Thanks, Andras, for this information. My original post was probably not clear enough. I was looking for a way to get the signal-to-noise and highest-volume-frequency *data* from an audio stream, like the data that appears in on the screen in spectran.

On Mon, Feb 1, 2010 at 5:23 PM, Bato, Andras bato@starjan.hu wrote:

Hello Bruce VE9QRP,

May I recommend Gadwin Print Scren?

Download from here:

http://www.gadwin.com/download/

You can find the freeware version at the bottom of the page.

I use it  for several years.

It can be configured so, that you can mark even a rectangular area of the sreen and you can save it for analysis or just for a collection.

As for me I collect similar pictures...

gl de ha6nn Andras

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