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31 December 2014
20141230 Week Rotation Today Rotation Week 20150101

 
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
12246 N23W56
(745",407")
α/α Hsx/Hsx 0060/0070 01/01 -
12247 S19W45
(654",-284")
α/β Axx/Bxo 0000/0010 01/02 -
12248 S14W30
(475",-194")
β/β Cso/Cso 0070/0100 05/14 -
12250 N10W91
(960",168")
α/β Hrx/Cro 0030/0020 01/05 - / C1.1(23:15)
C1.9(18:00)
C1.6(10:05)
12251 S09E05
(-84",-103")
βγ/β Dac/Cai 0210/0050 17/14 - / C2.7(06:15)
C2.6(06:10)
12252 S18E24
(-378",-258")
β/α Cao/Hax 0090/0090 03/01 -
12253 S06E50
(-745",-69")
β/- Dai/--- 0050/---- 04/-- C1.4(12:31)
C1.0(12:12)
C1.2(09:01)
C1.7(06:42)
C1.6(01:50) / -
12245 N09W75
(931",165")
/ / / / -

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

Events not associated with currently named NOAA regions: C1.5(23:54)

Note: The tabulated data are based on the most recent NOAA/USAF Active Region Summary issued on 31-Dec-2014 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-Dec-2014 22:35 UT .