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1 January 1970
19691231 Week Rotation Today Rotation Week 19700102

NOAA
Active Regions
No Data

Flare Forecast

Coronal Holes
 
Main
HMI Mag 20181219 13:34 HMI 6173Å 20181219 19:22 GHN Hα 20181219 07:49
SWAP 174Å 20181219 18:36 AIA 193Å 20181219 20:24 XRT 20181218 18:53


Today's/Yesterday's NOAA Active Regions
NOAA Number
Latest
Position
Hale
Class
McIntosh Class
Sunspot Area
[millionths]
Number of Spots
Recent
Flares
No Data Available For This Day

Class (HH:MM) -Today
Class (HH:MM) -Yesterday

Events not associated with currently named NOAA regions: No Data Available

Note: The tabulated data are based on the most recent NOAA/USAF Active Region Summary issued on some time. 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 some time .