Holes in the Sun

When it reaches Earth, this solar wind can affect the functioning of satellites in orbit.



  • Title Coronal holes
  • Released 08/11/2018 5:05 pm
  • Copyright ESA/ROB via helioviewer.org
  • DescriptionThis image show dramatic dark areas in the Sun’s corona and was acquired by the SWAP instrument on ESA’s Proba-2 mission at midday on Wednesday, 7 November.