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20 February 1999
19990219 Week Rotation Today Rotation Week 19990221

 
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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
08457 N15W83
(905",256")
β/βγ Eao/Eao 0190/0260 08/08 -
08458 S23W74
(836",-337")
β/β Dko/Dho 0610/0590 08/06 C4.2(15:11)
/ C3.8(16:15)
08459 S28W91
(834",-441")
β/β Dao/Dao 0130/0120 09/06 - / C3.2(00:48)
08462 N20W63
(792",370")
β/β Dao/Dao 0160/0160 06/06 C1.7(09:58)
C1.7(09:51)
C1.1(09:11) / -
08463 S18W47
(659",-215")
α/α Hsx/Hsx 0050/0050 01/01 -
08464 N18W40
(579",375")
β/β Cso/Cso 0050/0070 06/10 - / C1.0(07:28)
08466 S22E07
(-107",-245")
β/α Bxo/Axx 0000/0000 02/01 -
08467 N16E15
(-235",367")
α/α Hsx/Hsx 0110/0090 02/02 -

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

Events not associated with currently named NOAA regions: C8.2(02:17) C8.2(04:00) C2.0(06:42) C2.1(14:09) C1.0(17:39) C1.0(20:34)

Note: The tabulated data are based on the most recent NOAA/USAF Active Region Summary issued on 20-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 20-Feb-1999 23:30 .