SMUG South Mountain UHF analog FM Motorola Amateur Radio Repeater Phoenix Arizona

SMUG (South Mountain Users Group) is a group of amateur radio operators affiliated with the Cactus Intertie System. Our purpose is to set up, maintain, and use a linked system of remotely controlled amateur radios to assist local and state agencies in case of emergency.
SMUG also maintain an open repeater, 442.550 Xmit / 447.550 Rec PL 100.0 Hz, located on South Mountain for the use of all licensed amateurs.