18 April 2011
20110417 Week Rotation Today Rotation Week 20110419

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
11190 N14W65
(841",266")
βγ/βγ Dko/Eki 0310/0440 11/24 -
11191 N08W05
(82",220")
β/α Cso/Hax 0070/0090 05/01 -
11193 N16E07
(-112",348")
βγ/βγ Eai/Eki 0430/0360 21/19 C1.8(02:35)
C1.5(18:55)
11187 S22W83
(879",-346")
/ / / / -
11192 N10W85
(937",172")
/Axx /0010 /01 -
11194 S31W91
(818",-491")
/Axx /0010 /02 -

Events not associated with currently named NOAA regions: C1.8(03:18) C1.0(19:17) /C1.3(19:00)

Note: The tabulated data are based on the most recent NOAA/USAF Active Region Summary issued on 18-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 18-Apr-2011 20:30 UT .