show styles

 29 December 1999
⇐19991228 ⇐Week ⇐Rotation Today Rotation⇒ Week⇒ 19991230⇒

NOAA
4 Active Regions
08804
08806
08809
08810

Flare Forecast
Flare Forecast
MM MotD

Coronal Holes
 
Main
MDI Mag 19991229 12:51 No Time Data Available No Time Data Available
No Time Data Available No Time Data Available SXT 19991229 11:45


Today's/Yesterday's NOAA Active Regions
NOAA Number
Latest
Position
Hale
Class
McIntosh Class
Sunspot Area
[millionths]
Number of Spots
Recent
Flares
08804 S17W91
(903",-276") 		α/α Hsx/Hsx 0170/0190 02/03 -
08806 N19W79
(877",315") 		βγδ/βγδ Fhi/Fhc 0520/0810 20/48 C2.9(21:44)
C8.8(09:22)
/ C1.7(12:12)
C3.0(10:36)
C1.0(06:53)
C1.1(04:45)
M4.5(00:39)
08809 N22E02
(-30",396") 		β/β Dao/Dao 0040/0040 04/07 -
08810 N38E19
(-243",616") 		β/β Fko/Fko 0400/0410 11/11 -

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

Events not associated with currently named NOAA regions: C1.7(17:10) C2.8(01:12)

Note: The tabulated data are based on the most recent NOAA/USAF Active Region Summary issued on 29-Dec-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 29-Dec-1999 23:30 .