28 April 2012
20120427 Week Rotation Today Rotation Week 20120429

NOAA
7 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
11459 S19W91
(900",-310")
β/β Cao/Dsi 0030/0070 04/10 C1.5(00:38)
C1.4(01:48)
/C1.1(03:02)
C1.6(21:01)
C2.2(23:35)
11465 S17W67
(839",-251")
βγδ/β Dai/Dsi 0180/0200 11/11 /C2.4(10:53)
11466 N11W52
(738",225")
β/β Cso/Csi 0090/0090 08/09 /M1.0(08:15)
11467 N11E18
(-290",249")
β/β Dso/Cso 0050/0010 04/01 C1.1(20:10)
/C2.0(13:18)
11468 N09W44
(655",200")
β/β Dao/Dso 0080/0090 06/12 -
11469 S24E15
(-226",-323")
β/β Dso/Cso 0050/0020 06/03 C1.7(08:54)
11461 N10W89
(937",166")
/ / / / -

Events not associated with currently named NOAA regions: C1.1(13:45) /C1.0(01:59) C1.5(23:00)

Note: The tabulated data are based on the most recent NOAA/USAF Active Region Summary issued on 28-Apr-2012 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 28-Apr-2012 23:00 UT .