118 MHzMILWAUKEE APP
119.1 MHzMILWAUKEE TWR
119.65 MHzMILWAUKEE DEP
120.8 MHzMILWAUKEE CLNC DEL
121.8 MHzMILWAUKEE GND
122.4 MHzGREEN BAY RDO
122.95 MHzUNICOM
126.4 MHzATIS
148.35 MHzAWOS
31.42 MHz440 BASE OPS
32.1 MHz128ARW ANG COMD POST
37.61 MHz440 AW COMD POST
37.61 MHzPTD