456.4 MHz

3,005 assignments found (± 0.0125 MHz)

Status: All Active Expired
Frequency (MHz) Callsign Licensee Service Location Emission Power
456.4 MHz WRKY455 Spectrum Communications, Inc. IG CHELAN, Washington 9 5.0
456.4 MHz WQYX295 CARA ENTERPRISES INC IG MARICOPA, Arizona 5 6.0
456.4 MHz WRKF211 MILLS' COMMUNICATIONS, INC. IG BALTIMORE CITY, Maryland 2 5.0
456.4 MHz WRCH978 MASTER METER INC. IG WEBSTER, Missouri 2 20.0
456.4 MHz WRDR393 CRYSTAL SMR, INC IG 12 4.0