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 17 January 2018
⇐20180116 ⇐Week ⇐Rotation Today Rotation⇒ Week⇒ 20180118⇒

NOAA
1 Active Region
12696

Flare Forecast
Flare Prediction System
MM MotD

Coronal Holes
 
Main Far-side SDO short-wave SDO long-wave
HMI Mag 20180117 15:46 HMI 6173Å 20180117 15:46 GHN Hα 20180117 10:43
SWAP 174Å 20180117 19:12 AIA 193Å 20180117 16:25 XRT 20180117 06:03
HMI Mag 20180117 15:46 No Time Data Available GONG Farside 20180116 12:00
No Time Data Available AIA 193Å 20180117 16:25 STEREO A 20180117 19:55
HMI Mag 20180117 15:46 AIA 94Å 20180117 16:24 AIA 131Å 20180117 16:25
AIA 171Å 20180117 16:24 AIA 193Å 20180117 16:25 AIA 211Å 20180117 16:24
HMI Mag 20180117 15:46 AIA 304Å 20180117 16:25 AIA 335Å 20180117 16:25
AIA 1600Å 20180117 16:25 AIA 1700Å 20180117 16:24 HMI 6173Å 20180117 15:46


Today's/Yesterday's NOAA Active Regions
NOAA Number
Latest
Position
Hale
Class
McIntosh Class
Sunspot Area
[millionths]
Number of Spots
Recent
Flares
12696 S13W00
(0",-139") 		β/β Cro/Bxo 0030/0020 03/02 -

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-Jan-2018 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-Jan-2018 20:30 UT .