show styles

17 September 1999
19990916 Week Rotation Today Rotation Week 19990918

 
Main
MDI Mag 19990917 12:47 No Time Data Available No Time Data Available
EIT 171Å 19990917 01:00 EIT 195Å 19990917 01:13 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
08690 N16W76
(882",231")
β/β Eki/Eki 0440/0300 23/30 M2.1(01:14) / -
08692 S26W54
(688",-474")
β/β Eso/Cso 0170/0160 16/19 C3.1(17:59)
/ C1.1(22:07)
08693 N13W58
(782",150")
α/β Hsx/Cso 0030/0030 01/02 -
08695 N21W17
(258",231")
β/β Cso/Cso 0030/0040 03/03 -
08699 N22W52
(692",284")
β/β Eso/Eao 0220/0220 13/23 C1.5(19:50)
/ C1.2(05:31)
C1.9(01:27)
08700 N14E17
(-269",117")
β/βγδ Eao/Eao 0140/0130 25/18 C1.7(13:53)
C2.1(05:05)
/ C7.7(03:23)
08702 N22E15
(-227",246")
β/- Bxo/- 0000/- 02/- -

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

Events not associated with currently named NOAA regions: C1.4(10:27) C4.5(11:47) C1.4(14:33) C8.8(22:06) C1.0(00:22) C1.0(02:09) C1.3(09:58)

Note: The tabulated data are based on the most recent NOAA/USAF Active Region Summary issued on 17-Sep-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-Sep-1999 23:30 .