show styles

 13 August 1999
⇐19990812 ⇐Week ⇐Rotation Today Rotation⇒ Week⇒ 19990814⇒

 
Main
MDI Mag 19990813 12:47 No Time Data Available No Time Data Available
EIT 171Å 19990813 01:00 EIT 195Å 19990813 01:13 SXT 19990813 11:50


Today's/Yesterday's NOAA Active Regions
NOAA Number
Latest
Position
Hale
Class
McIntosh Class
Sunspot Area
[millionths]
Number of Spots
Recent
Flares
08657 S28W69
(779",-475") 		α/β Hsx/Cso 0060/0060 01/02 -
08662 S16W33
(496",-346") 		β/βγ Eai/Fai 0180/0290 37/39 C3.2(19:27)
C4.2(15:48)
C3.0(07:45) / -
08665 S25E38
(-528",-475") 		β/β Cro/Cro 0030/0050 06/05 -
08666 N14W73
(877",196") 		β/- Bxo/- 0020/- 03/- -
08667 N23E56
(-722",311") 		β/- Cro/- 0030/- 03/- -

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

Events not associated with currently named NOAA regions: C5.3(15:02) C1.4(16:58) C1.7(21:07) C1.8(00:00) C2.4(02:52) C1.1(10:12)

Note: The tabulated data are based on the most recent NOAA/USAF Active Region Summary issued on 13-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 13-Aug-1999 23:30 .