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 18 December 2007
⇐20071217 ⇐Week ⇐Rotation Today Rotation⇒ Week⇒ 20071219⇒

NOAA
1 Active Region
10978

Flare Forecast
Flare Forecast
MM MotD

Coronal Holes
 
Main
MDI Mag 20071218 22:28 MDI Cont 20071218 22:24 GHN Hα 20071214 12:06
EIT 171Å 20071218 06:54 EIT 195Å 20071218 06:42 XRT 20071218 11:09


Today's/Yesterday's NOAA Active Regions
NOAA Number
Latest
Position
Hale
Class
McIntosh Class
Sunspot Area
[millionths]
Number of Spots
Recent
Flares
10978 S09W91
(937",-145") 		β/βγ Cao/Dai 0100/0240 04/18 C1.6(19:07)
C2.1(13:08)
/ C2.2(06:47)

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

Events not associated with currently named NOAA regions: C1.1(14:47)

Note: The tabulated data are based on the most recent NOAA/USAF Active Region Summary issued on 18-Dec-2007 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 18-Dec-2007 23:30 UT .