12 December 2013
20131211 Week Rotation Today Rotation Week 20131213



Today's/Yesterday's NOAA Active Regions
NOAA Number
Latest
Position
Hale
Class
McIntosh Class
Sunspot Area
[millionths]
Number of Spots
Recent
Flares
11912 S21W64
(818",-345")
α/α Hsx/Hsx 0080/0080 01/01 -
11916 S12W90
(952",-202")
βγ/βγ Ekc/Ekc 0320/0350 20/27 - / C1.7(20:37)
C1.2(13:54)
11917 S15E05
(-82",-242")
β/β Dai/Dki 0210/0250 13/18 C1.6(19:30)
C2.6(16:36)
/ C2.7(22:49)
11918 S09E26
(-423",-143")
β/β Dao/Dao 0160/0170 07/08 -
11919 S06W64
(872",-97")
β/β Cro/Cro 0020/0020 03/03 -
11920 N12E32
(-506",212")
α/α Hax/Hax 0090/0060 01/01 -
11921 N07E38
(-597",127")
α/α Hkx/Hkx 0350/0350 02/02 -
11922 N10W44
(668",177")
βγ/βγ Dso/Dao 0090/0120 08/14 -
11923 N18E02
(-32",312")
β/β Bxo/Bxo 0010/0010 09/05 -
11924 S13W71
(898",-216")
β/- Cro/--- 0020/---- 02/-- C3.4(06:38) / -

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

Events not associated with currently named NOAA regions: C4.6(03:11) C1.7(11:46)

Note: The tabulated data are based on the most recent NOAA/USAF Active Region Summary issued on 12-Dec-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 12-Dec-2013 20:35 UT .