198")
βγ/βγ Eko/Ehi 0280/0260 20/12 C1.5(15:10)
C1.8(13:30)
C1.2(00:25)
/ C7.4(00:55)
14150 S13W27
(419",-289")
β/α Cso/Hsx 0060/0050 01/02 -
14153 S30E07
(-100",-548")
βγ/βγ Dai/Eai 0210/0180 15/08 -
14154 S14E18
(-284",-310")
α/α Hax/Hsx 0060/0040 04/02 -
14155 S10E32
(-494",-238")
β/β Cai/Cai 0010/0050 07/05 C1.1(01:13)
/ C1.2(18:00)
C2.2(07:56)
C1.7(05:45)
14156 N09E37
(-563",77")
α/α Hrx/Hrx 0000/0020 01/01 -
14157 S19E26
(-392",-382")
α/α Hsx/Hsx 0050/0050 02/01 -
14158 S15W75
(881",-265")
β/β Cao/Cro 0010/0020 03/04 -
14144 S15W90
(911",-243")
/ / / / -
14147 N06W88
(938",95")
/ / / / -
14152 N09W09
(146",60")
/α /Axx /0010 /01 -

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

Events not associated with currently named NOAA regions: C1.1(12:32) C3.3(14:04) C1.4(02:49) C1.8(03:08) C1.1(17:41) C1.0(17:47)

Note: The tabulated data are based on the most recent NOAA/USAF Active Region Summary issued on 26-Jul-2025 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 26-Jul-2025 23:30 UT .