show styles

 5 April 1999
⇐19990404 ⇐Week ⇐Rotation Today Rotation⇒ Week⇒ 19990406⇒

NOAA
5 Active Regions
08498
08504
08506
08507
08508

Flare Forecast
Flare Forecast
MM MotD

Coronal Holes
 
Main
No Time Data Available No Time Data Available No Time Data Available
No Time Data Available No Time Data Available 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
08498 N19W91
(892",303") 		α/α Axx/Hsx 0000/0020 01/01 -
08504 S28W15
(216",-354") 		β/β Dso/Dso 0050/0070 10/10 -
08506 S26W28
(400",-330") 		βγ/β Dao/Bxo 0100/0010 17/08 C3.3(23:01) / -
08507 N11E31
(-479",267") 		β/β Bxo/Bxo 0010/0010 06/05 -
08508 N20E50
(-681",384") 		β/α Cao/Hsx 0090/0050 06/03 C1.2(08:28)
/ M5.4(05:15)

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

Events not associated with currently named NOAA regions: C2.6(19:09) C2.3(21:47)

Note: The tabulated data are based on the most recent NOAA/USAF Active Region Summary issued on 05-Apr-1999 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 05-Apr-1999 23:30 .