HF help

[biferi]

I am trying to find good web site to learn about how diferant Radiowaves act with the diferant Ionosphere Layers.

You know like the D Layer absorbs what FRQ in Daytime and what goes on at night.

I find so many diferant web sites but then they all may say something a little diferant then I get confuesed.
Can aanyone give me a good web site??

 

[Nursecosmo]

It's a pretty basic explaination but covers most questions about propagation. Just follow the links for more info. Radio propagation - Wikipedia, the free encyclopedia

 

[Robb]

Best info one can find anywhere - IMO...

 

[Nursecosmo]

That USMC handbook is really a great, easy to understand publication. Looks good for newbies and veterans alike.

 

[biferi]

thanks but

what is IMO

 

[Robb]

what is IMO?

"IMO" = "In My Opinion"
"IMHO" = "In My Humble Opinion"