16 April 2012
20120415 Week Rotation Today Rotation Week 20120417

NOAA
6 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
11454 S12W14
(225",-305")
α/α Axx/Axx 0000/0000 01/01 -
11455 N05W60
(819",24")
β/β Dsi/Dai 0170/0150 19/18 -
11457 N21W00
(0",231")
α/β Axx/Cro 0010/0030 02/04 -
11458 N06E41
(-620",12")
β/β Bxo/Bxo 0010/0010 02/02 - / C1.7(02:16)
C2.7(00:57)
11459 S16E50
(-700",-331")
β/α Dai/Hrx 0080/0030 03/01 -
11460 N15E26
(-403",144")
/- Cro/--- 0020/---- 02/-- -

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

Events not associated with currently named NOAA regions: C1.8(00:24) M1.7(17:24)

Note: The tabulated data are based on the most recent NOAA/USAF Active Region Summary issued on 16-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 16-Apr-2012 23:00 UT .