The analysis looks at when traffic is transmitted by the various stations heard on the radio interfaces, and determines how much locally-hearable channel capacity is being used, both directly and by digipeats of the traffic. This can be seen either as a statistical table or as a color-coded series of timelines showing at what exact time periods the channel was busy. Such analysis should be performed over at least a 30 minute interval, as that is the slowest "cycle time" recommended for periodic packet transmissions; the interval can be configured, but in practice will only be as long as data is collected in YAAC.