Can the Northern Lights appear in different shapes and forms?

  • Common shapes include curtains, arcs, spirals, and coronas.
  • Movement and changes occur as the Earth’s magnetic field fluctuates.
  • Colors and forms can shift within minutes or seconds.
  • The intensity of the display can vary from faint glows to vibrant, dynamic storms.
  • Each auroral display is unique, influenced by atmospheric, solar, and magnetic conditions.