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 27 February 1999
⇐19990226 ⇐Week ⇐Rotation Today Rotation⇒ Week⇒ 19990228⇒

NOAA
4 Active Regions
08470
08471
08472
08473

Flare Forecast
Flare Forecast
MM MotD

Coronal Holes
 
Main
MDI Mag 19990227 12:51 No Time Data Available No Time Data Available
EIT 171Å 19990227 01:00 EIT 195Å 19990227 01:12 SXT 19990227 11:55


Today's/Yesterday's NOAA Active Regions
NOAA Number
Latest
Position
Hale
Class
McIntosh Class
Sunspot Area
[millionths]
Number of Spots
Recent
Flares
08470 S24E06
(-90",-274") 		β/β Cso/Cao 0040/0040 04/09 -
08471 N28E02
(-29",546") 		β/β Cro/Bxo 0060/0020 15/11 C1.0(08:51)
/ C1.5(20:15)
C1.1(18:56)
08472 N29E27
(-376",548") 		β/β Cso/Bxo 0050/0010 08/04 -
08473 N18W04
(62",403") 		β/- Bxo/- 0010/- 03/- -

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

Events not associated with currently named NOAA regions: C2.1(12:00)

Note: The tabulated data are based on the most recent NOAA/USAF Active Region Summary issued on 27-Feb-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 27-Feb-1999 23:30 .