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21 September 1998
19980920 Week Rotation Today Rotation Week 19980922

 
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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
08335 S21W52
(696",-403")
β/β Dso/Dso 0070/0060 03/04 -
08336 S29W15
(214",-554")
β/β Dsi/Dso 0070/0080 15/10 - / C1.5(09:44)
08337 S40W24
(295",-685")
β/β Bxo/Cro 0020/0030 04/04 -
08338 N31E18
(-251",389")
α/α Hsx/Hsx 0050/0070 01/01 -
08339 S16W13
(205",-368")
β/β Cso/Cso 0050/0050 07/07 -
08340 N19E25
(-379",206")
β/β Dko/Cko 0490/0470 11/12 C2.0(18:12)
C2.8(07:36) / -
08342 N18E11
(-172",182")
β/α Cso/Axx 0040/0010 08/01 -
08343 N37E34
(-423",488")
α/β Axx/Axx 0000/0010 01/02 -

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

Events not associated with currently named NOAA regions: C1.0(20:29) C1.9(23:35) M1.8(02:33)

Note: The tabulated data are based on the most recent NOAA/USAF Active Region Summary issued on 21-Sep-1998 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-Sep-1998 23:30 .