DSK wrote:

Michael wrote:

For additional information. The first thing you see on a very clear
night,
when the clouds are reflective overhead of the light source, and/or
when the
distant light is very strong, is 'light loom.'


I mentioned that. Good post though. I wonder why Navvie hasn't
complained that you also failed to explain how color affects visible
range? He must like you more!



Color also affects loom strongly but few pople know that -even ocean
yachtmaster instructors!

Cheers