This map shows the propagation pattern from the WØGS repeater in Central Missouri. The calculations were based upon the repeater configuration (including specifications for antenna gain, antenna height, resonator cavity loss, feedline loss, and transmitter power), and a mobile receiver with a sensitivity of 1 microvolt and a 0 dBi antenna (a 1/4-wave ground-plane vertical). A map generated using a 10-Watt transmitted signal from a 0 dBi mobile antenna is virtually identical.