SOUTHERN ILLINOIS REPEATERS FREQUENCY CTCSS TONE LOCATION 146.850 88.5 ALTO PASS 443.425 D 88.5 ALTO PASS 145.430 77.0 ANNA 443.575 192.8 ANNA 147.090 88.5 AVA 146.805 88.5 BENTON 147.180 88.5 CAIRO 146.730 88.5 CARBONDALE 442.025 88.5 CARBONDALE 145.310 82.5 CARBONDALE 146.880 88.5 HEROD 444.800 88.5 HEROD 145.370 D 88.5 HEROD 146.640 88.5 MARION 146.655 179.9 METROPOLIS 147.225 123.0 METROPOLIS 444.975 123.0 METROPOLIS 147.135 88.5 MT VERNON 145.190 71.9 INA, REND LAKE COLLEGE 147.345 88.5 TUNNEL HILL 443.400 88.5 TUNNEL HILL 147.255 118.8 OLIVE BRANCH 444.025 88.5 OLIVE BRANCH 146.985 107.2 TAMAROA 147.045 97.4 WEST FRANKFORT