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 5 April 2023
⇐20230404 ⇐Week ⇐Rotation Today Rotation⇒ Week⇒ 20230406⇒

 
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
13264 N17W88
(916",282") 		α/α Axx/Hsx 0000/0100 01/01 -
13270 S23W46
(636",-306") 		βγ/βγδ Dsi/Dai 0140/0140 11/11 -
13271 S17W32
(487",-194") 		α/- Axx/--- 0000/---- 02/-- -
13266 N10W53
(755",228") 		/β /Cro /0030 /03 -
13267 S17W50
(704",-214") 		/ / / / -
13268 S24W75
(846",-363") 		/ / / / -
13269 S25W00
(0",-308") 		/ / / / -

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

Events not associated with currently named NOAA regions: C1.1(03:23) C1.0(04:12) C1.1(05:16) C1.1(05:17) C1.3(09:59) C1.8(12:03) C0.9(15:36) C1.0(17:07) C1.8(17:41) C1.4(18:01) C1.2(18:57) C1.4(21:12) C1.3(22:02)

Note: The tabulated data are based on the most recent NOAA/USAF Active Region Summary issued on 5-Apr-2023 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 5-Apr-2023 23:30 UT .