777timer astro information

[cyborg421]

Hi All,

I often see this chart on astronomers websites or tags.

As on this website here

http://www.centralmidlandsstargazers.com/forecast

I can't seem to find a page where it explain what the symbols actually mean and the effect on the astronomer.

I am especially interested in the "astro seeing", "transparency" and "2m relative humidity" ones. the rest I think I can work out.

Thanks

Simon

[Astro Imp]

Got to 7Timer, scroll down and there is a full explanation.

HTH

[LukeSkywatcher]

Here's a quick guide:

[cyborg421]

Cheers Guys

Simon