22 April 2011
20110421 Week Rotation Today Rotation Week 20110423

NOAA
6 Active Regions
SMART
No Data
CHARM
No Data

IDL Access

Today's NOAA Active Regions
Number
Location
Hale Class
McIntosh Class
Area
Number of Spots
Flares
11191 N08W64
(850",168")
α/α Hrx/Hrx 0010/0015 01/01 -
11193 N16W44
(638",320")
β/β Ehi/Ehi 0300/0300 20/26 -
11195 S17E31
(-471",-210")
β/β Dai/Dai 0240/0100 10/07 C1.5(00:13)
C3.3(01:00)
C1.7(07:08)
C2.5(08:04)
C2.6(09:40)
C7.7(11:07)
C3.0(12:29)
C1.3(14:04)
C1.3(14:42)
C1.4(14:55)
C5.5(16:56)
C4.2(17:41)
M1.8(04:35)
M1.2(15:47)
/C1.0(08:31)
C8.5(09:38)
C4.9(14:37)
C4.5(21:51)
11196 S26E51
(-668",-370")
β/β Cso/Dao 0040/0080 04/04 -
11197 S16E45
(-650",-206")
α/- Axx/--- 0010/---- 01/-- -
11198 S26W50
(658",-369")
α/- Bxo/--- 0010/---- 04/-- -

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 22-Apr-2011 00:30 UT , the values to the right of the forward slashes representing yesterdays values or events. Regions with no data in above property fields have decayed and exhibit no spots. The region positions are valid on 22-Apr-2011 20:30 UT .