You need a serious tool designed to show you exactly what your Wi‑Fi environment looks like, both physically and logically. inSSIDer 4's simple, filterable display identifies signal overlap, channel conflicts, and configuration issues that are degrading your wireless network performance.
Device Finder is a feature in Chanalyzer that you can use to physically locate narrowband transmitters.
The Device Finder view shows a signal strength over time graph and also shows the signal strength of a selected frequency range. Device Finder will enable you to actively seek out transmitters so you can know exactly what is happening around your network.
Eye P.A. allows you to see a picture of how your channel is being used, packet-by-packet.
With just a glance you can get an idea for the total utilization of air time, packets sent, and bytes present in your capture– the bigger the slice, the more activity taking place.