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 1 September 2011
⇐20110831 ⇐Week ⇐Rotation Today Rotation⇒ Week⇒ 20110902⇒

 
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
11274 N19W86
(894",299") 		α/β Hrx/Bxo 0030/0010 01/05 -
11277 N18W28
(425",195") 		α/α Hsx/Hsx 0060/0050 01/02 -
11279 N13W20
(317",107") 		α/α Hsx/Hsx 0080/0080 01/02 -
11280 N12W51
(722",125") 		β/β Cro/Cro 0010/0010 02/02 -
11281 S20E14
(-216",-428") 		β/β Csi/Bxo 0100/0010 11/05 -
11282 N25W27
(391",306") 		β/β Dso/Bxo 0050/0010 09/03 -
11283 N12E47
(-680",119") 		β/α Cso/Hsx 0100/0060 02/01 C2.0(18:13)
C2.0(12:42)
/ C2.2(11:16)
11284 S17W76
(880",-302") 		β/α Bxo/Axx 0010/0010 03/01 -
11285 N29W62
(733",410") 		α/α Axx/Axx 0010/0010 01/01 -

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 1-Sep-2011 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 1-Sep-2011 20:30 UT .