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 16 May 2025
⇐20250515 ⇐Week ⇐Rotation Today Rotation⇒ Week⇒ 20250517⇒

 
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
14082 S09W91
(936",-148") 		α/α Hsx/Hsx 0020/0040 01/01 -
14087 N15E37
(-553",278") 		βγδ/βγδ Dho/Dso 0250/0200 10/05 C1.8(03:10)
C3.4(00:44)
C9.7(22:11)
C1.2(21:27)
/ M2.1(17:08)
C3.6(15:17)
C1.2(14:54)
C1.3(14:38)
C1.0(13:32)
14088 N09W58
(796",170") 		β/β Cro/Bxo 0020/0010 04/05 -
14084 S20W37
(538",-293") 		/ / / / -
14085 N03W47
(694",78") 		/β /Bxo /0010 /02 -

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

Events not associated with currently named NOAA regions: C1.0(03:00) C1.3(03:38) C1.1(19:47)

Note: The tabulated data are based on the most recent NOAA/USAF Active Region Summary issued on 16-May-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 16-May-2025 03:30 UT .