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 31 December 2015
⇐20151230 ⇐Week ⇐Rotation Today Rotation⇒ Week⇒ 20160101⇒

NOAA
3 Active Regions
12472
12473
12475

Flare Forecast
Flare Prediction System
MM MotD

Coronal Holes
 
Main Far-side SDO short-wave SDO long-wave
HMI Mag 20151231 21:10 HMI 6173Å 20151231 21:10 GHN Hα 20151231 10:13
SWAP 174Å 20151231 18:59 AIA 193Å 20151231 21:43 XRT 20151230 17:44
HMI Mag 20151231 21:10 No Time Data Available GONG Farside 20151230 12:00
No Time Data Available AIA 193Å 20151231 21:43 STEREO A 20151231 21:05
HMI Mag 20151231 21:10 AIA 94Å 20151231 21:42 AIA 131Å 20151231 21:42
AIA 171Å 20151231 21:39 AIA 193Å 20151231 21:43 AIA 211Å 20151231 21:42
HMI Mag 20151231 21:10 AIA 304Å 20151231 21:42 AIA 335Å 20151231 21:43
AIA 1600Å 20151231 21:42 AIA 1700Å 20151231 21:42 HMI 6173Å 20151231 21:10


Today's/Yesterday's NOAA Active Regions
NOAA Number
Latest
Position
Hale
Class
McIntosh Class
Sunspot Area
[millionths]
Number of Spots
Recent
Flares
12472 N04W57
(818",95") 		α/β Axx/Bxo 0010/0010 01/06 -
12473 S21W60
(790",-326") 		β/β Eac/Fhc 0240/0470 13/28 C1.6(19:57)
C1.4(17:19)
/ C4.3(22:39)
C1.1(18:59)
12475 N08W88
(965",137") 		/ / / / -

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-2015 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-2015 21:35 UT .