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 20 August 2005
⇐20050819 ⇐Week ⇐Rotation Today Rotation⇒ Week⇒ 20050821⇒

NOAA
4 Active Regions
10797
10798
10799
10800

Flare Forecast
Flare Forecast
MM MotD

Coronal Holes
 
Main
MDI Mag 20050820 21:28 MDI Cont 20050820 20:48 GHN Hα 20050820 00:25
EIT 171Å 20050820 19:00 EIT 195Å 20050820 23:11 SXI X-rays 20050820 23:28


Today's/Yesterday's NOAA Active Regions
NOAA Number
Latest
Position
Hale
Class
McIntosh Class
Sunspot Area
[millionths]
Number of Spots
Recent
Flares
10797 S13W66
(846",-259") 		α/α Hsx/Hsx 0110/0080 01/01 -
10798 S10W33
(511",-261") 		βγ/β Dai/Dso 0160/0030 14/09 -
10799 S10W84
(930",-175") 		α/β Axx/Cso 0020/0020 02/02 -
10800 N16E32
(-485",164") 		β/- Cao/--- 0030/---- 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 20-Aug-2005 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 20-Aug-2005 23:30 UT .