sixpenceee: A circumhorizontal arc is when an ice-halo is formed by plate-shaped ice crystals in cirrus clouds. The misleading term fire rainbow is sometimes used to describe them. But they are neither rainbows or related to fire. The name comes
sixpenceee: A circumhorizontal arc is when an ice-halo is formed by plate-shaped ice crystals in cirrus clouds. The misleading term fire rainbow is sometimes used to describe them. But they are neither rainbows or related to fire. The name comes
sixpenceee: A circumhorizontal arc is when an ice-halo is formed by plate-shaped ice crystals in cirrus clouds. The misleading term fire rainbow is sometimes used to describe them. But they are neither rainbows or related to fire. The name comes
sixpenceee: A circumhorizontal arc is when an ice-halo is formed by plate-shaped ice crystals in cirrus clouds. The misleading term fire rainbow is sometimes used to describe them. But they are neither rainbows or related to fire. The name comes
