Solar
Activity

  Active Region Reports:  2022/12/03
Pages summarizing each currently visible solar active region with plots of the evolution of the region area and the occurrence of flares.
  Active Regions on the disk

Active Region 13152
Active Region 13152

Active Region 13153
Active Region 13153

Active Region 13154
Active Region 13154

Active Region 13155
Active Region 13155

Active Region 13156
Active Region 13156
 
 
 

  Active Regions due to return    (next 2 days)

Active Region 13150
Active Region 13150
 
 
 
 

 
   Click on an Active Region plot to display the Region Report including the region evolution and flaring history.
   Link to today's USAF/NOAA Solar Region Summary (SRS) file — this determines which regions are included on this page.

 

   View a Summary Table of Active Regions that have recently disappeared from the disk.   

 
   View the Report for a Recent Active Region   
 



Created and maintained by UCL–MSSL