13 March 2012
20120312 Week Rotation Today Rotation Week 20120314

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
11428 S15W86
(913",-251")
αγδ/βγδ Hsx/Cao 0030/0030 01/03 -
11429 N18W64
(812",243")
βγδ/βγδ Ekc/Ekc 0380/0840 14/22 M7.9(17:12)
C3.1(06:55)
/ C1.5(22:20)
11430 N22W81
(869",336")
αγδ/βγδ Hsx/Cao 0030/0100 01/06 - / C2.3(01:34)
11432 N13E12
(-192",102")
βγδ/βγδ Dso/Cao 0080/0050 09/05 - / C1.6(11:57)
C1.4(00:07)
11433 N11E36
(-549",88")
βγδ/βγδ Cso/Dso 0080/0150 02/03 C1.2(01:45) / -
11434 S23E30
(-437",-460")
βγδ/βγδ Cso/Dso 0050/0090 02/04 -

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

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 13-Mar-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 13-Mar-2012 22:00 UT .