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 21 August 2016
⇐20160820 ⇐Week ⇐Rotation Today Rotation⇒ Week⇒ 20160822⇒

NOAA
2 Active Regions
12578
12576

Flare Forecast
Flare Prediction System
MM MotD

Coronal Holes
 
Main Far-side SDO short-wave SDO long-wave
GONG Mag 20160821 09:27 HMI 6173Å 20160821 11:22 GHN Hα 20160821 06:44
SWAP 174Å 20160821 09:24 AIA 193Å 20160821 03:09 XRT 20160820 15:28
GONG Mag 20160821 09:27 No Time Data Available GONG Farside 20160820 00:00
No Time Data Available AIA 193Å 20160821 03:09 STEREO A 20160821 02:35
GONG Mag 20160821 09:27 AIA 94Å 20160821 07:34 AIA 131Å 20160821 12:00
AIA 171Å 20160821 03:03 AIA 193Å 20160821 03:09 AIA 211Å 20160821 12:00
GONG Mag 20160821 09:27 No Time Data Available AIA 335Å 20160821 12:00
AIA 1600Å 20160821 11:59 AIA 1700Å 20160821 11:59 HMI 6173Å 20160821 11:22


Today's/Yesterday's NOAA Active Regions
NOAA Number
Latest
Position
Hale
Class
McIntosh Class
Sunspot Area
[millionths]
Number of Spots
Recent
Flares
12578 N09W21
(337",41") 		α/β Axx/Cro 0010/0020 02/03 -
12576 S11W91
(930",-177") 		/α /Hax /0040 /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 21-Aug-2016 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-Aug-2016 23:31 UT .