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28 February 2002
20020227 Week Rotation Today Rotation Week 20020301

 
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Today's/Yesterday's NOAA Active Regions
NOAA Number
Latest
Position
Hale
Class
McIntosh Class
Sunspot Area
[millionths]
Number of Spots
Recent
Flares
09837 N10W37
(566",69")
αγδ/βγδ Axx/Dso 0000/0020 02/04 -
09839 S18W89
(905",-293")
βγδ/βγδ Eao/Dai 0250/0170 11/16 -
09842 S19W77
(878",-333")
βγδ/βγδ Dao/Dko 0210/0240 06/13 -
09843 S26W22
(321",-516")
βγδ/βγδ Dso/Cso 0020/0030 10/07 -
09844 N22W35
(508",263")
βγδ/βγδ Dai/Dai 0190/0120 22/20 -
09845 N17E07
(-111",162")
βγδ/βγδ Eai/Dao 0160/0130 22/11 -
09846 S03W91
(950",-47")
βγδ/βγδ Eao/Dao 0180/0180 03/08 -
09847 S14W04
(64",-346")
βγδ/βγδ Bxo/Cso 0010/0040 04/08 -
09848 S20W09
(140",-436")
βγδ/βγδ Dao/Dso 0050/0060 08/10 -
09850 N27W65
(770",384")
βγδ/βγδ Cao/Cao 0030/0030 04/04 -

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 28-Feb-2002 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 28-Feb-2002 23:30 .