5 February 2017
⇐20170204 ⇐Week ⇐Rotation Today Rotation⇒ Week⇒ 20170206⇒

NOAA
4 Active Regions
12629
12632
12630
12633

Flare Forecast
Flare Prediction System
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
12629 N16W91
(934",264") 		α/α Hax/Hax 0030/0040 01/01 -
12632 N16W76
(907",291") 		α/β Axx/Cao 0010/0030 01/06 -
12630 N16W29
(454",358") 		/ / / / -
12633 N15W90
(939",250") 		/β /Bxo /0010 /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 5-Feb-2017 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 5-Feb-2017 20:30 UT .