show styles

 23 January 2010
⇐20100122 ⇐Week ⇐Rotation Today Rotation⇒ Week⇒ 20100124⇒

NOAA
2 Active Regions
11041
11042

Flare Forecast
Flare Forecast
MM MotD

Coronal Holes
 
Main Far-side
MDI Mag 20100123 14:29 MDI Cont 20100123 16:04 GHN Hα 20100123 08:21
EIT 171Å 20100122 19:00 EIT 195Å 20100123 00:00 XRT 20100120 05:40
MDI Mag 20100123 14:29 No Time Data Available No Time Data Available
STEREO B 20100123 20:36 EIT 195Å 20100123 00:00 STEREO A 20100123 23:15


Today's/Yesterday's NOAA Active Regions
NOAA Number
Latest
Position
Hale
Class
McIntosh Class
Sunspot Area
[millionths]
Number of Spots
Recent
Flares
11041 S25E36
(-506",-483") 		β/β Eso/Cao 0200/0190 07/07 -
11042 N22W42
(590",274") 		β/β Cso/Cso 0040/0040 03/03 -

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 23-Jan-2010 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 23-Jan-2010 23:30 UT .