17 March 2012
20120316 Week Rotation Today Rotation Week 20120318

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
11432 N14W40
(593",142")
βγδ/βγδ Esi/Esi 0080/0100 20/16 C1.0(03:00)
/ C1.8(17:05)
C1.1(12:34)
C1.2(02:21)
11433 N13W18
(286",105")
βγδ/βγδ Dso/Csi 0100/0120 11/11 -
11434 S22W28
(414",-448")
βγδ/βγδ Eso/Cao 0030/0030 04/02 M1.3(20:32) / -
11435 S25W38
(530",-481")
βγδ/βγδ Dso/Cro 0020/0030 05/03 -
11436 S12E48
(-691",-271")
αγδ/αγδ Axx/Axx 0010/0010 01/01 -
11437 S34E02
(-27",-623")
β/- Cso/--- 0020/---- 02/-- -

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 17-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 17-Mar-2012 22:00 UT .