[Lowfer] Argo setup question...

[Rick Kunath]

Greetings to all on the list.

As an introduction I am located about an hour north of Detroit in Michigan,
and have been interested in NDB and Lowfer beacon reception for quite some
time. My previous attempts were done with a variety of equipment, and of
late I finally have gear that should allow me to really enjoy this.

I am having some trouble figuring out how to adjust the speed and frequency
resolution of Argo.  It looks like there are a few preset settings for the
various speeds.

Is there some way to set the speed and frequency resolution manually? I'd
like to be able to set the frequency window for a good view of say 20 to 30
Hz width centerd around 800 Hz or so, and still have a faster waterfall
scroll speed. Am I expecting too much? 

Any tips on using Argo would be greatly appreciated. I did the usual wen
searches, but didn't find answers to my questions there.