10 April 2012
20120409 Week Rotation Today Rotation Week 20120411

NOAA
3 Active Regions

Flare Forecast

IDL Access

Today's/Yesterday's NOAA Active Regions
NOAA Number
Latest
Position
Hale
Class
McIntosh Class
Sunspot Area
[millionths]
Number of Spots
Recent
Flares
11450 N15W91
(915",245")
αγ/αγ Hsx/Hsx 0120/0120 01/01 -
11452 N18W65
(818",245")
βγ/βγ Bxo/Bxo 0010/0010 03/04 -
11454 S13E56
(-767",-274")
βγ/- Cro/--- 0010/---- 02/-- -

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

Events not associated with currently named NOAA regions: C2.6(01:11) C3.9(12:12)

Note: The tabulated data are based on the most recent NOAA/USAF Active Region Summary issued on 10-Apr-2012 00:30 UT . 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 10-Apr-2012 23:00 UT .