Single Channel Wireless Monitor using Aircrack-ng Suite
airmon-ng start wirelessInterface #
airodump-ng -c # wirelessInterfacemon
wirelessInterface is the network interface to use (e.g. wlan0)
# is the channel to use
-c is channel used to start the monitoring session
wirelessInterfacemon is the monitoring interface created by airmon. For wlan0 this will be named wlan0mon.
The box highlighted in orange will change if the interface is attempting to capture on multiple channels.