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 17 August 1999
⇐19990816 ⇐Week ⇐Rotation Today Rotation⇒ Week⇒ 19990818⇒

 
Main
MDI Mag 19990817 12:47 No Time Data Available No Time Data Available
EIT 171Å 19990817 01:00 EIT 195Å 19990817 01:13 SXT 19990817 11:58


Today's/Yesterday's NOAA Active Regions
NOAA Number
Latest
Position
Hale
Class
McIntosh Class
Sunspot Area
[millionths]
Number of Spots
Recent
Flares
08662 S15W89
(912",-244") 		β/β Cso/Fso 0040/0100 03/09 C4.9(23:33) / -
08667 N24E03
(-45",281") 		β/β Bxo/Bxo 0010/0010 03/04 -
08668 N23E27
(-396",276") 		β/β Cko/Cko 0410/0380 08/08 C5.9(14:28)
C2.6(12:32)
/ C1.2(20:23)
C1.3(00:18)
08669 S20W00
(0",-427") 		β/β Bxo/Cro 0010/0020 03/03 -
08671 S09W41
(614",-230") 		β/β Cro/Bxo 0020/0010 04/02 -

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-Aug-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 17-Aug-1999 23:30 .