show styles

 21 July 2013
⇐20130720 ⇐Week ⇐Rotation Today Rotation⇒ Week⇒ 20130722⇒

NOAA
3 Active Regions
11793
11798
11800

Flare Forecast
Flare Forecast
MM MotD

Coronal Holes
 
Main Far-side SDO short-wave SDO long-wave
GONG Mag 20130721 20:50 GONG+ Continuum 20130721 20:30 GHN Hα 20130721 06:58
SWAP 174Å 20130721 18:56 AIA 193Å 20130721 21:00 XRT 20130719 17:53
GONG Mag 20130721 20:50 No Time Data Available No Time Data Available
STEREO B 20130721 19:35 AIA 193Å 20130721 21:00 STEREO A 20130721 20:35
GONG Mag 20130721 20:50 AIA 94Å 20130721 21:01 AIA 131Å 20130721 21:00
AIA 171Å 20130721 21:00 AIA 193Å 20130721 21:00 AIA 211Å 20130721 21:00
GONG Mag 20130721 20:50 AIA 304Å 20130721 21:01 AIA 335Å 20130721 21:03
AIA 1600Å 20130721 21:03 AIA 1700Å 20130721 21:04 No Time Data Available


Today's/Yesterday's NOAA Active Regions
NOAA Number
Latest
Position
Hale
Class
McIntosh Class
Sunspot Area
[millionths]
Number of Spots
Recent
Flares
11793 N21W15
(230",235") 		βγ/βγδ Eao/Eho 0230/0280 24/17 - / C1.0(23:33)
C2.1(03:34)
11798 S12W00
(0",-308") 		αγ/αγδ Axx/Axx 0010/0010 01/01 -
11800 S09E23
(-367",-252") 		βγ/αγδ Cro/Hrx 0020/0020 02/01 C3.1(08:24)
C1.0(02:58) / -

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 21-Jul-2013 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 21-Jul-2013 21:00 UT .