490.4 MHz

12 assignments found (± 0.0125 MHz)

Status: All Active Expired
Frequency (MHz) Callsign Licensee Service Location Emission Power
490.4 MHz WIG543 R & S ERECTION OF CONCORD INC IG CONTRA COSTA, California 1 70.0
490.4 MHz WPKP796 FORT BEND INDEPENDENT SCHOOL DISTRICT IG FORT BEND, Texas 1 25.0
490.4 MHz WPKP796 FORT BEND INDEPENDENT SCHOOL DISTRICT IG 1 4.0
490.4 MHz WDD406 Lockard & White, Inc. IG 1 150.0
490.4 MHz KNO227 Hunton & Williams LLP IG SANTA CLARA, California 1 100.0
490.4 MHz KNO227 Hunton & Williams LLP IG 1 25.0
490.4 MHz WPJR759 IG SAN MATEO, California 1 125.0
490.4 MHz WPJR759 IG SANTA CLARA, California 1 60.0
490.4 MHz WPJR759 IG ALAMEDA, California 1 125.0
490.4 MHz WPWD847 Montgomery, County of PW MONTGOMERY, Maryland 1 35.0
490.4 MHz WPWD847 Montgomery, County of PW MONTGOMERY, Maryland 1 35.0
490.4 MHz WPWD847 Montgomery, County of PW MONTGOMERY, Maryland 1 35.0