28 January 2013
⇐20130127 ⇐Week ⇐Rotation Today Rotation⇒ Week⇒ 20130129⇒

NOAA
4 Active Regions
11661
11662
11663
11664

Flare Forecast
Flare Forecast
MM MotD

Coronal Holes


Today's/Yesterday's NOAA Active Regions
NOAA Number
Latest
Position
Hale
Class
McIntosh Class
Sunspot Area
[millionths]
Number of Spots
Recent
Flares
11661 N15W20
(314",140") 		β/β Cro/Cro 0030/0030 05/05 -
11662 N28W00
(0",342") 		α/α Hsx/Hsx 0050/0050 02/01 -
11663 S10E19
(-305",-271") 		β/β Dso/Bxo 0040/0010 07/03 -
11664 N29W66
(759",416") 		β/β Cro/Cro 0030/0030 06/06 -

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

Events not associated with currently named NOAA regions: C1.1(18:20)

Note: The tabulated data are based on the most recent NOAA/USAF Active Region Summary issued on 28-Jan-2013 00:30 UT . 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 28-Jan-2013 22:00 UT .