12 March 2013
20130311 Week Rotation Today Rotation Week 20130313



Today's/Yesterday's NOAA Active Regions
NOAA Number
Latest
Position
Hale
Class
McIntosh Class
Sunspot Area
[millionths]
Number of Spots
Recent
Flares
11689 S19W38
(553",-392")
β/β Esi/Eai 0130/0140 12/16 - / C1.0(16:21)
11690 N24W10
(151",281")
α/α Axx/Hrx 0010/0020 01/01 C2.0(10:17) / -
11691 N13W13
(208",103")
β/β Cso/Cao 0060/0060 02/07 -
11692 N09E35
(-539",55")
α/α Hsx/Hsx 0200/0220 01/01 C1.9(23:17)
C1.8(23:16) / -
11693 N18W60
(782",237")
α/β Axx/Cro 0010/0020 01/03 -
11694 N15E40
(-590",159")
α/α Hsx/Hsx 0020/0030 01/01 C3.6(22:42) / -
11695 N09E56
(-778",84")
α/α Hsx/Hsx 0080/0080 01/01 C1.0(14:10)
/ C1.6(16:40)
11696 N05E20
(-324",-24")
β/β Cso/Cso 0040/0040 06/06 -

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 . 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 .