"Joe" wrote in message
oups.com...
Any Sailor who sail the 7 seas should know the basics of navigation.

Questions for ye ol salts.

1.Define a celestial triangle.


Triangle drawn upon a spherical surface.

2. Define the circle of equal altitute.

A circle drawn upon a sphere with the geographical position of the celestial
body as the center and the circle as the points equidistant from the center
and upon the sphere surface.

For navigation purposes what is the most important thing to know when
you get in your lifeboat?

Is there enough toilet paper.

Amen!




Joe