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21 April 2013
20130420 Week Rotation Today Rotation Week 20130422

NOAA
6 Active Regions

Flare Forecast

Coronal Holes
 
Main Far-side SDO short-wave SDO long-wave
No Time Data Available No Time Data Available No Time Data Available
No Time Data Available No Time Data Available No Time Data Available
No Time Data Available No Time Data Available No Time Data Available
No Time Data Available No Time Data Available No Time Data Available
No Time Data Available No Time Data Available No Time Data Available
No Time Data Available No Time Data Available No Time Data Available
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No Time Data Available No Time Data Available No Time Data Available


Today's/Yesterday's NOAA Active Regions
NOAA Number
Latest
Position
Hale
Class
McIntosh Class
Sunspot Area
[millionths]
Number of Spots
Recent
Flares
11722 S20W91
(890",-319")
β/βγ Cro/Cao 0030/0040 04/06 - / C1.3(22:46)
11723 S19W58
(761",-364")
β/βγ Cao/Dai 0060/0100 09/14 C2.7(19:59) / -
11724 S26W33
(465",-500")
α/αγ Axx/Hrx 0010/0020 01/02 -
11725 N10W84
(929",151")
β/βγ Bxo/Cro 0010/0020 03/02 -
11726 N13W19
(302",107")
βγ/βγ Eai/Dro 0180/0020 15/04 C4.5(18:35)
C2.9(16:00)
C2.2(14:16)
C1.0(11:38)
C1.0(10:52)
C1.8(10:21)
C2.5(09:20)
C1.3(07:30)
C2.7(05:57)
C1.4(05:04)
C1.0(02:56)
C3.6(01:02)
/ C1.1(22:24)
C1.1(22:09)
C1.0(17:08)
C1.4(07:54)
C1.1(03:27)
C1.1(03:22)
C1.4(02:26)
11727 N25E30
(-431",309")
βγ/βγ Dao/Dao 0050/0040 09/02 -

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

Events not associated with currently named NOAA regions: C1.5(00:22)

Note: The tabulated data are based on the most recent NOAA/USAF Active Region Summary issued on . 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 .