Solar
Activity

  Active Region Reports:  2024/07/27
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 13754
Active Region 13754
Active Region 13755
Active Region 13755
Active Region 13756
Active Region 13756
Active Region 13757
Active Region 13757

Active Region 13761
Active Region 13761
Active Region 13762
Active Region 13762
Active Region 13763
Active Region 13763
Active Region 13764
Active Region 13764

Active Region 13765
Active Region 13765
Active Region 13766
Active Region 13766
Active Region 13767
Active Region 13767
Active Region 13768
Active Region 13768

Active Region 13769
Active Region 13769 		 
  
  

  Active Regions due to return    (next 2 days)

Active Region 13736
Active Region 13736
Active Region 13738
Active Region 13738 		 
  
 

 
   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