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21 October 1999
19991020 Week Rotation Today Rotation Week 19991022

 
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No Time Data Available No Time Data Available No Time Data Available
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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
08728 N24W91
(862",383")
β/β Cao/Dao 0110/0130 03/03 -
08731 N14W69
(857",197")
βγ/βγ Eki/Fkc 0440/0640 45/63 -
08732 N22W77
(854",334")
β/βγ Fai/Fai 0170/0190 23/29 C2.3(14:46)
C2.3(08:41)
/ C4.2(23:48)
C1.3(23:32)
08734 N20W59
(762",279")
β/- Bxo/- 0010/- 05/- -
08735 N18W33
(491",221")
β/β Bxo/Cro 0010/0020 03/04 -
08736 S25W19
(279",-474")
α/β Axx/Bxo 0010/0000 02/02 -
08737 S16W13
(205",-343")
β/β Dao/Cao 0070/0050 17/08 C1.9(06:20) / -
08738 N16E14
(-220",177")
α/- Axx/- 0010/- 02/- -
08739 S14E57
(-770",-274")
β/- Cao/- 0050/- 03/- C2.3(18:55)
C2.1(10:01) / -

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

Events not associated with currently named NOAA regions: C3.0(03:56) C1.8(12:26) C3.5(13:30) C4.1(19:06) C3.0(19:21) C6.1(19:53) M1.7(05:53) C2.2(09:25) C1.3(13:57)

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