RW> One finger thickness between the sun and the horizon means there is about
RW> 15 minutes before sundown. You can figure the rest from there.
 
I'm loathe to use that method because it would require looking in the Sun's
direction.  Not good for the eyes.  I can usually guess how long it will be
before sunset or how many hours of daylight are left.
 
RW>RN> There's also a navigational answer to it, too.
 
RW> Yes, the sun will be in the Western sky. :o)
 
RW> Unless it's right after sun-up.
 
You're self-correcting today, aren't you?  (-:
 
 
Regards,
 
Roger

... It's a Satanic drug thing - You WOULDN'T understand...
--- D'Bridge 2.99