540 kHz

329 assignments found (± 0.0125 MHz)

Status: All Active Expired
Frequency (MHz) Callsign Licensee Service Location Emission Power
530 kHz WPJQ401 COASTAL CAROLINA UNIVERSITY PW HORRY, South Carolina 1 10.0
530 kHz WPVY605 Highway Information Systems, Inc. PW Unknown County, Georgia 1 10.0
530 kHz WNUE384 State of New Hampshire, Department of Transportation, Division of Operations PW MIDDLESEX, Massachusetts 1 10.0
530 kHz WNLN710 State of Illinois, Department of Transportation PW MADISON, Illinois 1 10.0
530 kHz WNLN711 State of Illinois, Department of Transportation PW ST. LOUIS, Missouri 1 10.0
530 kHz WNLN710 State of Illinois, Department of Transportation PW MADISON, Illinois 1 10.0
530 kHz WNLN711 State of Illinois, Department of Transportation PW ST. CHARLES, Missouri 1 10.0
530 kHz WNLN710 State of Illinois, Department of Transportation PW ST. CLAIR, Illinois 1 10.0
530 kHz WNLN711 State of Illinois, Department of Transportation PW ST. LOUIS, Missouri 1 10.0
530 kHz WNLN710 State of Illinois, Department of Transportation PW MADISON, Illinois 1 10.0
530 kHz WNLN711 State of Illinois, Department of Transportation PW JEFFERSON, Missouri 1 10.0
530 kHz WNLN710 State of Illinois, Department of Transportation PW ST. CLAIR, Illinois 1 10.0
530 kHz WPTE584 Highway Information Systems, Inc. PW Unknown County, Arkansas 1 10.0
530 kHz WQDJ470 Highway Information Systems, Inc PW Unknown County, Ohio 1 10.0
530 kHz WNUH548 VICTORIA, CITY OF PW VICTORIA, Texas 1 10.0
530 kHz WPAM594 KALAMAZOO, COUNTY OF PW KALAMAZOO, Michigan 1 10.0
530 kHz WNRZ820 WASHINGTON, COUNTY OF PW WASHINGTON, Maryland 1 10.0
530 kHz WNRZ820 WASHINGTON, COUNTY OF PW WASHINGTON, Maryland 1 10.0
530 kHz WNRZ820 WASHINGTON, COUNTY OF PW WASHINGTON, Maryland 1 10.0
530 kHz WPYP381 Miami-Dade County PW MIAMI-DADE, Florida 1 10.0
530 kHz WNUJ665 SUNRISE, CITY OF PW BROWARD, Florida 1 10.0
530 kHz WPII645 DIGITAL RECORDERS INC PW MERCER, New Jersey 1 10.0
530 kHz WPAS759 New Jersey Turnpike Authority PW 1 10.0
530 kHz WPYQ399 Highway Information Systems, Inc PW Unknown County, Alabama 1 10.0
530 kHz WPYQ718 Information Station Specialists PW COCONINO, Arizona 1 10.0
530 kHz WPYQ671 Highway Information Systems, Inc. PW Unknown County, Alabama 1 10.0
530 kHz WPMN477 Indiana, State of (IPSC) PW DE KALB, Indiana 1 10.0
530 kHz WPMN477 Indiana, State of (IPSC) PW HUNTINGTON, Indiana 1 10.0
530 kHz WPMN477 Indiana, State of (IPSC) PW ALLEN, Indiana 1 10.0
530 kHz WQBH490 MORAGA-ORINDA FIRE DISTRICT PW CONTRA COSTA, California 1 0.01
530 kHz WPDJ629 Indiana, State of (IPSC) PW PORTER, Indiana 1 10.0
530 kHz WPMN714 Marysville Fire Department PW ST. CLAIR, Michigan 1 10.0
530 kHz WPCC899 INDIANA, STATE OF (IPSC) PW LA PORTE, Indiana 1 10.0
530 kHz WPWC610 Highway Information Systems, Inc. PW Unknown County, West Virginia 1 10.0
530 kHz WPJT288 BATON ROUGE AREA CONVENTION & VISITORS B PW EAST BATON ROUGE, Louisiana 1 10.0
530 kHz WNBZ973 PRINCE WILLIAM, COUNTY OF PW PRINCE WILLIAM, Virginia 1 10.0
530 kHz WPIR354 CCS PLANNING AND ENGINEERING INC PW MARIPOSA, California 1 10.0
530 kHz WQDR804 Highway Information Systems, Inc. PW Unknown County, Tennessee 1 10.0
530 kHz WQJK914 Highway Information Systems, Inc. PW MIAMI-DADE, Florida 1 10.0
530 kHz WPPC694 State of Indiana, INDOT PW WHITE, Indiana 1 10.0
530 kHz WPPC695 State of Indiana, INDOT PW JASPER, Indiana 1 10.0
530 kHz WPDY708 PEND OREILLE COUNTY ECONOMIC DEVELOPMENT COUNCIL PW PEND OREILLE, Washington 1 10.0
530 kHz WQBL317 Highway Information Systems PW SEDGWICK, Colorado 1 10.0
530 kHz WQDT897 Information Station Specialists PW DOUGLAS, Illinois 1 10.0
530 kHz WPIV306 DIGITAL RECORDERS INC PW BUNCOMBE, North Carolina 1 10.0
530 kHz WPMQ285 HIGHWAY INFORMATION SYSTEMS INC PW WEBB, Texas 1 10.0
530 kHz WPPD731 BELOIT, CITY OF PW ROCK, Wisconsin 1 10.0
530 kHz WNPI485 WISCONSIN, STATE OF PW SAUK, Wisconsin 1 10.0
530 kHz WPWF496 Highway Information Systems, Inc. PW ELKO, Nevada 1 10.0
530 kHz WPWF496 Highway Information Systems, Inc. PW PERSHING, Nevada 1 10.0