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 19 May 2025
⇐20250518 ⇐Week ⇐Rotation Today Rotation⇒ Week⇒ 20250520⇒

 
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
14087 N15W04
(64",281") 		βγδ/βγδ Dso/Dso 0240/0220 04/07 -
14089 N17E25
(-384",309") 		β/β Cro/Dro 0020/0030 04/06 - / C1.0(18:13)
14090 S13E33
(-504",-184") 		α/β Hax/Cso 0040/0040 02/02 -
14091 S13E20
(-317",-180") 		β/β Cao/Cro 0030/0020 03/03 -
14084 S20W81
(880",-318") 		/ / / / -
14085 N03W91
(946",48") 		/ / / / -

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

Events not associated with currently named NOAA regions: C1.3(00:24) C2.3(04:19) C1.3(05:28) C1.5(23:03)

Note: The tabulated data are based on the most recent NOAA/USAF Active Region Summary issued on 19-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 19-May-2025 07:30 UT .