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 24 April 1999
⇐19990423 ⇐Week ⇐Rotation Today Rotation⇒ Week⇒ 19990425⇒

NOAA
4 Active Regions
08516
08518
08521
08522

Flare Forecast
Flare Forecast
MM MotD

Coronal Holes
 
Main
MDI Mag 19990424 12:48 No Time Data Available No Time Data Available
EIT 171Å 19990424 01:00 EIT 195Å 19990424 01:13 SXT 19990424 11:14


Today's/Yesterday's NOAA Active Regions
NOAA Number
Latest
Position
Hale
Class
McIntosh Class
Sunspot Area
[millionths]
Number of Spots
Recent
Flares
08516 S19W63
(797",-273") 		β/β Cro/Cso 0030/0040 08/06 -
08518 S14W24
(374",-158") 		β/β Dao/Eao 0160/0170 18/18 -
08521 N34W72
(745",547") 		β/β Cso/Cao 0030/0030 04/08 -
08522 N16E49
(-687",310") 		α/- Axx/- 0010/- 01/- -

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 24-Apr-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 24-Apr-1999 23:30 .