Hi , just got the wi-spy dbx + chanalyzer pro and I really like it. I have a kind of a noob question. I found an example in my building of a strong spike in the 2.4ghz spectrum that lasted a few seconds. I tried to "zoom" in on the range, but instead Chanalyzer just zoomed in on that range and started collecting data all over again, even though I paused it first. Then when I return to the full 2.4 ghz spectrum, it lost all my history and once again started from scratch.

So my question is, how do I zoom in and out on an old event without it starting from scratch?

Also, out of curiosity, does anyone recognize this?
http://i51.tinypic.com/2gsewlj.jpg