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 21 April 2004
⇐20040420 ⇐Week ⇐Rotation Today Rotation⇒ Week⇒ 20040422⇒

 
Main
MDI Mag 20040421 03:15 No Time Data Available No Time Data Available
EIT 171Å 20040421 01:00 EIT 195Å 20040421 01:13 No Time Data Available


Today's/Yesterday's NOAA Active Regions
NOAA Number
Latest
Position
Hale
Class
McIntosh Class
Sunspot Area
[millionths]
Number of Spots
Recent
Flares
10593 S19W51
(699",-377") 		β/β Dso/Dai 0060/0050 09/10 -
10594 N15W27
(418",143") 		α/α Hsx/Hsx 0020/0010 01/01 -
10595 S07W01
(16",-232") 		β/β Dao/Dai 0070/0080 10/25 -
10596 S09E17
(-275",-259") 		β/β Dko/Eki 0340/0290 20/21 C1.8(16:01)
C2.1(02:40) / -
10597 S06W74
(908",-130") 		β/- Dao/--- 0070/---- 06/-- -
10592 S10W48
(696",-241") 		/α /Axx /0010 /01 -

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

Events not associated with currently named NOAA regions: None

Note: The tabulated data are based on the most recent NOAA/USAF Active Region Summary issued on 21-Apr-2004 00:30 . 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 21-Apr-2004 23:30 .