The Fog Bow is a very strange apparation that appears in the Alps.
It is a mighty arch that appears in the sky when the Sun is behind the travellers back.
The Arch gradually becomes a cirlce with a line down the middle.
Then two faint crosses will appear on either side.
At the time of this apparation there is always a mist or a fog.
This is thought to be nothing more then some sort of illusion.
Ghosts
Paralumun New Age Village