How do solar cycles affect the Northern Lights?

  • Solar cycles influence the intensity and frequency of solar emissions like flares and ejections.
  • Every 11 years, the solar cycle reaches a maximum, enhancing auroral activity.
  • More solar activity means more charged particles, which can create more vivid and frequent auroras.
  • The phase of the solar cycle is a key factor in predicting auroral displays.
  • Researchers monitor the sun’s activity to forecast periods of heightened auroral activity.