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21 January 1999
19990120 Week Rotation Today Rotation Week 19990122

NOAA
7 Active Regions

Flare Forecast

Coronal Holes
 
Main
No Time Data Available No Time Data Available No Time Data Available
No Time Data Available No Time Data Available No Time Data Available


Today's/Yesterday's NOAA Active Regions
NOAA Number
Latest
Position
Hale
Class
McIntosh Class
Sunspot Area
[millionths]
Number of Spots
Recent
Flares
08437 N11W78
(907",197")
α/α Hsx/Hsx 0070/0070 01/01 -
08439 S24W41
(568",-324")
βγ/βγ Fai/Fai 0290/0300 34/44 - / C2.0(14:19)
08440 N19W37
(539",371")
βγ/βγ Fai/Eai 0300/0300 39/49 C5.1(04:24)
/ C2.1(12:41)
08442 N24W68
(801",412")
β/βγδ Cao/Dao 0100/0070 07/11 -
08443 S17E31
(-467",-205")
α/β Axx/Bxo 0000/0010 01/03 -
08444 N19W08
(124",387")
α/α Axx/Axx 0000/0000 02/02 -
08445 N12W04
(64",280")
β/β Bxo/Bxo 0000/0000 02/02 -

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

Events not associated with currently named NOAA regions: C1.4(01:47) C2.0(02:03) C2.2(07:32) M5.2(19:06)

Note: The tabulated data are based on the most recent NOAA/USAF Active Region Summary issued on 21-Jan-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 21-Jan-1999 23:30 .