21 March 2015
⇐20150320 ⇐Week ⇐Rotation Today Rotation⇒ Week⇒ 20150322⇒

NOAA
4 Active Regions
12303
12304
12299
12301

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
12303 N19E12
(-190",421") 		α/α Hsx/Hax 0110/0070 02/02 C1.7(07:35) / -
12304 N16W58
(786",323") 		β/β Bxo/Cro 0010/0010 05/03 -
12299 S04W66
(878",-19") 		/β /Bxo /0010 /02 -
12301 S16W91
(925",-265") 		/ / / / C1.4(00:13) / -

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

Events not associated with currently named NOAA regions: C1.8(07:34)

Note: The tabulated data are based on the most recent NOAA/USAF Active Region Summary issued on 21-Mar-2015 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 21-Mar-2015 22:35 UT .