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20 August 2013
20130819 Week Rotation Today Rotation Week 20130821

 
Main Far-side SDO short-wave SDO long-wave
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Today's/Yesterday's NOAA Active Regions
NOAA Number
Latest
Position
Hale
Class
McIntosh Class
Sunspot Area
[millionths]
Number of Spots
Recent
Flares
11817 S19W91
(895",-304")
β/β Cso/Cao 0060/0140 03/06 C1.1(04:58)
/ C2.2(09:10)
11818 S04W66
(865",-111")
α/βδ Hkx/Cko 0250/0260 03/07 - / C1.0(21:58)
C1.0(11:26)
11820 S12W24
(378",-298")
β/β Bxo/Bxo 0010/0010 05/05 -
11822 S11W05
(81",-291")
β/β Bxo/Bxo 0010/0010 03/02 -
11823 S08E12
(-195",-241")
β/β Cso/Cso 0170/0120 04/05 -
11824 S14W45
(652",-306")
β/βγ Dao/Dao 0120/0100 09/09 -
11825 N17W32
(482",183")
βγ/β Dai/Bxo 0070/0010 20/06 -
11826 N13W04
(64",101")
β/α Bxo/Axx 0010/0010 02/01 -
11827 S18E53
(-721",-356")
β/β Dao/Dso 0300/0180 08/03 -
11828 N15E60
(-794",189")
β/- Cao/--- 0030/---- 04/-- -
11819 S16W79
(894",-280")
/ / / / C1.3(04:54)
C1.8(01:25) / -

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 20-Aug-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 20-Aug-2013 09:11 UT .