Install wavemon by entering the following commands in the terminal:
sudo apt update sudo apt install wavemon
Description:
Wireless Device Monitoring Application
Wavemon allows you to watch signal and noise levels, packet statistics, device configuration and network parameters of your wireless network hardware.
Homepage: http://www.erg.abdn.ac.uk/ergcms/wavemon/
Version: 0.8.1-1
Section: universe/net