540 kHz

329 assignments found (± 0.0125 MHz)

Status: All Active Expired
Frequency (MHz) Callsign Licensee Service Location Emission Power
530 kHz WQEV642 WASHINGTON, STATE OF; Department of Transportation PW WHITMAN, Washington 1 10.0
530 kHz WPQB293 GLYNN, COUNTY OF PW GLYNN, Georgia 1 10.0
530 kHz WPUN745 Highway Information Systems, Inc. PW Unknown County, Pennsylvania 1 10.0
530 kHz WPUN752 Highway Information Systems, Inc. PW Unknown County, Arkansas 1 10.0
530 kHz WPUN696 Highway Information Systems, Inc. PW Unknown County, Pennsylvania 1 10.0
530 kHz WNSD328 SAN FRANCISCO, CITY AND COUNTY OF PW SAN MATEO, California 1 10.0
530 kHz WNFP221 OREGON, STATE OF PW Unknown County, Oregon 1 10.0
530 kHz WQES835 Highway Information Systems, Inc. PW Unknown County, Pennsylvania 1 10.0
530 kHz WPPZ800 FORT COLLINS, CITY OF PW LARIMER, Colorado 1 10.0
530 kHz WPLX959 JOPLIN CITY CONVENTION AND VISITORS BUR PW OTTAWA, Oklahoma 1 10.0
530 kHz WPLX959 JOPLIN CITY CONVENTION AND VISITORS BUR PW LAWRENCE, Missouri 1 10.0
530 kHz WPLX959 JOPLIN CITY CONVENTION AND VISITORS BUR PW VERNON, Missouri 1 10.0
530 kHz WNZD692 AKRON, CITY OF PW SUMMIT, Ohio 2 10.0
530 kHz WQEV642 WASHINGTON, STATE OF; Department of Transportation PW WHITMAN, Washington 1 10.0
530 kHz WPKN329 CROSS OF OUR LORD JESUS CHRIST MINISTRIE PW CARSON, Texas 1 10.0
530 kHz WPXM791 Washington, State of; Dept of Transportation PW COLUMBIA, Oregon 1 10.0
530 kHz WPUV620 Telecommunications Engineering Associates PW SAN MATEO, California 1 10.0
530 kHz WPHD215 HIGHWAY INFORMATION SYSTEMS INC PW Unknown County, New Jersey 1 10.0
530 kHz WPNQ974 INDIANA DEPARTMENT OF TRANSPORTATION PW TIPPECANOE, Indiana 1 10.0
530 kHz WNNL839 PASADENA, CITY OF PW LOS ANGELES, California 1 10.0
530 kHz WNNL840 PASADENA, CITY OF PW LOS ANGELES, California 1 10.0
530 kHz WNNL841 PASADENA, CITY OF PW LOS ANGELES, California 1 10.0
530 kHz WQAE564 City of Lansing PW INGHAM, Michigan 1 10.0
530 kHz WNSH541 MC DOWELL, COUNTY OF PW MCDOWELL, North Carolina 1 10.0
530 kHz KNNV457 DIGITAL RECORDERS INC PW MERCER, New Jersey 1 10.0
530 kHz WNQM849 New Wave Licensing Services Inc. PW STARK, Ohio 1 10.0
530 kHz WPHH450 CHROUCH COMMUNICATIONS, INC PW MECOSTA, Michigan 1 10.0
530 kHz WNKW629 NEW WAVE LICENSING SERVICES, INC PW CHARLESTON, South Carolina 1 10.0
530 kHz WPNT302 STATE OF INDIANA DEPT OF TRANSPORTATION PW WAYNE, Indiana 1 10.0
530 kHz WPNT302 STATE OF INDIANA DEPT OF TRANSPORTATION PW SHELBY, Indiana 1 10.0
530 kHz WNNV876 OGALLALA, CITY OF PW KEITH, Nebraska 1 10.0
530 kHz WNPD487 WISCONSIN DEPARTMENT OF TOURISM PW CRAWFORD, Wisconsin 1 10.0
530 kHz WNQD828 WISCONSIN DEPARTMENT OF TOURISM PW DOUGLAS, Wisconsin 1 10.0
530 kHz WNPD487 WISCONSIN DEPARTMENT OF TOURISM PW GRANT, Wisconsin 1 10.0
530 kHz WNQD828 WISCONSIN DEPARTMENT OF TOURISM PW IRON, Wisconsin 1 10.0
530 kHz WQMA502 Highway Information Systems, Inc. PW CAPE MAY, New Jersey 1 10.0
530 kHz WQMA502 Highway Information Systems, Inc. PW CAPE MAY, New Jersey 1 10.0
530 kHz WQMA502 Highway Information Systems, Inc. PW ATLANTIC, New Jersey 1 10.0
530 kHz WQMA502 Highway Information Systems, Inc. PW ATLANTIC, New Jersey 1 10.0
530 kHz WQMA502 Highway Information Systems, Inc. PW BURLINGTON, New Jersey 1 10.0
530 kHz WQMA502 Highway Information Systems, Inc. PW OCEAN, New Jersey 1 10.0
530 kHz WQHA810 Highway Information Systems, Inc. PW GRANT, Washington 1 10.0
530 kHz KNNS693 RUTGERS UNIVERSITY PW MIDDLESEX, New Jersey 1 10.0
530 kHz WQCY402 Highway Information Systems, Inc. PW JEFFERSON, Oregon 1 10.0
530 kHz WQNW875 Vaisala, Inc. PW ELMORE, Idaho 1 10.0
530 kHz WPCM815 Indiana, State of (IPSC) PW LAKE, Indiana 1 10.0
530 kHz WQHC969 Information Station Specialists PW DUPAGE, Illinois 1 10.0
530 kHz WPJJ548 Illinois State Police PW MADISON, Illinois 1 10.0
530 kHz WPJJ548 Illinois State Police PW ST. CLAIR, Illinois 1 10.0
530 kHz WPMF433 URBANA, CITY OF PW CHAMPAIGN, Illinois 1 10.0