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 21 October 2015
⇐20151020 ⇐Week ⇐Rotation Today Rotation⇒ Week⇒ 20151022⇒

 
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
12434 S10W36
(559",-239") 		β/β Dai/Dac 0210/0230 14/16 -
12435 S15E03
(-48",-336") 		α/α Hsx/Hsx 0020/0020 01/01 -
12436 N09E16
(-263",64") 		βδ/βγ Eai/Ekc 0240/0260 18/20 C7.7(17:48)
C2.6(11:51)
C2.7(05:31)
C1.6(02:00)
C1.7(00:12)
/ C1.0(07:24)
12437 S20E32
(-481",-401") 		β/β Cao/Cao 0050/0060 04/06 -
12431 S19W72
(867",-338") 		/α /Axx /0010 /01 -
12432 S21W91
(899",-342") 		/ / / / -

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

Events not associated with currently named NOAA regions: C6.3(04:29) C1.7(13:52) C1.1(14:28) C1.2(03:56) C1.0(04:58) C1.1(13:56)

Note: The tabulated data are based on the most recent NOAA/USAF Active Region Summary issued on 21-Oct-2015 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 21-Oct-2015 23:35 UT .