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20 April 2013
20130419 Week Rotation Today Rotation Week 20130421

NOAA
7 Active Regions

Flare Forecast

Coronal Holes
 
Main Far-side SDO short-wave SDO long-wave
HMI Mag 20130420 18:41 GONG+ Continuum 20130420 20:40 GHN Hα 20130420 10:10
SWAP 174Å 20130420 19:26 AIA 193Å 20130420 21:01 XRT 20130419 18:39
HMI Mag 20130420 18:41 SOLIS Mag 20130420 15:39 No Time Data Available
No Time Data Available AIA 193Å 20130420 21:01 No Time Data Available
HMI Mag 20130420 18:41 AIA 94Å 20130420 21:04 AIA 131Å 20130420 21:04
AIA 171Å 20130420 21:01 AIA 193Å 20130420 21:01 AIA 211Å 20130420 21:04
HMI Mag 20130420 18:41 AIA 304Å 20130420 21:01 AIA 335Å 20130420 21:04
AIA 1600Å 20130420 21:04 AIA 1700Å 20130420 21:04 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
11721 S18W91
(901",-288")
αγ/βγ Hsx/Cso 0060/0100 01/02 -
11722 S21W87
(883",-342")
βγ/βγ Cao/Dao 0040/0090 06/10 C1.3(22:46) / -
11723 S18W46
(650",-367")
βγ/βγ Dai/Dai 0100/0190 14/21 -
11724 S26W19
(278",-511")
αγ/βγ Hrx/Cso 0020/0020 02/02 -
11725 N10W72
(889",128")
βγ/βγ Cro/Cro 0020/0020 02/02 -
11726 N13W07
(113",101")
βγ/βγ Dro/Dro 0020/0020 04/04 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 N26E43
(-583",338")
βγ/βγ Dao/Dao 0040/0040 02/02 -

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

Events not associated with currently named NOAA regions: C1.5(00:22) C1.1(14:37) C1.0(22:15)

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 .