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 31 January 2010
⇐20100130 ⇐Week ⇐Rotation Today Rotation⇒ Week⇒ 20100201⇒

NOAA
2 Active Regions
11041
11043

Flare Forecast
Flare Forecast
MM MotD

Coronal Holes
 
Main Far-side
MDI Mag 20100131 22:29 MDI Cont 20100131 22:29 GHN Hα 20100131 13:48
TRACE 171Å 20100131 00:28 SOHO KEYHOLE XRT 20100130 19:03
MDI Mag 20100131 22:29 No Time Data Available No Time Data Available
STEREO B 20100131 23:26 TRACE 171Å 20100131 00:28 STEREO A 20100131 11:25


Today's/Yesterday's NOAA Active Regions
NOAA Number
Latest
Position
Hale
Class
McIntosh Class
Sunspot Area
[millionths]
Number of Spots
Recent
Flares
11041 S27W72
(804",-459") 		α/β Axx/Bxo 0010/0020 01/02 -
11043 N27E21
(-304",333") 		β/β Bxo/Bxo 0040/0040 04/04 -

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 31-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 31-Jan-2010 23:30 UT .