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 31 December 2016
⇐20161230 ⇐Week ⇐Rotation Today Rotation⇒ Week⇒ 20170101⇒

NOAA
1 Active Region
12622

Flare Forecast
Flare Prediction System
MM MotD

Coronal Holes
 
Main Far-side SDO short-wave SDO long-wave
HMI Mag 20161231 07:34 HMI 6173Å 20161231 19:46 GHN Hα 20161231 07:54
SWAP 174Å 20161231 17:54 AIA 193Å 20161231 20:27 XRT 20161230 18:03
HMI Mag 20161231 07:34 No Time Data Available GONG Farside 20161230 12:00
No Time Data Available AIA 193Å 20161231 20:27 STEREO A 20161231 16:15
HMI Mag 20161231 07:34 AIA 94Å 20161231 20:31 AIA 131Å 20161231 20:31
AIA 171Å 20161231 20:27 AIA 193Å 20161231 20:27 AIA 211Å 20161231 20:31
HMI Mag 20161231 07:34 AIA 304Å 20161231 20:27 AIA 335Å 20161231 20:31
AIA 1600Å 20161231 20:31 AIA 1700Å 20161231 20:31 HMI 6173Å 20161231 19:46


Today's/Yesterday's NOAA Active Regions
NOAA Number
Latest
Position
Hale
Class
McIntosh Class
Sunspot Area
[millionths]
Number of Spots
Recent
Flares
12622 N12W71
(903",219") 		α/- Axx/--- 0010/---- 01/-- -

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 31-Dec-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 31-Dec-2016 20:30 UT .