Champaign, IL Amateur Repeaters – K9CU / K9SI
K9CU 146.760 Mhz and K9SI 444.100 Mhz Amateur Repeaters is used by local amateur radio operators as part of the network of ham radio transmissions
K9CU 146.760 Mhz and K9SI 444.100 Mhz Amateur Repeaters is used by local amateur radio operators as part of the network of ham radio transmissions