Solar
Activity

  Active Region Reports:  2025/05/30
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 14092
Active Region 14092
Active Region 14093
Active Region 14093
Active Region 14094
Active Region 14094
Active Region 14096
Active Region 14096

Active Region 14097
Active Region 14097
Active Region 14099
Active Region 14099
Active Region 14100
Active Region 14100
Active Region 14101
Active Region 14101

Active Region 14102
Active Region 14102
Active Region 14103
Active Region 14103 		 
  

  Active Regions due to return    (next 2 days)

Active Region 14088
Active Region 14088 		 
  
  
 

 
   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