Atmospheric ghost lights are lights that appear in the atmosphere without an obvious cause. Examples include the onibi, hitodama and will-o'-wisp. They are often seen in humid climates.
Sayō Shunsō Anzekyū Ika wo Mishi Mono from Nishihari Kaidan Jikki
Jōsenbi from Ehon Sayo Shigure by Shungyōsai Hayami
Wakan Sansai Zue Hitodama
The Min Min light is a light phenomenon that has often been reported in outback Australia.
Sign at Boulia, Queensland
Site of the Min Min Hotel, famous for its connection with the Min Min lights, 2019