Solar
Activity

  Active Region Reports:  2025/04/16
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 14056
Active Region 14056
Active Region 14057
Active Region 14057
Active Region 14059
Active Region 14059
Active Region 14060
Active Region 14060

Active Region 14061
Active Region 14061
Active Region 14062
Active Region 14062 		 
  

  Active Regions due to return    (next 2 days)

Active Region 14043
Active Region 14043
Active Region 14047
Active Region 14047 		 
  
 

 
   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