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17 December 2001
20011216 Week Rotation Today Rotation Week 20011218

 
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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
09732 N02W76
(924",3")
αγδ/αγδ Hsx/Hsx 0060/0050 01/01 -
09733 N14W50
(710",154")
βγδ/βγδ Eai/Eai 0420/0430 47/57 -
09734 S15W23
(360",-352")
αγδ/βγδ Axx/Cao 0010/0020 02/05 -
09737 S28W38
(519",-528")
βγδ/βγδ Dso/Dao 0040/0070 04/06 -
09738 S19E01
(-15",-422")
βγδ/βγδ Eso/Eao 0060/0060 12/13 -
09739 S13W57
(780",-276")
βγδ/βγδ Dao/Dao 0390/0120 15/16 -
09741 N05E16
(-262",-32")
βγδ/αγδ Cso/Hrx 0020/0030 04/01 -
09742 N08E50
(-724",55")
βγδ/βγδ Dki/Eao 0470/0150 11/05 -
09743 S11E59
(-803",-241")
αγδ/αγδ Hax/Hax 0240/0240 02/02 -
09744 S06E11
(-181",-216")
βγδ/βγδ Cao/Cao 0030/0030 06/06 -

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 17-Dec-2001 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 17-Dec-2001 23:30 .