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31 August 2016
20160830 Week Rotation Today Rotation Week 20160901

 
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
12580 S17W57
(763",-338")
β/α Cao/Hrx 0030/0030 08/03 -
12581 N11W48
(695",102")
β/β Cao/Cso 0090/0130 09/08 -
12582 N09W91
(938",149")
β/β Cso/Cso 0050/0060 01/06 - / C1.5(22:41)
12583 N14W91
(921",230")
β/β Cao/Dao 0120/0130 06/10 -
12579 N11W91
(932",181")
/ / / / C1.1(08:12) / -

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

Events not associated with currently named NOAA regions: C1.0(09:58) C2.7(18:15)

Note: The tabulated data are based on the most recent NOAA/USAF Active Region Summary issued on 31-Aug-2016 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 31-Aug-2016 23:31 UT .